色谱 ›› 2023, Vol. 41 ›› Issue (12): 1084-1094.DOI: 10.3724/SP.J.1123.2023.04009
收稿日期:
2023-04-10
出版日期:
2023-12-08
发布日期:
2023-12-13
通讯作者:
*Tel:(0551)63710006,E-mail:lian781010@sina.com.
基金资助:
ZHAO Qianru, LIU Hua, MENG Yaping, LI Xiang, GAO Ruifang, LI Xiangsheng*()
Received:
2023-04-10
Online:
2023-12-08
Published:
2023-12-13
Supported by:
摘要:
近年来化妆品中非法添加糖皮质激素的恶性事件常有发生,因此建立一个高通量且简便高效的检测方法,对保障消费者的用妆安全具有现实意义。研究建立了超高效液相色谱-串联质谱法同时测定化妆品中83种糖皮质激素的分析方法。以化妆品中常用的水、乳液、膏霜(o/w型)3种基质为研究对象,对样品前处理和色谱-质谱条件进行优化,最终确定样品经乙腈涡旋分散、超声提取、过滤后,采用Thermo Accucore PFP色谱柱(100 mm×2.1 mm, 2.6 μm)分离,以0.1%(v/v)乙酸乙腈和0.1%(v/v)乙酸水溶液为流动相梯度洗脱,在电喷雾正离子模式(ESI+)下以动态多反应监测(MRM)方式测定,外标法定量。结果表明,83种糖皮质激素在2~200 μg/L范围内线性关系良好,相关系数(r)均大于0.995,在3个不同添加水平下,平均回收率为74.5%~112.4%,相对标准偏差(RSD, n=6)为0.8%~9.9%,方法的检出限(LOD, S/N≥3)和定量限(LOQ, S/N≥10)分别为0.001~0.023 μg/g和0.002~0.076 μg/g。采用该方法对市售的41批化妆品进行83种糖皮质激素筛查,共发现4批阳性样品,分别检出氟轻松、倍氯米松双丙酸酯、醋酸地索奈德及地索奈德,含量范围为0.53~634.27 μg/g,其中醋酸地索奈德尚未列入法定检测标准的筛查范畴。该方法简便快捷,灵敏度高,重复性好,是对现行检测标准的补充,适用于多种基质类型化妆品中83种糖皮质激素的快速定性定量筛查,为化妆品质量的日常监督提供可靠的技术支持。
中图分类号:
赵倩茹, 刘骅, 孟雅萍, 李翔, 高瑞芳, 李祥胜. 超高效液相色谱-串联质谱法同时测定化妆品中83种糖皮质激素[J]. 色谱, 2023, 41(12): 1084-1094.
ZHAO Qianru, LIU Hua, MENG Yaping, LI Xiang, GAO Ruifang, LI Xiangsheng. Simultaneous determination of 83 glucocorticoids in cosmetics by ultra performance liquid chromatography-tandem mass spectrometry[J]. Chinese Journal of Chromatography, 2023, 41(12): 1084-1094.
No. | Analyte | tR/ min | Parent ion (m/z) | Product ions (m/z) | Cone voltage/V | Collision energies/eV | lg Kow | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | triamcinolone (曲安西龙) | 4.07 | 395.2 | 375.2*/357.2 | 2 | 6/ | 12 | 0.83 | ||||||||
2 | prednisolone (泼尼松龙) | 5.69 | 361.2 | 147.1*/325.2 | 4 | 28/ | 8 | 1.50 | ||||||||
3 | hydrocortisone (氢化可的松) | 5.68 | 363.2 | 121.1*/327.2 | 30 | 24/ | 16 | 1.43 | ||||||||
4 | prednisone (泼尼松) | 7.10 | 359.2 | 313.2*/147.1 | 34 | 10/ | 24 | 1.57 | ||||||||
5 | cortisone (可的松) | 6.79 | 361.2 | 163.1*/121.1 | 10 | 22/ | 32 | 1.44 | ||||||||
6 | methylprednisolone (甲基泼尼松龙) | 8.99 | 375.2 | 161.1*/339.2 | 18 | 18/ | 6 | 1.99 | ||||||||
7 | betamethasone (倍他米松) | 9.68 | 393.2 | 373.2*/355.2 | 10 | 4/ | 10 | 1.87 | ||||||||
8 | dexamethasone (地塞米松) | 10.29 | 393.2 | 355.2*/337.2 | 2 | 10/ | 12 | 1.87 | ||||||||
9 | flumethasone (氟米松) | 13.14 | 411.2 | 253.2*/121.1 | 28 | 14/ | 36 | 1.84 | ||||||||
10 | beclomethasone (倍氯米松) | 24.14 | 409.2 | 373.2*/147.0 | 12 | 10/ | 32 | 4.59 | ||||||||
11 | triamcinolone acetonide (曲安奈德) | 17.60 | 435.2 | 397.2*/339.2 | 4 | 14/ | 14 | 2.50 | ||||||||
12 | fludroxycortide (氟氢缩松) | 16.84 | 437.3 | 91.1*/105.1 | 4 | 62/ | 44 | 2.50 | ||||||||
13 | triamcinolone diacetate (曲安西龙双醋酸酯) | 19.11 | 479.3 | 441.2*/321.2 | 6 | 10/ | 14 | 2.16 | ||||||||
14 | prednisolone 21-acetate (泼尼松龙醋酸酯) | 15.29 | 403.2 | 147.1*/325.2 | 4 | 22/ | 10 | 2.58 | ||||||||
15 | fluoromethalone (氟米龙) | 15.65 | 377.2 | 279.2*/339.2 | 32 | 14/ | 10 | 2.02 | ||||||||
16 | hydrocortisone 21-acetate (氢化可的松醋酸酯) | 14.86 | 405.3 | 309.2*/121.1 | 2 | 14/ | 30 | 2.51 | ||||||||
17 | deflazacort (地夫可特) | 19.20 | 442.2 | 142.0*/124.0 | 68 | 36/ | 44 | 2.02 | ||||||||
18 | fludrocortisone 21-acetate (氟氢可的松醋酸酯) | 17.23 | 423.2 | 239.2*/325.2 | 64 | 24/ | 20 | 2.32 | ||||||||
19 | prednisone 21-acetate (泼尼松醋酸酯) | 20.03 | 401.2 | 295.2*/147.1 | 6 | 14/ | 24 | 2.66 | ||||||||
20 | cortisone 21-acetate (可的松醋酸酯) | 19.40 | 403.2 | 163.1*/343.2 | 2 | 26/ | 18 | 2.53 | ||||||||
21 | methylprednisolone 21-acetate (甲基泼尼松龙醋酸酯) | 20.63 | 417.3 | 339.2*/321.2 | 12 | 8/ | 12 | 3.08 | ||||||||
22 | betamethasone 21-acetate (倍他米松醋酸酯) | 21.51 | 435.2 | 397.2*/319.2 | 2 | 8/ | 12 | 2.96 | ||||||||
23 | budesonide (布地奈德) | 22.15 | 431.3 | 147.1*/323.2 | 2 | 28/ | 10 | 3.14 | ||||||||
24 | hydrocortisone 17-butyrate (氢化可的松丁酸酯) | 22.14 | 433.3 | 345.2*/121.1 | 26 | 12/ | 28 | 2.81 | ||||||||
25 | dexamethasone 21-acetate (地塞米松醋酸酯) | 21.91 | 435.2 | 397.2*/337.2 | 24 | 10/ | 10 | 2.96 | ||||||||
26 | fluorometholone 17-acetate (氟米龙醋酸酯) | 24.00 | 419.2 | 279.2*/321.2 | 2 | 14/ | 12 | 2.57 | ||||||||
27 | hydrocortisone 17-valerate (氢化可的松戊酸酯) | 24.09 | 447.3 | 345.2*/121.0 | 2 | 12/ | 28 | 3.52 | ||||||||
28 | triamcinolone acetonide 21-acetate (曲安奈德醋酸酯) | 24.70 | 477.3 | 339.2*/439.2 | 4 | 14/ | 14 | 3.61 | ||||||||
29 | fluocinonide (氟轻松醋酸酯) | 25.18 | 495.2 | 337.2*/121.1 | 2 | 16/ | 40 | 3.36 | ||||||||
