青霉素 G 钾盐
基本信息
| 产品名称 | 青霉素 G 钾盐 |
|---|---|
| 英文名称 | Penicillin G potassium salt |
| 别名 | 苄青霉素 钾盐 |
| 英文别名 | Benzylpenicillin potassium salt |
| 生化机理 | Mode of Action: Penicillin G acts by inhibiting cell wall synthesis through binding to penicillin binding proteins (PBPs), inhibiting peptidoglycan chain cross-linking. Antimicrobial spectrum: This product is active against gram-positive and gram-negative bacteria. |
一般描述
General Description
Chemical structure: ß-lactam
Application
Penicillin G is a narrow spectrum antibiotic derived from Streptococcus pneumonia e. It is the drug of choice for groups A, B, C and G streptococci, nonenterococcal group D streptococci, viridians group streptococci, and non-penicillinase producing staphylococcus. The potassium salt has been used to study murosomes of staphylococci and the penicillin-induced lysis of Streptococcus mutans.
Other Notes
Keep container tightly closed in a dry and well-ventilated place.Keep in a dry place
General Description
Chemical structure: ß-lactam
Application
Penicillin G is a narrow spectrum antibiotic derived from Streptococcus pneumonia e. It is the drug of choice for groups A, B, C and G streptococci, nonenterococcal group D streptococci, viridians group streptococci, and non-penicillinase producing staphylococcus. The potassium salt has been used to study murosomes of staphylococci and the penicillin-induced lysis of Streptococcus mutans.
Other Notes
Keep container tightly closed in a dry and well-ventilated place.Keep in a dry place
相关属性
| CAS编号 | 113-98-4 |
|---|---|
| 比旋光度 | 294° (C=1,H2O) |
| 熔点 | 217 °C |
| 溶解性 | H2O：100mg/mL |
| RTECS | XH9700000 |
| 分子量 | 372.48 |
| 分子式 | C16H17KN2O4S |
| EC号 | 204-038-0 |
| 品牌 | Jinpan |
| 备注 | 注意: 溶液应过滤杀菌，在 2-8°C 下最长可储存一周，在 -20°C 下可长期储存。溶液在 37°C 下可稳定 3 天。 |
| Smiles | [K+].O=C(Cc1ccccc1)NC1C(=O)N2C1SC(C)(C)C2C(=O)[O-];[K+].O=C(Cc1ccccc1)NC1C(=O)N2C1SC(C)(C)C2C(=O)O;N1CCN(CC1)Cc1ccccc1 |
| PubChem CID | 23664709 |