噻孢霉素/头孢噻肟钠,≥98.5% (AT)
- 产品编号：C0113
- 中文名称：噻孢霉素/头孢噻肟钠
- 英文名称：Cefotaxime sodium salt
- 英文别名:Cefotaxim sodium salt
- CAS号:64485-93-4
- 分子式:C16H16N5NaO7S2
- 分子量:477.45
- 纯度:≥98.5% (AT)
- EC号:264-915-9
- MDL号:MFCD00079073
订货信息：
产品规格价格(RMB)
- C0113-10G75
- C0113-100G320
- C0113-250G700
性能描述
| 产品级别 |
生化试剂 |
| form |
powder |
| color |
white to yellow |
| solubility |
H2O: soluble (aqueous solutions of pH 4.3-6.2 are stable up to 3 weeks at 2-8 °C.) |
| 用途 |
植物细胞培养 |
| 保存温度 |
2-8°C |
Biochem/physiol Actions
Cefotaxim inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs) which inhibits the final transpeptidation step of peptidoglycan synthesis in bacterial cell walls. As a result, bacteria lyse due to cell wall autolytic enzymes.
Cefotaxime, a cephalosporin antibiotic, is active against both gram-negative and gram-positive bacteria. In addition, cefotaxime blocks the division of cyanobacteria and lower plant organelles/plastids such as the photosynthetic organelles of Glaucophytes and chloroplasts of bryophytes.
中文名称:头孢噻吩
中文别名:头孢噻吩酸;(6R,7R)-3-[(乙酰氧基)甲基]-7-[2-(2-噻吩基)乙酰氨基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸;肌酸酐,标准液;肌酸酐,参比液;头孢菌素;头孢噻吩酸;噻孢霉素; 头孢霉素; 先锋霉素I ; 头孢噻肟钠; (6R,7R)-3-[(乙酰氧基)甲基]-7-[2-氨基-4-噻唑基-(甲氧亚氨基)乙酰氨基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸钠盐
英文别名 (6r,7r)-3-(acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; Ceratinine, standard solution; Fatty acids, tall-oil, sulfonated; cefalotin acid; Cephalotin acid; 5-Thia-1-azabicyclo[4,2,0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-8-oxo-7-[(2-thienylacetyl)amino]-, (6R,7R)-; Cefalothin; sodium (6R,7R)-3-[(acetyloxy)methyl]-8-oxo-7-[(thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; (6R,7R)-3-[(acetyloxy)methyl]-8-oxo-7-[(thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (6S,7S)-3-[(acetyloxy)methyl]-8-oxo-7-[(thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