30 | diflorasone diacetate (二氟拉松双醋酸酯) | 25.59 | 495.2 | 317.2*/279.2 | 24 | 12/ | 14 | 3.10 | ||||||||
31 | betamethasone 17-valerate (倍他米松戊酸酯) | 25.26 | 477.3 | 355.2*/279.2 | 4 | 16/ | 14 | 3.78 | ||||||||
32 | prednicarbate (泼尼卡酯) | 25.88 | 489.3 | 381.2*/115.0 | 22 | 8/ | 16 | 4.02 | ||||||||
33 | halcinonide (哈西奈德) | 25.52 | 455.2 | 359.2*/105.1 | 70 | 22/ | 58 | 3.31 | ||||||||
34 | alclomethasone dipropionate (阿氯米松双丙酸酯) | 26.26 | 521.3 | 301.1*/319.2 | 10 | 16/ | 14 | 3.94 | ||||||||
35 | amcinonide (安西奈德) | 25.88 | 503.3 | 399.2*/339.2 | 2 | 10/ | 14 | 3.52 | ||||||||
36 | clobetasol 17-propionate (氯倍他索丙酸酯) | 26.48 | 467.2 | 373.1*/355.1 | 2 | 10/ | 14 | 3.98 | ||||||||
37 | fluticasone propionate (氟替卡松丙酸酯) | 27.63 | 501.2 | 313.2*/293.2 | 38 | 10/ | 14 | 3.73 | ||||||||
38 | mometasone furoate (莫米他松糠酸酯) | 26.85 | 521.2 | 355.1*/263.2 | 6 | 16/ | 22 | 4.27 | ||||||||
39 | betamethasone dipropionate (倍他米松双丙酸酯) | 26.91 | 505.2 | 279.1*/319.2 | 6 | 16/ | 14 | 4.42 | ||||||||
40 | beclomethasone dipropionate (倍氯米松双丙酸酯) | 27.31 | 521.3 | 319.2*/411.2 | 6 | 14/ | 10 | 4.59 | ||||||||
41 | clobetasone 17-butyrate (氯倍他松丁酸酯) | 28.40 | 479.2 | 343.1*/279.1 | 8 | 16/ | 18 | 4.82 | ||||||||
42 | fluocinolone acetonide (氟轻松) | 19.73 | 453.2 | 121.1*/433.3 | 26 | 34/ | 8 | 2.24 | ||||||||
43 | flumethasone 21-pivalate (双氟美松叔戊酸酯) | 26.35 | 495.2 | 477.5*/253.1 | 18 | 8/ | 16 | 3.44 | ||||||||
44 | diflucortolone (双氟可龙) | 20.75 | 395.1 | 355.2*/121.0 | 42 | 10/ | 30 | 2.72 | ||||||||
45 | fluticasone (氟替卡松) | 24.97 | 445.1 | 405.1*/121.1 | 24 | 10/ | 40 | 3.73 | ||||||||
46 | clocortolone pivalate (新戊酸氯可托龙) | 28.16 | 495.3 | 457.2*/337.1 | 32 | 10/ | 12 | 4.36 | ||||||||
47 | mometasone (莫美他松) | 24.14 | 427.0 | 237.1*/373.1 | 30 | 22/ | 14 | 4.86 | ||||||||
48 | 9-fluoro-16α,17-(isopropylidenedioxy) corticosterone | 16.24 | 437.1 | 105.1*/121.1 | 62 | 52/ | 36 | 2.36 | ||||||||
(氢化曲安奈德) | ||||||||||||||||
49 | prednisolone valerate acetate (泼尼瓦酯) | 26.71 | 487.2 | 367.1*/289.1 | 4 | 10/ | 14 | 4.58 | ||||||||
50 | fluprednisolone (氟泼尼龙) | 6.69 | 379.1 | 341.1*/171.1 | 10 | 8/ | 28 | 1.51 | ||||||||
51 | deprodone (迪普罗酮) | 10.54 | 345.1 | 309.1*/147.0 | 20 | 8/ | 22 | 3.55 | ||||||||
52 | isoflupredone acetate (9-氟泼尼松龙醋酸酯) | 16.94 | 421.2 | 383.2*/295.2 | 26 | 8/ | 12 | 2.46 | ||||||||
53 | hydrocortisone hemisuccinate hydrate (氢化可的松半琥酯) | 12.24 | 463.2 | 327.2*/309.2 | 8 | 12/ | 14 | 2.13 | ||||||||
54 | isoflupredone (异氟泼尼龙) | 6.12 | 379.2 | 341.2*/237.1 | 24 | 10/ | 18 | 1.38 | ||||||||
55 | methylprednisolone aceponate (甲基泼尼松龙乙丙酸酯) | 25.77 | 473.1 | 381.2*/321.1 | 18 | 8/ | 14 | 4.01 | ||||||||
56 | diflucortolone valerate (双氟可龙戊酸酯) | 28.02 | 479.2 | 355.2*/375.2 | 6 | 14/ | 12 | 4.65 | ||||||||
57 | flumethasone acetate (双氟美松醋酸酯) | 22.78 | 453.2 | 253.1*/433.2 | 48 | 18/ | 8 | 2.41 | ||||||||
58 | fludrocortisone (氟氢可的松) | 6.43 | 381.2 | 239.1*/181.1 | 12 | 22/ | 30 | 1.23 | ||||||||
59 | halometasone (卤米松) | 21.14 | 445.1 | 155.0*/287.1 | 8 | 32/ | 10 | 2.33 | ||||||||
60 | paramethasone (帕拉米松) | 11.27 | 393.2 | 337.2*/355.2 | 30 | 10/ | 30 | 1.75 | ||||||||
61 | desonide 21-acetate (醋酸地索奈德) | 24.63 | 459.2 | 323.2*/147.0 | 2 | 14/ | 34 | 2.89 | ||||||||
62 | ciclesonide (环索奈德) | 28.82 | 541.3 | 323.2*/147.0 | 40 | 16/ | 42 | 4.70 | ||||||||
63 | desonide (地索奈德) | 15.62 | 417.2 | 323.2*/147.0 | 12 | 10/ | 30 | 2.62 | ||||||||
64 | flunisolide (氟尼缩松) | 20.71 | 435.2 | 321.1*/339.1 | 14 | 12/ | 14 | 2.27 | ||||||||
65 | desoximetasone (去羟米松) | 17.41 | 377.3 | 339.2*/357.2 | 4 | 12/ | 10 | 2.20 | ||||||||
66 | halobetasol propionate (卤贝他索丙酸酯) | 27.11 | 485.2 | 391.1*/121.0 | 28 | 10/ | 34 | 4.05 | ||||||||
67 | epi hydrocortisone 21-acetate (表氢化可的松醋酸酯) | 11.53 | 405.1 | 241.0*/105.0 | 60 | 12/ | 28 | 2.35 | ||||||||
68 | fluocortolone (氟可龙) | 18.99 | 377.2 | 303.2*/321.2 | 4 | 14/ | 8 | 1.86 | ||||||||
69 | methylprednisolone hemisuccinate (琥珀酸甲泼尼龙) | 17.81 | 475.3 | 321.2*/339.2 | 20 | 12/ | 12 | 2.69 | ||||||||
70 | 16α-hydroxyprednisolone (16a-羟基泼尼松龙) | 3.75 | 377.2 | 323.2*/147.0 | 6 | 8/ | 24 | 0.95 | ||||||||
71 | loteprednol etabonate (氯替泼诺) | 26.06 | 467.1 | 359.2*/265.1 | 22 | 10/ | 18 | 3.17 | ||||||||
72 | diflorasone (二氟拉松) | 12.07 | 411.2 | 371.2*/253.1 | 2 | 10/ | 16 | 1.61 | ||||||||
73 | 16α-hydroxy prednisolone acetate (16α-羟基泼尼松龙醋酸酯) | 9.64 | 419.2 | 323.2*/147.0 | 26 | 12/ | 14 | 1.09 | ||||||||
