Ezetimibe ketone

EZM-K

分析标准品,HPLC≥99%

羧酸塞来昔布

CELECOXIB CARBOXYLIC ACID

分析标准品,HPLC≥99%

4-Desmethyl-2-methyl Celecoxib

4-Desmethyl-2-methyl Celecoxib

分析标准品,99%

莫西沙星杂质

7-Amino-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic Acid

分析标准品,99%

替格瑞洛杂质E

(1S,2S,3R,5S)-3-((3-((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)- 5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)amino)-5- (2-hydroxyethoxy)cyc

分析标准品,99%

左氧氟沙星杂质G01

(S)-10-fluoro-3-methyl-9-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

分析标准品,99%

左氧氟沙星去羧基杂质

Descarboxyl Levofloxacin

分析标准品,99%

替诺福韦拉酚氨酯（替诺福韦艾拉酚胺）杂质28

ethyl hydrogen((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl) oxy)methyl)phosphonate ammonium salt

分析标准品,99%

(R)-9-[2-(Diethylphosphonomethoxy)propyl] Adenine fumaric acid salt

(R)-9-[2-(Diethylphosphonomethoxy)propyl] Adenine fumaric acid salt

分析标准品,99%

左氧氟沙星杂质E

D-OFLOXACIN

分析标准品,99%

帕瑞昔布钠杂质39

4-(3-methyl-4-phenylisoxazol-5-yl)benzenesulfonamide

分析标准品,99%

阿格列汀杂质14

(R)-2-((6-(3-aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4- dihydropyrimidin-1(2H)-yl)methyl)benzamide

分析标准品,99%

OSI-420Free Base

OSI-420, Free Base (Desmethyl Erlotinib)

分析标准品,99%

替诺福韦拉酚氨酯（替诺福韦艾拉酚胺）杂质01

diisopropyl 2,2'-((((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(azanediyl))(2S,2'S)-dipropionate compound with methane (1:1)

分析标准品,99%

丁酸氯维地平杂质Ⅳ

3-((butyryloxy)methyl) 5-methyl 4-(2',3'-dichlorophenyl)-2,6-dimethylpyridine-3,5-dicarboxylate

分析标准品,99%

ethyl apovincaminate

ethyl apovincaminate

分析标准品,HPLC≥99%

4-异丁基苯乙酮

1-(4-Isobutylphenyl)Ethanone

分析标准品,99%

替诺福韦拉酚氨酯（替诺福韦艾拉酚胺）杂质15（钠盐）

sodium (((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy) methyl)oxidophosphoryl)-L-alaninate

分析标准品,99%

3-酮基-2-邻硝亚苄基-丁酰苯胺

METHYL 2-(O-NITROBENZYLIDENE)-ACETOACETATE

分析标准品,99%

氨氯地平杂质I

diethyl 2,6-bis((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

分析标准品,99%