头孢替安杂质1

CAS No. 2243596-87-2

Cefotiam Impurity 1

头孢替安杂质1

CAS No. 2243596-87-2

美托咪定标准品018

CAS No. 2250243-56-0

Dexmedetomidine-018

美托咪定标准品018

CAS No. 2250243-56-0

赛洛多辛杂质4

CAS No. 2182279-45-2

S-Silodosin

赛洛多辛杂质4

CAS No. 2182279-45-2

阿瑞杂质9

CAS No. 219821-37-1

Aprepitant Impurity 9

阿瑞杂质9

CAS No. 219821-37-1

1,4-二氢-2,6-二甲基-4-(3-硝基苯基)-3,5-吡啶二甲酸二异丙酯

CAS No. 21881-78-7

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid bis(1-methylethyl) ester

1,4-二氢-2,6-二甲基-4-(3-硝基苯基)-3,5-吡啶二甲酸二异丙酯

CAS No. 21881-78-7

萘甲唑林杂质D

CAS No. 22126-67-6

Naphazoline IMpurity D

萘甲唑林杂质D

CAS No. 22126-67-6

Benzonitrile, 4-[3-[(acetyloxy)methyl]-4-bromophenoxy]-

CAS No. 2227126-09-0

Benzonitrile, 4-[3-[(acetyloxy)methyl]-4-bromophenoxy]-

CAS No. 2227126-09-0

Prednisolone 21-Ethylcarbonate

CAS No. 2205-88-1

Prednisolone 21-Ethylcarbonate

CAS No. 2205-88-1

帕博西尼杂质G

CAS No. 2204863-06-7

8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)-6-vinylpyrido[2,3-d]pyrimidin-7(8H)-one

帕博西尼杂质G

CAS No. 2204863-06-7

帕布昔利布标准品012

CAS No. 2206135-30-8

Palbociclib-012

帕布昔利布标准品012

CAS No. 2206135-30-8

来那度胺杂质01

CAS No. 2197420-75-8

Lenalidomide Impurity 1

来那度胺杂质01

CAS No. 2197420-75-8

Dabigatran Etexilate Impurity 8

CAS No. 2225986-94-5

Dabigatran Etexilate Impurity 8

CAS No. 2225986-94-5

维生素D3杂质

CAS No. 22350-41-0

Cholecalciferol Impurity A

维生素D3杂质

CAS No. 22350-41-0

Macitentan Hydroxy amine Impurity

CAS No. 2211059-05-9

Macitentan Hydroxy amine Impurity

CAS No. 2211059-05-9

(1R,2S)-2-(3,4-二氟苯基)环丙胺

CAS No. 220352-38-5

ethyCyclopropanamine, 2-(3,4-difluorophenyl)-, (1R,2S)- (REACH)

(1R,2S)-2-(3,4-二氟苯基)环丙胺

CAS No. 220352-38-5

索利那新-索非那新杂质

CAS No. 2216750-52-4

Solifenacin Impurity 7（Solifenacin EP Impurity D）

索利那新-索非那新杂质

CAS No. 2216750-52-4

氟替卡松二聚物杂质

CAS No. 220589-37-7

(6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl Ester

氟替卡松二聚物杂质

CAS No. 220589-37-7

(ALPHAR)-ALPHA-[[[2-(4-硝基苯基)乙基]氨基]甲基]苯甲醇

CAS No. 223673-34-5

(alphaR)-alpha-[[[2-(4-Nitrophenyl)ethyl]amino]methyl]benzenemethanol

(ALPHAR)-ALPHA-[[[2-(4-硝基苯基)乙基]氨基]甲基]苯甲醇

CAS No. 223673-34-5

克林霉素亚砜

CAS No. 22431-46-5

7-Chloro-1,6,7,8-tetradeoxy-6-[[[(2S)-1-methyl-4β-propyl-2α-pyrrolidinyl]carbonyl]amino]-1-(methylsulfinyl)-α-L-threo-D-galacto-octopyranose

克林霉素亚砜

CAS No. 22431-46-5

Benzonitrile, 4-[3-[(acetyloxy)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]-

CAS No. 2227126-13-6

Benzonitrile, 4-[3-[(acetyloxy)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]-

CAS No. 2227126-13-6