74 | paramethasone acetate (醋酸帕拉米松) | 22.77 | 435.2 | 319.2*/337.2 | 8 | 10/ | 10 | 2.32 | ||||||||
75 | 16-meprednisone acetate (16-甲基泼尼松龙醋酸酯) | 22.96 | 415.2 | 309.2*/355.2 | 24 | 12/ | 10 | 3.40 | ||||||||
76 | meprednisone (甲基泼尼松) | 11.35 | 373.2 | 147.0*/171.0 | 24 | 24/ | 30 | 2.06 | ||||||||
77 | prednisolone 21-trimethylacetate (泼尼松龙戊酸酯) | 24.91 | 445.3 | 307.2*/325.2 | 10 | 14/ | 21 | 3.15 | ||||||||
78 | difluprednate (双氟泼尼酯) | 26.34 | 509.3 | 303.2*/321.2 | 8 | 14/ | 14 | 3.67 | ||||||||
79 | ulobetasol (卤倍他索) | 23.67 | 429.2 | 90.7*/121.0 | 2 | 52/ | 44 | 3.09 | ||||||||
80 | hydrocortisone cypionate (氢化可的松环戊丙酸酯) | 26.84 | 487.4 | 78.9*/107.0 | 10 | 50/ | 32 | 4.30 | ||||||||
81 | 6α-fluoro-isoflupredone (6α-氟-异氟泼尼龙) | 8.38 | 397.2 | 253.1*/121.0 | 12 | 16/ | 34 | 1.12 | ||||||||
82 | triamcinolone hexacetonide (己曲安奈德) | 28.24 | 533.4 | 71.0*/99.0 | 2 | 26/ | 26 | 4.41 | ||||||||
83 | rimexolone (利美索龙) | 25.91 | 371.3 | 295.2*/121.0 | 2 | 10/ | 42 | 4.01 |
表1 83种糖皮质激素的保留时间、质谱参数和lg Kow值
Table 1 Retention times, MS parameters and lg Kow of the 83 glucocorticoids
No. | Analyte | tR/ min | Parent ion (m/z) | Product ions (m/z) | Cone voltage/V | Collision energies/eV | lg Kow | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | triamcinolone (曲安西龙) | 4.07 | 395.2 | 375.2*/357.2 | 2 | 6/ | 12 | 0.83 | ||||||||
2 | prednisolone (泼尼松龙) | 5.69 | 361.2 | 147.1*/325.2 | 4 | 28/ | 8 | 1.50 | ||||||||
3 | hydrocortisone (氢化可的松) | 5.68 | 363.2 | 121.1*/327.2 | 30 | 24/ | 16 | 1.43 | ||||||||
4 | prednisone (泼尼松) | 7.10 | 359.2 | 313.2*/147.1 | 34 | 10/ | 24 | 1.57 | ||||||||
5 | cortisone (可的松) | 6.79 | 361.2 | 163.1*/121.1 | 10 | 22/ | 32 | 1.44 | ||||||||
6 | methylprednisolone (甲基泼尼松龙) | 8.99 | 375.2 | 161.1*/339.2 | 18 | 18/ | 6 | 1.99 | ||||||||
7 | betamethasone (倍他米松) | 9.68 | 393.2 | 373.2*/355.2 | 10 | 4/ | 10 | 1.87 | ||||||||
8 | dexamethasone (地塞米松) | 10.29 | 393.2 | 355.2*/337.2 | 2 | 10/ | 12 | 1.87 | ||||||||
9 | flumethasone (氟米松) | 13.14 | 411.2 | 253.2*/121.1 | 28 | 14/ | 36 | 1.84 | ||||||||
10 | beclomethasone (倍氯米松) | 24.14 | 409.2 | 373.2*/147.0 | 12 | 10/ | 32 | 4.59 | ||||||||
11 | triamcinolone acetonide (曲安奈德) | 17.60 | 435.2 | 397.2*/339.2 | 4 | 14/ | 14 | 2.50 | ||||||||
12 | fludroxycortide (氟氢缩松) | 16.84 | 437.3 | 91.1*/105.1 | 4 | 62/ | 44 | 2.50 | ||||||||
13 | triamcinolone diacetate (曲安西龙双醋酸酯) | 19.11 | 479.3 | 441.2*/321.2 | 6 | 10/ | 14 | 2.16 | ||||||||
14 | prednisolone 21-acetate (泼尼松龙醋酸酯) | 15.29 | 403.2 | 147.1*/325.2 | 4 | 22/ | 10 | 2.58 | ||||||||
15 | fluoromethalone (氟米龙) | 15.65 | 377.2 | 279.2*/339.2 | 32 | 14/ | 10 | 2.02 | ||||||||
16 | hydrocortisone 21-acetate (氢化可的松醋酸酯) | 14.86 | 405.3 | 309.2*/121.1 | 2 | 14/ | 30 | 2.51 | ||||||||
17 | deflazacort (地夫可特) | 19.20 | 442.2 | 142.0*/124.0 | 68 | 36/ | 44 | 2.02 | ||||||||
18 | fludrocortisone 21-acetate (氟氢可的松醋酸酯) | 17.23 | 423.2 | 239.2*/325.2 | 64 | 24/ | 20 | 2.32 | ||||||||
19 | prednisone 21-acetate (泼尼松醋酸酯) | 20.03 | 401.2 | 295.2*/147.1 | 6 | 14/ | 24 | 2.66 | ||||||||
20 | cortisone 21-acetate (可的松醋酸酯) | 19.40 | 403.2 | 163.1*/343.2 | 2 | 26/ | 18 | 2.53 | ||||||||
21 | methylprednisolone 21-acetate (甲基泼尼松龙醋酸酯) | 20.63 | 417.3 | 339.2*/321.2 | 12 | 8/ | 12 | 3.08 | ||||||||
22 | betamethasone 21-acetate (倍他米松醋酸酯) | 21.51 | 435.2 | 397.2*/319.2 | 2 | 8/ | 12 | 2.96 | ||||||||
23 | budesonide (布地奈德) | 22.15 | 431.3 | 147.1*/323.2 | 2 | 28/ | 10 | 3.14 | ||||||||
24 | hydrocortisone 17-butyrate (氢化可的松丁酸酯) | 22.14 | 433.3 | 345.2*/121.1 | 26 | 12/ | 28 | 2.81 | ||||||||
25 | dexamethasone 21-acetate (地塞米松醋酸酯) | 21.91 | 435.2 | 397.2*/337.2 | 24 | 10/ | 10 | 2.96 | ||||||||
26 | fluorometholone 17-acetate (氟米龙醋酸酯) | 24.00 | 419.2 | 279.2*/321.2 | 2 | 14/ | 12 | 2.57 | ||||||||
27 | hydrocortisone 17-valerate (氢化可的松戊酸酯) | 24.09 | 447.3 | 345.2*/121.0 | 2 | 12/ | 28 | 3.52 | ||||||||
28 | triamcinolone acetonide 21-acetate (曲安奈德醋酸酯) | 24.70 | 477.3 | 339.2*/439.2 | 4 | 14/ | 14 | 3.61 | ||||||||
29 | fluocinonide (氟轻松醋酸酯) | 25.18 | 495.2 | 337.2*/121.1 | 2 | 16/ | 40 | 3.36 | ||||||||
30 | diflorasone diacetate (二氟拉松双醋酸酯) | 25.59 | 495.2 | 317.2*/279.2 | 24 | 12/ | 14 | 3.10 | ||||||||
31 | betamethasone 17-valerate (倍他米松戊酸酯) | 25.26 | 477.3 | 355.2*/279.2 | 4 | 16/ | 14 | 3.78 | ||||||||
32 | prednicarbate (泼尼卡酯) | 25.88 | 489.3 | 381.2*/115.0 | 22 | 8/ | 16 | 4.02 | ||||||||
