(S)-丁-2-胺盐酸盐

CAS No. 31519-50-3

(S)-(-)-SEC-BUTYLAMINE HYDROCHLORIDE

(S)-丁-2-胺盐酸盐

CAS No. 31519-50-3

2，3，3-三甲基戊烷

CAS No. 560-21-4

2,3,3-TRIMETHYLPENTANE

2，3，3-三甲基戊烷

CAS No. 560-21-4

7-氟-2,3-二氢基-5-硝基-1,4-苯并二恶烷

CAS No. 698985-51-2

7-fluoro-5-nitro-2,3-dihydrobenzo[b][1,4]dioxine

7-氟-2,3-二氢基-5-硝基-1,4-苯并二恶烷

CAS No. 698985-51-2

2-氧亚基-1-[4-(哌嗪-1-基)苯基]六氢嘧啶-4-酮

CAS No. 2446913-96-6

1-(4-(piperazin-1-yl)phenyl)dihydropyrimidine-2,4(1H,3H)-dione

2-氧亚基-1-[4-(哌嗪-1-基)苯基]六氢嘧啶-4-酮

CAS No. 2446913-96-6

Spiro[benzofuran-3(2H),4'-piperidine]-1'-carboxylic acid, 5-nitro-, 1,1-dimethylethyl ester

CAS No. 257616-41-4

Spiro[benzofuran-3(2H),4'-piperidine]-1'-carboxylic acid, 5-nitro-, 1,1-dimethylethyl ester

CAS No. 257616-41-4

4-(5-溴吡嗪-2-基)哌嗪-1-羧酸叔丁酯

CAS No. 622386-08-7

1-PIPERAZINECARBOXYLIC ACID, 4-(5-BROMOPYRAZINYL)-, 1,1-DIMETHYLETHYL ESTER

4-(5-溴吡嗪-2-基)哌嗪-1-羧酸叔丁酯

CAS No. 622386-08-7

1-Piperazinecarboxylic acid, 4-[2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, 1,1-dimethylethyl ester

CAS No. 1429889-58-6

1-Piperazinecarboxylic acid, 4-[2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, 1,1-dimethylethyl ester

CAS No. 1429889-58-6

左氧氟沙星杂质中间体

CAS No. 129798-64-7

ethyl (S)-9,10-difluoro-2-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

左氧氟沙星杂质中间体

CAS No. 129798-64-7

1-[(5-甲基呋喃-2-基)甲基]吡咯

CAS No. 13678-52-9

1H-Pyrrole, 1-[(5-methyl-2-furanyl)methyl]-

1-[(5-甲基呋喃-2-基)甲基]吡咯

CAS No. 13678-52-9

5-溴-1,3-二甲基-4-硝基吡唑

CAS No. 76689-62-8

5-bromo-1,3-dimethyl-4-nitro-1H-pyrazole

5-溴-1,3-二甲基-4-硝基吡唑

CAS No. 76689-62-8

Benzeneacetic acid, α,3-difluoro-

CAS No. 915030-45-4

Benzeneacetic acid, α,3-difluoro-

CAS No. 915030-45-4

6-(3,4-dimethoxyphenyl)-2-[(3-fluorophenyl)methyl]pyridazin-3-one

CAS No. 899946-56-6

6-(3,4-dimethoxyphenyl)-2-[(3-fluorophenyl)methyl]pyridazin-3-one

CAS No. 899946-56-6

N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-4-(pyrrolidin-1-ylsulfonyl)benzohydrazide

CAS No. 851987-78-5

N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-4-(pyrrolidin-1-ylsulfonyl)benzohydrazide

CAS No. 851987-78-5

1-[(2-二甲氨基)乙基氨基]-4-(羟甲基)-7-[(4-甲基苯基)磺酰氧基]-9H-氧杂蒽-9-酮

CAS No. 86456-22-6

8-((2-(diMethylaMino)ethyl)aMino)-5-(hydroxyMethyl)-9-oxo-9H-xanthen-2-yl 4-Methylbenzenesulfonate

1-[(2-二甲氨基)乙基氨基]-4-(羟甲基)-7-[(4-甲基苯基)磺酰氧基]-9H-氧杂蒽-9-酮

CAS No. 86456-22-6

794497-90-8游离CAS

CAS No. 779342-04-0

butanamide,N-hydroxy-2-[[(4-hydroxyphenyl)sulfonyl](3-pyridinylmethyl)amino]-3-methyl,hydrochloride,(2R)-

794497-90-8游离CAS

CAS No. 779342-04-0

5-氯-2-碘-4-甲基苯氨

CAS No. 755031-80-2

5-chloro-2-iodo-4-methylaniline

5-氯-2-碘-4-甲基苯氨

CAS No. 755031-80-2

100MG,500MG

CAS No. 74942-48-6

5-(4-Methoxy-benzylidene)-thiazolidine-2,4-dione

100MG,500MG

CAS No. 74942-48-6

3-METHYL-1-OXA-3,8-DIAZA-SPIRO[4.5]DECAN-2-ONE HYDROCHLORIDE

CAS No. 613675-34-6

3-Methyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one hydrochloride

3-METHYL-1-OXA-3,8-DIAZA-SPIRO[4.5]DECAN-2-ONE HYDROCHLORIDE

CAS No. 613675-34-6

5-甲氧基-3-甲基-1H-吡唑

CAS No. 59593-35-0

5-methoxy-3-methyl-1H-pyrazole

5-甲氧基-3-甲基-1H-吡唑

CAS No. 59593-35-0

5-溴-3,3-二甲基吲哚啉

CAS No. 53388-86-6

5-BroMo-3,3-diMethylindoline

5-溴-3,3-二甲基吲哚啉

CAS No. 53388-86-6