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Penicillin G sodium(Benzylpenicillin sodium) salt 是一种 β-内酰胺类抗生素。
Penicillin G sodium(Benzylpenicillin sodium) salt 是一种 β-内酰胺类抗生素。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
100 mg | ¥ 322 | 现货 | |
200 mg | ¥ 463 | 现货 | |
500 mg | ¥ 763 | 现货 |
产品描述 | Penicillin G sodium(Benzylpenicillin sodium) salt is a penicillin derivative commonly used in the form of its sodium or potassium salts in the treatment of a variety of infections. It is effective against most gram-positive bacteria and against gram-negative cocci. It has also been used as an experimental convulsant because of its actions on GAMMA-AMINOBUTYRIC ACID mediated synaptic transmission. |
体外活性 | Benzylpenicillin主要对革兰氏阳性菌展现出活性。已报告革兰氏阴性菌如淋病奈瑟菌(Neisseria gonorrhoeae)和脑膜炎奈瑟菌(Neisseria meningitidis)对青霉素G也有敏感性。 |
别名 | 青霉素钠, Penicillin G Sodium, Benzylpenicillin sodium salt, Benzylpenicillin Sodium |
分子量 | 356.37 |
分子式 | C16H17N2NaO4S |
CAS No. | 69-57-8 |
Smiles | [Na+].CC1(C)S[C@@H]2[C@H](NC(=O)Cc3ccccc3)C(=O)N2[C@H]1C([O-])=O |
密度 | 1.41 g/cm3 |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 50 mg/mL (140.3 mM) H2O: 65 mg/mL (182.4 mM) Ethanol: < 1 mg/mL (insoluble or slightly soluble) | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO/H2O
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