33 | halcinonide (哈西奈德) | 25.52 | 455.2 | 359.2*/105.1 | 70 | 22/ | 58 | 3.31 | ||||||||
34 | alclomethasone dipropionate (阿氯米松双丙酸酯) | 26.26 | 521.3 | 301.1*/319.2 | 10 | 16/ | 14 | 3.94 | ||||||||
35 | amcinonide (安西奈德) | 25.88 | 503.3 | 399.2*/339.2 | 2 | 10/ | 14 | 3.52 | ||||||||
36 | clobetasol 17-propionate (氯倍他索丙酸酯) | 26.48 | 467.2 | 373.1*/355.1 | 2 | 10/ | 14 | 3.98 | ||||||||
37 | fluticasone propionate (氟替卡松丙酸酯) | 27.63 | 501.2 | 313.2*/293.2 | 38 | 10/ | 14 | 3.73 | ||||||||
38 | mometasone furoate (莫米他松糠酸酯) | 26.85 | 521.2 | 355.1*/263.2 | 6 | 16/ | 22 | 4.27 | ||||||||
39 | betamethasone dipropionate (倍他米松双丙酸酯) | 26.91 | 505.2 | 279.1*/319.2 | 6 | 16/ | 14 | 4.42 | ||||||||
40 | beclomethasone dipropionate (倍氯米松双丙酸酯) | 27.31 | 521.3 | 319.2*/411.2 | 6 | 14/ | 10 | 4.59 | ||||||||
41 | clobetasone 17-butyrate (氯倍他松丁酸酯) | 28.40 | 479.2 | 343.1*/279.1 | 8 | 16/ | 18 | 4.82 | ||||||||
42 | fluocinolone acetonide (氟轻松) | 19.73 | 453.2 | 121.1*/433.3 | 26 | 34/ | 8 | 2.24 | ||||||||
43 | flumethasone 21-pivalate (双氟美松叔戊酸酯) | 26.35 | 495.2 | 477.5*/253.1 | 18 | 8/ | 16 | 3.44 | ||||||||
44 | diflucortolone (双氟可龙) | 20.75 | 395.1 | 355.2*/121.0 | 42 | 10/ | 30 | 2.72 | ||||||||
45 | fluticasone (氟替卡松) | 24.97 | 445.1 | 405.1*/121.1 | 24 | 10/ | 40 | 3.73 | ||||||||
46 | clocortolone pivalate (新戊酸氯可托龙) | 28.16 | 495.3 | 457.2*/337.1 | 32 | 10/ | 12 | 4.36 | ||||||||
47 | mometasone (莫美他松) | 24.14 | 427.0 | 237.1*/373.1 | 30 | 22/ | 14 | 4.86 | ||||||||
48 | 9-fluoro-16α,17-(isopropylidenedioxy) corticosterone | 16.24 | 437.1 | 105.1*/121.1 | 62 | 52/ | 36 | 2.36 | ||||||||
(氢化曲安奈德) | ||||||||||||||||
49 | prednisolone valerate acetate (泼尼瓦酯) | 26.71 | 487.2 | 367.1*/289.1 | 4 | 10/ | 14 | 4.58 | ||||||||
50 | fluprednisolone (氟泼尼龙) | 6.69 | 379.1 | 341.1*/171.1 | 10 | 8/ | 28 | 1.51 | ||||||||
51 | deprodone (迪普罗酮) | 10.54 | 345.1 | 309.1*/147.0 | 20 | 8/ | 22 | 3.55 | ||||||||
52 | isoflupredone acetate (9-氟泼尼松龙醋酸酯) | 16.94 | 421.2 | 383.2*/295.2 | 26 | 8/ | 12 | 2.46 | ||||||||
53 | hydrocortisone hemisuccinate hydrate (氢化可的松半琥酯) | 12.24 | 463.2 | 327.2*/309.2 | 8 | 12/ | 14 | 2.13 | ||||||||
54 | isoflupredone (异氟泼尼龙) | 6.12 | 379.2 | 341.2*/237.1 | 24 | 10/ | 18 | 1.38 | ||||||||
55 | methylprednisolone aceponate (甲基泼尼松龙乙丙酸酯) | 25.77 | 473.1 | 381.2*/321.1 | 18 | 8/ | 14 | 4.01 | ||||||||
56 | diflucortolone valerate (双氟可龙戊酸酯) | 28.02 | 479.2 | 355.2*/375.2 | 6 | 14/ | 12 | 4.65 | ||||||||
57 | flumethasone acetate (双氟美松醋酸酯) | 22.78 | 453.2 | 253.1*/433.2 | 48 | 18/ | 8 | 2.41 | ||||||||
58 | fludrocortisone (氟氢可的松) | 6.43 | 381.2 | 239.1*/181.1 | 12 | 22/ | 30 | 1.23 | ||||||||
59 | halometasone (卤米松) | 21.14 | 445.1 | 155.0*/287.1 | 8 | 32/ | 10 | 2.33 | ||||||||
60 | paramethasone (帕拉米松) | 11.27 | 393.2 | 337.2*/355.2 | 30 | 10/ | 30 | 1.75 | ||||||||
61 | desonide 21-acetate (醋酸地索奈德) | 24.63 | 459.2 | 323.2*/147.0 | 2 | 14/ | 34 | 2.89 | ||||||||
62 | ciclesonide (环索奈德) | 28.82 | 541.3 | 323.2*/147.0 | 40 | 16/ | 42 | 4.70 | ||||||||
63 | desonide (地索奈德) | 15.62 | 417.2 | 323.2*/147.0 | 12 | 10/ | 30 | 2.62 | ||||||||
64 | flunisolide (氟尼缩松) | 20.71 | 435.2 | 321.1*/339.1 | 14 | 12/ | 14 | 2.27 | ||||||||
65 | desoximetasone (去羟米松) | 17.41 | 377.3 | 339.2*/357.2 | 4 | 12/ | 10 | 2.20 | ||||||||
66 | halobetasol propionate (卤贝他索丙酸酯) | 27.11 | 485.2 | 391.1*/121.0 | 28 | 10/ | 34 | 4.05 | ||||||||
67 | epi hydrocortisone 21-acetate (表氢化可的松醋酸酯) | 11.53 | 405.1 | 241.0*/105.0 | 60 | 12/ | 28 | 2.35 | ||||||||
68 | fluocortolone (氟可龙) | 18.99 | 377.2 | 303.2*/321.2 | 4 | 14/ | 8 | 1.86 | ||||||||
69 | methylprednisolone hemisuccinate (琥珀酸甲泼尼龙) | 17.81 | 475.3 | 321.2*/339.2 | 20 | 12/ | 12 | 2.69 | ||||||||
70 | 16α-hydroxyprednisolone (16a-羟基泼尼松龙) | 3.75 | 377.2 | 323.2*/147.0 | 6 | 8/ | 24 | 0.95 | ||||||||
71 | loteprednol etabonate (氯替泼诺) | 26.06 | 467.1 | 359.2*/265.1 | 22 | 10/ | 18 | 3.17 | ||||||||
72 | diflorasone (二氟拉松) | 12.07 | 411.2 | 371.2*/253.1 | 2 | 10/ | 16 | 1.61 | ||||||||
73 | 16α-hydroxy prednisolone acetate (16α-羟基泼尼松龙醋酸酯) | 9.64 | 419.2 | 323.2*/147.0 | 26 | 12/ | 14 | 1.09 | ||||||||
74 | paramethasone acetate (醋酸帕拉米松) | 22.77 | 435.2 | 319.2*/337.2 | 8 | 10/ | 10 | 2.32 | ||||||||
75 | 16-meprednisone acetate (16-甲基泼尼松龙醋酸酯) | 22.96 | 415.2 | 309.2*/355.2 | 24 | 12/ | 10 | 3.40 | ||||||||
76 | meprednisone (甲基泼尼松) | 11.35 | 373.2 | 147.0*/171.0 | 24 | 24/ | 30 | 2.06 | ||||||||
