-
CAS号:
-
30246-33-4
-
英文名称:
-
7-Amino-3-[(5-methyl-1,3,4-thiadiazol-2-ylthio)methyl]-3-cephem-4-carboxylic Acid
-
英文同义词:
-
TDA;7-TDA;Cefazolin IMpurity A;Cefazolin EP Impurity A;Cefazolin Impurity EP-A;Cefazolin USP Impurity K;Cefuroxime nucleus (7-TDA);Parent nucleus of cefazedone (7-TDA);Cefazolin Impurity 7(Cefazolin EP Impurity A);7-AMINO-3-[(5-METHYL-1,3,4-THIADIAZOL-2-YL)THIOMETHYL]CEPHALOSPHORANIC ACID
-
中文名称:
-
头孢西酮母核
-
中文同义词:
-
头孢唑啉母核;头孢西酮母核;头孢唑啉杂质A;头孢唑啉EP杂质A;头孢唑啉USP杂质K;头孢唑林杂质EP-A;头孢唑啉钠有关杂质A;头孢唑林杂质A(EP);头孢唑啉母核(7-TDA);头孢西酮母核(7-TDA)
-
-
-
分子式:
-
C11H12N4O3S3
-
分子量:
-
344.43
-
-
- 沸点 :
- 678.2±65.0 °C(Predicted)
-
|
- 密度 :
- 1.72±0.1 g/cm3(Predicted)
-
|
- 酸度系数(pKa):
- 2.52±0.50(Predicted)
-
|
|
