产品展示

头孢菌素类中间体及侧链

产品名称

CAS号

描述

MAEM AE活性酯

80756-85-0

2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetic,thiobenzothiazole Aster

ATMAA氨噻肟酸

65872-41-5

2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic Acid

7-ACT (7-Aminoceftriaxone sodium）

131257-07-3

Ceftriaxone Sodium Intermediate头孢曲松钠中间体

TTZ(Thiotriazinone) 三嗪环

58909-39-0

Ceftriaxone Sodium Intermediate头孢曲松钠中间体

2-Methylamino Thiourea

6938-68-7

2-甲基氨基硫脲

Methylhydrazine甲基肼

60-34-4

MTD去甲噻二唑

18686-82-3

2-Mercapto-1,3,4-thiadiazol

MMTD★ 2-甲基-5-巯基-1,3,4-噻二唑

29490-19-5

2-Mercapto-5-methyl-1,3,4-thiadiazole Cefazolin,Cefazedone Side Chain 头孢唑林 头孢西酮侧链 Rosuvastatin KSM 瑞舒伐他汀钙关键起始物料★

ATAA•HCL★氨基噻唑乙酸盐酸盐

66659-20-9

2-(2-Aminothiazol-4-yl) Acetic Acid Hydrochloride  Cefotiam Side Chain头孢替安侧链  Mirabegron米拉贝隆★

N,N-Dimethylethylenediamine

108-00-9

N,N-二甲基乙二胺

7-TACS

111298-82-9

(6R,7R)-7-Amino-3-[[[5-(carboxymethyl)-4-methyl-2-thiazolyl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid ...

Cefoperazone Acid头孢哌酮酸

62893-19-0

Ceftezole Acid头孢替唑酸

26973-24-0

TZT头孢替唑中间体

--

Ceftezole N-2 Intermediate

Ceftazidime Dihydrochloride★

73547-70-3

Ceftazidime N-1 Intermediate 头孢他啶二盐酸盐

Ceftazidme Tert-butyl Ester

102772-66-7

Ceftazidime N-2 Intermediate 头孢他啶叔丁酯

7-APCA 头孢他啶中间体★

96752-43-1

Ceftazidime N-3 Intermediate

Cefazolin Acid 头孢唑林酸★

25953-19-9

DCPA头孢西酮侧链★

56187-37-2

3,5-Dichloro-4-Pyridone-N-acetic Acid 3,5-二氯-4-吡啶酮-1-乙酸

TDA/7-TDA★

30246-33-4

Cefazolin Cefazedone Intermediate 头孢唑林、西酮母核

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