77 | prednisolone 21-trimethylacetate (泼尼松龙戊酸酯) | 24.91 | 445.3 | 307.2*/325.2 | 10 | 14/ | 21 | 3.15 | ||||||||
78 | difluprednate (双氟泼尼酯) | 26.34 | 509.3 | 303.2*/321.2 | 8 | 14/ | 14 | 3.67 | ||||||||
79 | ulobetasol (卤倍他索) | 23.67 | 429.2 | 90.7*/121.0 | 2 | 52/ | 44 | 3.09 | ||||||||
80 | hydrocortisone cypionate (氢化可的松环戊丙酸酯) | 26.84 | 487.4 | 78.9*/107.0 | 10 | 50/ | 32 | 4.30 | ||||||||
81 | 6α-fluoro-isoflupredone (6α-氟-异氟泼尼龙) | 8.38 | 397.2 | 253.1*/121.0 | 12 | 16/ | 34 | 1.12 | ||||||||
82 | triamcinolone hexacetonide (己曲安奈德) | 28.24 | 533.4 | 71.0*/99.0 | 2 | 26/ | 26 | 4.41 | ||||||||
83 | rimexolone (利美索龙) | 25.91 | 371.3 | 295.2*/121.0 | 2 | 10/ | 42 | 4.01 |
图2 不同提取溶剂对16种lg Kow值大于4的糖皮质激素回收率的影响(n=6)
Fig. 2 Effect of different extraction solvents on the recoveries of the 16 glucocorticoids with lg Kow greater than 4 (n=6)
No. | Linear equation | r | LOD/(μg/g) | LOQ/(μg/g) | Recoveries/% (n=6) | RSDs/% (n=6) | ME/% |
---|---|---|---|---|---|---|---|
1 | y=1.06×103x+2.34×103 | 0.9962 | 0.009 | 0.030 | 99.4, 102.2, 101.7 | 6.2, 3.5, 5.4 | 9.95 |
2 | y=4.28×103x-2.50×103 | 0.9957 | 0.006 | 0.020 | 103.0, 99.9, 100.2 | 5.5, 2.9, 5.6 | 19.73 |
3 | y=1.38×104x-1.06×104 | 0.9968 | 0.001 | 0.003 | 105.4, 105.4, 104.1 | 3.4, 3.2, 4.0 | 20.84 |
4 | y=6.85×103x-3.28×103 | 0.9987 | 0.005 | 0.017 | 96.2, 101.7, 101.2 | 2.3, 3.0, 2.3 | 10.80 |
5 | y=2.26×104x-8.00×103 | 0.9973 | 0.002 | 0.007 | 95.0, 105.7, 106.4 | 3.0, 2.8, 2.4 | 12.38 |
6 | y=3.15×103x-2.22×103 | 0.9980 | 0.003 | 0.010 | 100.3, 110.2, 106.9 | 2.6, 4.9, 1.6 | 14.78 |
7 | y=4.13×103x-8.46×103 | 0.9981 | 0.010 | 0.033 | 98.8, 105.8, 110.0 | 2.6, 5.5, 2.0 | 19.25 |
8 | y=2.80×103x-1.65×103 | 0.9983 | 0.006 | 0.020 | 97.6, 105.9, 112.3 | 3.0, 8.2, 1.8 | 14.77 |
9 | y=6.59×103x-9.97×103 | 0.9960 | 0.002 | 0.007 | 99.0, 95.4, 94.9 | 2.3, 8.0, 1.3 | 15.94 |
10 | y=1.45×103x+3.11×103 | 0.9998 | 0.001 | 0.003 | 97.0, 103.3, 111.3 | 3.7, 7.6, 2.1 | 20.13 |
11 | y=5.19×103x-8.46×103 | 0.9988 | 0.002 | 0.007 | 100.4, 99.8, 104.5 | 4.9, 5.6, 3.4 | 8.52 |
12 | y=3.46×103x+1.47×103 | 0.9989 | 0.004 | 0.013 | 105.6, 109.7, 103.6 | 3.3, 7.7, 2.5 | 12.46 |
13 | y=6.18×103x-5.73×103 | 0.9973 | 0.002 | 0.007 | 101.4, 98.7, 88.8 | 6.3, 7.6, 3.3 | 22.16 |
14 | y=4.33×103x+1.91×103 | 0.9971 | 0.003 | 0.010 | 91.2, 101.0, 104.2 | 5.2, 6.0, 4.1 | 16.60 |
15 | y=4.24×103x-1.20×103 | 0.9981 | 0.002 | 0.007 | 104.6, 100.3, 100.4 | 5.2, 5.0, 2.8 | 13.26 |
16 | y=1.17×104x-1.08×104 | 0.9980 | 0.005 | 0.017 | 102.4, 101.9, 98.7 | 5.3, 6.9, 3.4 | 18.23 |
17 | y=1.99×104x-1.88×104 | 0.9987 | 0.001 | 0.003 | 89.6, 99.8, 90.4 | 4.8, 5.6, 2.9 | 4.37 |
18 | y=5.23×103x-2.78×103 | 0.9972 | 0.003 | 0.010 | 92.8, 94.0, 88.8 | 4.2, 4.0, 2.6 | 14.04 |
19 | y=1.15×104x-1.15×104 | 0.9978 | 0.002 | 0.007 | 103.8, 106.6, 104.0 | 6.9, 9.9, 4.2 | 24.82 |
20 | y=2.52×104x-1.20×104 | 0.9970 | 0.001 | 0.003 | 105.4, 105.3, 100.5 | 7.4, 9.2, 2.4 | 28.22 |
21 | y=5.28×103x-2.96×103 | 0.9981 | 0.009 | 0.030 | 102.4, 96.8, 94.4 | 5.5, 5.2, 2.4 | 25.13 |
22 | y=4.97×103x-3.30×102 | 0.9983 | 0.005 | 0.017 | 93.0, 91.5, 90.2 | 5.5, 3.9, 1.6 | 22.34 |
23 | y=5.08×103x-1.50×103 | 0.9971 | 0.001 | 0.003 | 96.0, 99.7, 100.0 | 4.2, 5.3, 1.6 | 19.28 |
24 | y=1.38×104x-5.82×103 | 0.9968 | 0.001 | 0.002 | 103.2, 102.7, 98.5 | 4.1, 4.9, 1.7 | 16.34 |
25 | y=4.89×103x-7.30×103 | 0.9974 | 0.005 | 0.017 | 102.8, 94.4, 91.8 | 7.8, 6.8, 2.1 | 22.18 |
26 | y=3.33×104x-7.33×103 | 0.9981 | 0.001 | 0.003 | 98.0, 100.5, 97.1 | 6.1, 4.8, 1.4 | 14.97 |
27 | y=1.96×104x-7.77×103 | 0.9972 | 0.001 | 0.003 | 95.6, 101.2, 93.2 | 5.1, 4.9, 2.8 | 17.04 |
28 | y=1.18×104x-4.86×102 | 0.9970 | 0.001 | 0.003 | 98.2, 97.0, 88.5 | 3.7, 2.6, 2.0 | 15.81 |
29 | y=9.34×103x-4.55×103 | 0.9976 | 0.001 | 0.003 | 98.2, 99.0, 88.5 | 3.1, 2.3, 1.8 | 20.43 |
30 | y=1.15×104x-2.40×103 | 0.9963 | 0.001 | 0.003 | 97.8, 97.8, 85.5 | 5.4, 3.1, 3.4 | 17.82 |
31 | y=1.98×103x-5.08×102 | 0.9974 | 0.001 | 0.003 | 97.6, 92.8, 89.7 | 5.5, 4.2, 2.1 | 18.61 |
32 | y=1.54×104x+2.07×103 | 0.9964 | 0.001 | 0.003 | 100.0, 93.5, 78.1 | 5.0, 4.7, 6.0 | 20.40 |
33 | y=4.52×103x+7.06×102 | 0.9962 | 0.001 | 0.003 | 95.0, 92.5, 88.5 | 5.1, 5.9, 5.1 | 11.06 |
34 | y=6.36×103x-1.95×103 | 0.9954 | 0.002 | 0.007 | 78.5, 98.0, 79.8 | 5.4, 2.1, 4.4 | 18.56 |
35 | y=1.29×104x+1.96×103 | 0.9967 | 0.001 | 0.003 | 95.8, 89.9, 82.6 | 3.5, 3.0, 1.8 | 21.08 |
