D-(S)-3-乙酰巯基-2-甲基丙酰基-L-脯氨酸

CAS No. 64838-55-7

(2S)-1-(3-Acetylthio-2-methyl-1-oxopropyl)-L-proline

D-(S)-3-乙酰巯基-2-甲基丙酰基-L-脯氨酸

CAS No. 64838-55-7

头孢呋辛酯

CAS No. 64544-07-6

Cefuroxime 1-acetoxyethyl ester

头孢呋辛酯

CAS No. 64544-07-6

2-[(1,1-二甲基乙基)(苯基甲基)氨基]-1-[4-羟基-3-(羟基-甲基)苯基]乙酮沙丁胺醇

CAS No. 64092-10-0

2-[(1,1-DIMETHYLETHYL)(PHENYLMETHYL)AMINO]-1-[4-HYDROXY-3-(HYDROXY-METHYL)PHENYL]ETHANONESALBUTAMOL

2-[(1,1-二甲基乙基)(苯基甲基)氨基]-1-[4-羟基-3-(羟基-甲基)苯基]乙酮沙丁胺醇

CAS No. 64092-10-0

Nilutamide EP impurity A

CAS No. 63612-49-7

Nilutamide EP impurity A

CAS No. 63612-49-7

阿扑西林

CAS No. 63358-49-6

Aspoxicillin

阿扑西林

CAS No. 63358-49-6

头孢哌酮钠

CAS No. 62893-20-3

Cefoperazone sodium

头孢哌酮钠

CAS No. 62893-20-3

奥沙利铂

CAS No. 61825-94-3

Oxaliplatin

奥沙利铂

CAS No. 61825-94-3

甲氧苄啶相关物质A

CAS No. 60729-91-1

Trimethoprim Related Compound A (25 mg) (4-amino-5-(3,4,5-trimethoxybenzyl)pyrimidin-2-ol) (AS)

甲氧苄啶相关物质A

CAS No. 60729-91-1

氟哌利多杂质C

CAS No. 60373-76-4

Droperidol IMpurity C

氟哌利多杂质C

CAS No. 60373-76-4

碘帕醇EP杂质E

CAS No. 60166-92-9

Iopamidol EP impurity E

碘帕醇EP杂质E

CAS No. 60166-92-9

碘帕醇碘化物

CAS No. 60166-98-5

5-Amino-N,N'-bis[2-hydroxy-1-(hydroxymethyl) ethyl]-2,4,6-triiodobenzene-1,3-dicarboxamide

碘帕醇碘化物

CAS No. 60166-98-5

异丙嗪杂质C

CAS No. 60113-77-1

rac N-Demethyl Promethazine Hydrochloride

异丙嗪杂质C

CAS No. 60113-77-1

夫西地酸

CAS No. 6990-06-3

Fusidine

夫西地酸

CAS No. 6990-06-3

2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-triMethyl-4-oxo-2-cyclohexen-1-yl)-3-Methyl-, Methyl ester, [S-(Z,E)]-

CAS No. 60102-39-8

2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-triMethyl-4-oxo-2-cyclohexen-1-yl)-3-Methyl-, Methyl ester, [S-(Z,E)]-

CAS No. 60102-39-8

1-Methyl-5,5-diphenylimidazolidine-2,4-dione

CAS No. 6859-11-6

1-Methyl-5,5-diphenylimidazolidine-2,4-dione

CAS No. 6859-11-6

methyl 3-oxo1,2-benzisothiazole-2(3H)-acetate 1,1-dioxide

CAS No. 6639-62-9

methyl 3-oxo1,2-benzisothiazole-2(3H)-acetate 1,1-dioxide

CAS No. 6639-62-9

左卡尼汀杂质

CAS No. 6490-20-6

Levocarnitine iMpurity

左卡尼汀杂质

CAS No. 6490-20-6

2,4-Dihydroxybenzenesulfonic acid

CAS No. 6409-58-1

2,4-Dihydroxybenzenesulfonic acid

CAS No. 6409-58-1

非尔氨酯相关物质B

CAS No. 6326-19-8

Felbamate Related Compound B (25 mg) (Phenethyl carbamate)

非尔氨酯相关物质B

CAS No. 6326-19-8

2-(N-甲基氯乙酰氨)-5-氯二苯甲酮

CAS No. 6021-21-2

N-(2-benzoyl-4-chlorophenyl)-2-chloro-N-methylacetamide

2-(N-甲基氯乙酰氨)-5-氯二苯甲酮

CAS No. 6021-21-2