36 | y=1.38×104x+3.87×102 | 0.9968 | 0.002 | 0.007 | 85.8, 82.5, 80.2 | 6.3, 5.2, 1.8 | 20.19 |
37 | y=1.83×104x-1.25×104 | 0.9951 | 0.002 | 0.007 | 85.6, 75.0, 86.0 | 5.1, 2.3, 6.3 | 28.10 |
38 | y=5.57×103x-6.29×103 | 0.9956 | 0.007 | 0.023 | 77.8, 76.8, 81.5 | 5.4, 4.9, 3.1 | 22.88 |
39 | y=9.24×103x-4.82×103 | 0.9952 | 0.001 | 0.003 | 75.4, 79.0, 74.5 | 3.5, 2.7, 1.7 | 14.77 |
40 | y=6.05×103x-7.46×103 | 0.9958 | 0.001 | 0.003 | 79.8, 77.5, 78.9 | 6.9, 1.8, 7.9 | 29.92 |
41 | y=1.30×104x+2.91×102 | 0.9958 | 0.001 | 0.003 | 98.4, 79.2, 78.4 | 7.0, 8.1, 9.9 | 27.47 |
42 | y=9.06×102x-1.40×103 | 0.9951 | 0.001 | 0.003 | 99.0, 96.3, 93.3 | 4.9, 6.0, 2.3 | 29.28 |
43 | y=4.36×103x-2.50×103 | 0.9974 | 0.012 | 0.040 | 76.4, 75.6, 81.4 | 2.1, 1.8, 1.4 | 20.30 |
44 | y=2.49×104x-1.04×104 | 0.9972 | 0.007 | 0.023 | 100.4, 93.8, 100.1 | 6.1, 8.0, 1.3 | 28.48 |
45 | y=1.22×104x+6.19×103 | 0.9989 | 0.009 | 0.030 | 95.8, 97.2, 96.0 | 5.1, 6.1, 2.0 | 15.98 |
46 | y=4.74×103x-1.06×103 | 0.9967 | 0.005 | 0.016 | 78.7, 74.5, 75.8 | 5.8, 6.6, 8.3 | 23.25 |
47 | y=3.44×103x-2.02×103 | 0.9995 | 0.019 | 0.063 | 90.0, 91.7, 91.2 | 4.1, 4.6, 1.9 | 17.81 |
48 | y=3.44×103x-5.47×103 | 0.9950 | 0.018 | 0.059 | 104.2, 101.4, 103.4 | 4.8, 8.0, 2.5 | 11.41 |
49 | y=1.32×104x-4.77×103 | 0.9964 | 0.005 | 0.017 | 76.8, 79.7, 78.4 | 5.6, 7.9, 4.0 | 25.62 |
50 | y=1.42×104x-5.82×103 | 0.9976 | 0.004 | 0.013 | 97.0, 102.3, 92.9 | 3.8, 3.0, 2.3 | 12.89 |
51 | y=2.37×103x-2.49×103 | 0.9988 | 0.016 | 0.053 | 97.0, 100.3, 92.9 | 2.2, 6.8, 1.6 | -2.05 |
52 | y=3.71×103x-3.34×102 | 0.9955 | 0.015 | 0.050 | 95.6, 97.7, 92.9 | 4.6, 3.9, 2.9 | 19.98 |
53 | y=9.00×103x-9.18×103 | 0.9995 | 0.005 | 0.016 | 96.8, 97.4, 96.7 | 5.0, 5.0, 2.7 | 7.77 |
54 | y=4.06×103x-9.52×102 | 0.9995 | 0.014 | 0.046 | 100.8, 103.1, 99.1 | 5.6, 9.2, 8.8 | 24.48 |
55 | y=9.37×103x-6.45×103 | 0.9986 | 0.008 | 0.026 | 99.8, 92.6, 78.9 | 9.6, 3.5, 5.7 | 20.91 |
56 | y=1.10×104x-3.86×103 | 0.9965 | 0.001 | 0.003 | 86.6, 79.2, 85.8 | 8.6, 3.3, 6.1 | 29.62 |
57 | y=1.79×104x+4.30×102 | 0.9963 | 0.004 | 0.014 | 97.2, 95.5, 89.5 | 5.1, 4.1, 2.2 | 10.64 |
58 | y=4.54×103x+2.26×103 | 0.9951 | 0.016 | 0.053 | 106.0, 100.9, 103.0 | 1.1, 7.5, 6.6 | 20.17 |
59 | y=2.77×103x-2.80×103 | 0.9977 | 0.023 | 0.076 | 103.4, 96.6, 99.8 | 1.1, 6.1, 2.3 | 17.15 |
60 | y=2.72×103x+3.30×103 | 0.9992 | 0.009 | 0.030 | 95.6, 98.0, 90.8 | 5.4, 8.5, 1.5 | 16.54 |
61 | y=1.41×104x-2.89×103 | 0.9985 | 0.005 | 0.017 | 97.0, 95.8, 87.9 | 3.1, 2.8, 1.7 | 17.45 |
62 | y=8.20×103x-1.67×103 | 0.9972 | 0.001 | 0.003 | 78.2, 77.5, 75.6 | 4.9, 6.1, 8.5 | 28.90 |
63 | y=7.06×103x-1.17×104 | 0.9975 | 0.001 | 0.003 | 99.2, 99.7, 102.4 | 5.1, 6.2, 3.8 | 16.91 |
64 | y=3.59×103x-7.65×103 | 0.9997 | 0.013 | 0.044 | 103.4, 98.6, 99.5 | 4.7, 7.2, 2.2 | 14.30 |
65 | y=6.12×103x-4.01×103 | 0.9989 | 0.009 | 0.030 | 105.8, 108.3, 106.3 | 5.3, 6.1, 2.1 | 20.96 |
66 | y=6.30×103x+1.66×103 | 0.9955 | 0.001 | 0.003 | 84.0, 74.8, 77.8 | 7.1, 2.2, 3.3 | 20.56 |
67 | y=8.23×102x+1.70×103 | 0.9997 | 0.009 | 0.030 | 104.0, 101.7, 93.7 | 5.5, 7.0, 3.9 | 9.49 |
68 | y=6.33×103x-6.95×103 | 0.9969 | 0.009 | 0.030 | 93.4, 97.4, 103.6 | 4.2, 7.2, 2.1 | 23.65 |
69 | y=2.63×103x-2.14×103 | 0.9988 | 0.008 | 0.026 | 105.0, 104.8, 104.2 | 6.5, 4.0, 3.6 | 12.89 |
70 | y=2.69×104x+2.26×104 | 0.9979 | 0.005 | 0.015 | 98.6, 107.8, 112.2 | 7.2, 4.7, 5.0 | 5.85 |
71 | y=1.46×104x-1.30×104 | 0.9970 | 0.001 | 0.003 | 88.8, 84.3, 79.5 | 6.6, 3.8, 5.7 | 18.52 |
72 | y=2.45×103x-1.40×103 | 0.9998 | 0.009 | 0.030 | 102.0, 100.3, 103.1 | 3.5, 8.4, 1.1 | 24.14 |
73 | y=3.01×103x+4.00×102 | 0.9996 | 0.008 | 0.026 | 98.6, 107.7, 85.2 | 6.3, 6.6, 7.7 | 14.18 |
74 | y=4.60×103x-7.07×103 | 0.9991 | 0.008 | 0.026 | 105.0, 97.1, 88.9 | 4.2, 5.5, 2.8 | 19.17 |
75 | y=2.32×104x-1.30×104 | 0.9973 | 0.007 | 0.023 | 95.6, 104.4, 102.4 | 6.4, 6.6, 1.9 | 10.31 |
76 | y=6.37×103x-9.39×103 | 0.9978 | 0.002 | 0.007 | 78.5, 84.3, 104.4 | 8.2, 1.8, 9.8 | 19.60 |
77 | y=7.80×103x-1.36×103 | 0.9991 | 0.003 | 0.010 | 93.7, 103.1, 105.0 | 5.2, 2.0, 2.8 | 17.44 |
78 | y=1.45×104x-4.07×103 | 0.9981 | 0.002 | 0.007 | 86.7, 91.2, 100.7 | 4.5, 5.3, 4.3 | 24.82 |
79 | y=1.28×103x-2.04×103 | 0.9979 | 0.006 | 0.020 | 93.2, 106.7, 109.1 | 7.9, 7.4, 8.4 | 16.65 |
80 | y=1.24×104x-6.57×103 | 0.9972 | 0.005 | 0.017 | 89.2, 102.2, 99.7 | 5.6, 5.7, 2.1 | 13.59 |
81 | y=5.82×103x-5.94×102 | 0.9992 | 0.009 | 0.030 | 91.0, 107.2, 112.4 | 6.8, 5.0, 8.3 | 13.76 |
82 | y=5.57×103x+3.29×103 | 0.9992 | 0.009 | 0.030 | 78.2, 89.7, 90.8 | 7.7, 1.0, 2.7 | 29.27 |
83 | y=2.59×103x-1.47×103 | 0.9987 | 0.009 | 0.030 | 78.2, 79.6, 89.5 | 5.9, 7.4, 0.8 | 28.24 |
表2 83种糖皮质激素的线性方程、相关系数、检出限、定量限、回收率、精密度和基质效应
Table 2 Linear equations, correlation coefficients (r), LODs, LOQs, recoveries, precisions and matrix effects (MEs) of the 83 glucocorticoids
No. | Linear equation | r | LOD/(μg/g) | LOQ/(μg/g) | Recoveries/% (n=6) | RSDs/% (n=6) | ME/% |
---|---|---|---|---|---|---|---|
1 | y=1.06×103x+2.34×103 | 0.9962 | 0.009 | 0.030 | 99.4, 102.2, 101.7 | 6.2, 3.5, 5.4 | 9.95 |
2 | y=4.28×103x-2.50×103 | 0.9957 | 0.006 | 0.020 | 103.0, 99.9, 100.2 | 5.5, 2.9, 5.6 | 19.73 |
3 | y=1.38×104x-1.06×104 | 0.9968 | 0.001 | 0.003 | 105.4, 105.4, 104.1 | 3.4, 3.2, 4.0 | 20.84 |
4 | y=6.85×103x-3.28×103 | 0.9987 | 0.005 | 0.017 | 96.2, 101.7, 101.2 | 2.3, 3.0, 2.3 | 10.80 |
5 | y=2.26×104x-8.00×103 | 0.9973 | 0.002 | 0.007 | 95.0, 105.7, 106.4 | 3.0, 2.8, 2.4 | 12.38 |
6 | y=3.15×103x-2.22×103 | 0.9980 | 0.003 | 0.010 | 100.3, 110.2, 106.9 | 2.6, 4.9, 1.6 | 14.78 |
7 | y=4.13×103x-8.46×103 | 0.9981 | 0.010 | 0.033 | 98.8, 105.8, 110.0 | 2.6, 5.5, 2.0 | 19.25 |
8 | y=2.80×103x-1.65×103 | 0.9983 | 0.006 | 0.020 | 97.6, 105.9, 112.3 | 3.0, 8.2, 1.8 | 14.77 |
9 | y=6.59×103x-9.97×103 | 0.9960 | 0.002 | 0.007 | 99.0, 95.4, 94.9 | 2.3, 8.0, 1.3 | 15.94 |
10 | y=1.45×103x+3.11×103 | 0.9998 | 0.001 | 0.003 | 97.0, 103.3, 111.3 | 3.7, 7.6, 2.1 | 20.13 |
11 | y=5.19×103x-8.46×103 | 0.9988 | 0.002 | 0.007 | 100.4, 99.8, 104.5 | 4.9, 5.6, 3.4 | 8.52 |
12 | y=3.46×103x+1.47×103 | 0.9989 | 0.004 | 0.013 | 105.6, 109.7, 103.6 | 3.3, 7.7, 2.5 | 12.46 |
13 | y=6.18×103x-5.73×103 | 0.9973 | 0.002 | 0.007 | 101.4, 98.7, 88.8 | 6.3, 7.6, 3.3 | 22.16 |
14 | y=4.33×103x+1.91×103 | 0.9971 | 0.003 | 0.010 | 91.2, 101.0, 104.2 | 5.2, 6.0, 4.1 | 16.60 |
15 | y=4.24×103x-1.20×103 | 0.9981 | 0.002 | 0.007 | 104.6, 100.3, 100.4 | 5.2, 5.0, 2.8 | 13.26 |
16 | y=1.17×104x-1.08×104 | 0.9980 | 0.005 | 0.017 | 102.4, 101.9, 98.7 | 5.3, 6.9, 3.4 | 18.23 |
17 | y=1.99×104x-1.88×104 | 0.9987 | 0.001 | 0.003 | 89.6, 99.8, 90.4 | 4.8, 5.6, 2.9 | 4.37 |
18 | y=5.23×103x-2.78×103 | 0.9972 | 0.003 | 0.010 | 92.8, 94.0, 88.8 | 4.2, 4.0, 2.6 | 14.04 |
19 | y=1.15×104x-1.15×104 | 0.9978 | 0.002 | 0.007 | 103.8, 106.6, 104.0 | 6.9, 9.9, 4.2 | 24.82 |
20 | y=2.52×104x-1.20×104 | 0.9970 | 0.001 | 0.003 | 105.4, 105.3, 100.5 | 7.4, 9.2, 2.4 | 28.22 |
21 | y=5.28×103x-2.96×103 | 0.9981 | 0.009 | 0.030 | 102.4, 96.8, 94.4 | 5.5, 5.2, 2.4 | 25.13 |
22 | y=4.97×103x-3.30×102 | 0.9983 | 0.005 | 0.017 | 93.0, 91.5, 90.2 | 5.5, 3.9, 1.6 | 22.34 |
23 | y=5.08×103x-1.50×103 | 0.9971 | 0.001 | 0.003 | 96.0, 99.7, 100.0 | 4.2, 5.3, 1.6 | 19.28 |
24 | y=1.38×104x-5.82×103 | 0.9968 | 0.001 | 0.002 | 103.2, 102.7, 98.5 | 4.1, 4.9, 1.7 | 16.34 |
25 | y=4.89×103x-7.30×103 | 0.9974 | 0.005 | 0.017 | 102.8, 94.4, 91.8 | 7.8, 6.8, 2.1 | 22.18 |
26 | y=3.33×104x-7.33×103 | 0.9981 | 0.001 | 0.003 | 98.0, 100.5, 97.1 | 6.1, 4.8, 1.4 | 14.97 |
27 | y=1.96×104x-7.77×103 | 0.9972 | 0.001 | 0.003 | 95.6, 101.2, 93.2 | 5.1, 4.9, 2.8 | 17.04 |
28 | y=1.18×104x-4.86×102 | 0.9970 | 0.001 | 0.003 | 98.2, 97.0, 88.5 | 3.7, 2.6, 2.0 | 15.81 |
29 | y=9.34×103x-4.55×103 | 0.9976 | 0.001 | 0.003 | 98.2, 99.0, 88.5 | 3.1, 2.3, 1.8 | 20.43 |
30 | y=1.15×104x-2.40×103 | 0.9963 | 0.001 | 0.003 | 97.8, 97.8, 85.5 | 5.4, 3.1, 3.4 | 17.82 |
31 | y=1.98×103x-5.08×102 | 0.9974 | 0.001 | 0.003 | 97.6, 92.8, 89.7 | 5.5, 4.2, 2.1 | 18.61 |
32 | y=1.54×104x+2.07×103 | 0.9964 | 0.001 | 0.003 | 100.0, 93.5, 78.1 | 5.0, 4.7, 6.0 | 20.40 |
33 | y=4.52×103x+7.06×102 | 0.9962 | 0.001 | 0.003 | 95.0, 92.5, 88.5 | 5.1, 5.9, 5.1 | 11.06 |
34 | y=6.36×103x-1.95×103 | 0.9954 | 0.002 | 0.007 | 78.5, 98.0, 79.8 | 5.4, 2.1, 4.4 | 18.56 |
35 | y=1.29×104x+1.96×103 | 0.9967 | 0.001 | 0.003 | 95.8, 89.9, 82.6 | 3.5, 3.0, 1.8 | 21.08 |
36 | y=1.38×104x+3.87×102 | 0.9968 | 0.002 | 0.007 | 85.8, 82.5, 80.2 | 6.3, 5.2, 1.8 | 20.19 |
37 | y=1.83×104x-1.25×104 | 0.9951 | 0.002 | 0.007 | 85.6, 75.0, 86.0 | 5.1, 2.3, 6.3 | 28.10 |
38 | y=5.57×103x-6.29×103 | 0.9956 | 0.007 | 0.023 | 77.8, 76.8, 81.5 | 5.4, 4.9, 3.1 | 22.88 |
39 | y=9.24×103x-4.82×103 | 0.9952 | 0.001 | 0.003 | 75.4, 79.0, 74.5 | 3.5, 2.7, 1.7 | 14.77 |
40 | y=6.05×103x-7.46×103 | 0.9958 | 0.001 | 0.003 | 79.8, 77.5, 78.9 | 6.9, 1.8, 7.9 | 29.92 |
41 | y=1.30×104x+2.91×102 | 0.9958 | 0.001 | 0.003 | 98.4, 79.2, 78.4 | 7.0, 8.1, 9.9 | 27.47 |
42 | y=9.06×102x-1.40×103 | 0.9951 | 0.001 | 0.003 | 99.0, 96.3, 93.3 | 4.9, 6.0, 2.3 | 29.28 |
43 | y=4.36×103x-2.50×103 | 0.9974 | 0.012 | 0.040 | 76.4, 75.6, 81.4 | 2.1, 1.8, 1.4 | 20.30 |
44 | y=2.49×104x-1.04×104 | 0.9972 | 0.007 | 0.023 | 100.4, 93.8, 100.1 | 6.1, 8.0, 1.3 | 28.48 |
45 | y=1.22×104x+6.19×103 | 0.9989 | 0.009 | 0.030 | 95.8, 97.2, 96.0 | 5.1, 6.1, 2.0 | 15.98 |
46 | y=4.74×103x-1.06×103 | 0.9967 | 0.005 | 0.016 | 78.7, 74.5, 75.8 | 5.8, 6.6, 8.3 | 23.25 |
47 | y=3.44×103x-2.02×103 | 0.9995 | 0.019 | 0.063 | 90.0, 91.7, 91.2 | 4.1, 4.6, 1.9 | 17.81 |
48 | y=3.44×103x-5.47×103 | 0.9950 | 0.018 | 0.059 | 104.2, 101.4, 103.4 | 4.8, 8.0, 2.5 | 11.41 |
49 | y=1.32×104x-4.77×103 | 0.9964 | 0.005 | 0.017 | 76.8, 79.7, 78.4 | 5.6, 7.9, 4.0 | 25.62 |
50 | y=1.42×104x-5.82×103 | 0.9976 | 0.004 | 0.013 | 97.0, 102.3, 92.9 | 3.8, 3.0, 2.3 | 12.89 |
51 | y=2.37×103x-2.49×103 | 0.9988 | 0.016 | 0.053 | 97.0, 100.3, 92.9 | 2.2, 6.8, 1.6 | -2.05 |
52 | y=3.71×103x-3.34×102 | 0.9955 | 0.015 | 0.050 | 95.6, 97.7, 92.9 | 4.6, 3.9, 2.9 | 19.98 |
53 | y=9.00×103x-9.18×103 | 0.9995 | 0.005 | 0.016 | 96.8, 97.4, 96.7 | 5.0, 5.0, 2.7 | 7.77 |
54 | y=4.06×103x-9.52×102 | 0.9995 | 0.014 | 0.046 | 100.8, 103.1, 99.1 | 5.6, 9.2, 8.8 | 24.48 |
55 | y=9.37×103x-6.45×103 | 0.9986 | 0.008 | 0.026 | 99.8, 92.6, 78.9 | 9.6, 3.5, 5.7 | 20.91 |
56 | y=1.10×104x-3.86×103 | 0.9965 | 0.001 | 0.003 | 86.6, 79.2, 85.8 | 8.6, 3.3, 6.1 | 29.62 |
57 | y=1.79×104x+4.30×102 | 0.9963 | 0.004 | 0.014 | 97.2, 95.5, 89.5 | 5.1, 4.1, 2.2 | 10.64 |
58 | y=4.54×103x+2.26×103 | 0.9951 | 0.016 | 0.053 | 106.0, 100.9, 103.0 | 1.1, 7.5, 6.6 | 20.17 |
59 | y=2.77×103x-2.80×103 | 0.9977 | 0.023 | 0.076 | 103.4, 96.6, 99.8 | 1.1, 6.1, 2.3 | 17.15 |
60 | y=2.72×103x+3.30×103 | 0.9992 | 0.009 | 0.030 | 95.6, 98.0, 90.8 | 5.4, 8.5, 1.5 | 16.54 |
61 | y=1.41×104x-2.89×103 | 0.9985 | 0.005 | 0.017 | 97.0, 95.8, 87.9 | 3.1, 2.8, 1.7 | 17.45 |
62 | y=8.20×103x-1.67×103 | 0.9972 | 0.001 | 0.003 | 78.2, 77.5, 75.6 | 4.9, 6.1, 8.5 | 28.90 |
63 | y=7.06×103x-1.17×104 | 0.9975 | 0.001 | 0.003 | 99.2, 99.7, 102.4 | 5.1, 6.2, 3.8 | 16.91 |
64 | y=3.59×103x-7.65×103 | 0.9997 | 0.013 | 0.044 | 103.4, 98.6, 99.5 | 4.7, 7.2, 2.2 | 14.30 |
65 | y=6.12×103x-4.01×103 | 0.9989 | 0.009 | 0.030 | 105.8, 108.3, 106.3 | 5.3, 6.1, 2.1 | 20.96 |
66 | y=6.30×103x+1.66×103 | 0.9955 | 0.001 | 0.003 | 84.0, 74.8, 77.8 | 7.1, 2.2, 3.3 | 20.56 |
67 | y=8.23×102x+1.70×103 | 0.9997 | 0.009 | 0.030 | 104.0, 101.7, 93.7 | 5.5, 7.0, 3.9 | 9.49 |
68 | y=6.33×103x-6.95×103 | 0.9969 | 0.009 | 0.030 | 93.4, 97.4, 103.6 | 4.2, 7.2, 2.1 | 23.65 |
69 | y=2.63×103x-2.14×103 | 0.9988 | 0.008 | 0.026 | 105.0, 104.8, 104.2 | 6.5, 4.0, 3.6 | 12.89 |
70 | y=2.69×104x+2.26×104 | 0.9979 | 0.005 | 0.015 | 98.6, 107.8, 112.2 | 7.2, 4.7, 5.0 | 5.85 |
71 | y=1.46×104x-1.30×104 | 0.9970 | 0.001 | 0.003 | 88.8, 84.3, 79.5 | 6.6, 3.8, 5.7 | 18.52 |
72 | y=2.45×103x-1.40×103 | 0.9998 | 0.009 | 0.030 | 102.0, 100.3, 103.1 | 3.5, 8.4, 1.1 | 24.14 |
73 | y=3.01×103x+4.00×102 | 0.9996 | 0.008 | 0.026 | 98.6, 107.7, 85.2 | 6.3, 6.6, 7.7 | 14.18 |
74 | y=4.60×103x-7.07×103 | 0.9991 | 0.008 | 0.026 | 105.0, 97.1, 88.9 | 4.2, 5.5, 2.8 | 19.17 |
75 | y=2.32×104x-1.30×104 | 0.9973 | 0.007 | 0.023 | 95.6, 104.4, 102.4 | 6.4, 6.6, 1.9 | 10.31 |
76 | y=6.37×103x-9.39×103 | 0.9978 | 0.002 | 0.007 | 78.5, 84.3, 104.4 | 8.2, 1.8, 9.8 | 19.60 |
77 | y=7.80×103x-1.36×103 | 0.9991 | 0.003 | 0.010 | 93.7, 103.1, 105.0 | 5.2, 2.0, 2.8 | 17.44 |
78 | y=1.45×104x-4.07×103 | 0.9981 | 0.002 | 0.007 | 86.7, 91.2, 100.7 | 4.5, 5.3, 4.3 | 24.82 |
79 | y=1.28×103x-2.04×103 | 0.9979 | 0.006 | 0.020 | 93.2, 106.7, 109.1 | 7.9, 7.4, 8.4 | 16.65 |
80 | y=1.24×104x-6.57×103 | 0.9972 | 0.005 | 0.017 | 89.2, 102.2, 99.7 | 5.6, 5.7, 2.1 | 13.59 |
81 | y=5.82×103x-5.94×102 | 0.9992 | 0.009 | 0.030 | 91.0, 107.2, 112.4 | 6.8, 5.0, 8.3 | 13.76 |
82 | y=5.57×103x+3.29×103 | 0.9992 | 0.009 | 0.030 | 78.2, 89.7, 90.8 | 7.7, 1.0, 2.7 | 29.27 |
83 | y=2.59×103x-1.47×103 | 0.9987 | 0.009 | 0.030 | 78.2, 79.6, 89.5 | 5.9, 7.4, 0.8 | 28.24 |
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