羧苄青霉素溶液
在低pH下稳定的氨苄青霉素类似物
100 mg/ml in ethanol/water
有货
基本信息
| 产品名称 | 羧苄青霉素溶液 |
|---|---|
| 英文名称 | Carbenicillin solution |
| 别名 | α-Carboxybenzylpenicillin solution |
| 英文别名 | α-Carboxybenzylpenicillin solution |
| 规格或纯度 | 100 mg/ml in ethanol/water |
| 运输条件 | 超低温冰袋运输 |
一般描述
羧苄青霉素溶液是羧苄青霉素二钠的溶液形式。羧苄青霉素是一种氨苄青霉素类似物，即使在低pH值下也能抑制细菌细胞壁的合成。羧苄青霉素也比氨苄青霉素对β-内酰胺酶降解的抵抗力更强，可与耐氨苄青霉素的铜绿假单胞菌，革兰氏阳性菌和革兰氏阴性菌一起使用。
Carbenicillin solution is the solution form of Carbenicillin disodium (sc-202519B). Carbenicillin is an ampicillin analog that inhibits bacterial cell wall synthesis even at low pH. Carbenicillin also tends to be more resistant to β-lactamase enzyme degradation than ampicillin and can be used with ampicillin-resistant strains of|Pseudomonas aerogenosa|, gram-positive, and gram-negative bacteria.
Carbenicillin solutionis an ampicillin analog stable at low pH
相关属性
| 折光率 | n20D1.68 (Predicted) |
|---|---|
| 熔点 | 278.34° C (Predicted) |
| 沸点 | >36° C (Predicted) |
| pKa值 | pKₐ: 2.44 (Predicted), pK1: 2.76, pK2: 3.5 |
| 溶解性 | Soluble in water (833 mg/ml), alcohol (40 mg/ml), and methanol. Insoluble in chloroform, and acetone. |
| 储存温度 | -20°C储存 |
| MDL号 | MFCD00242604 |
| 密度 | ~1.5 g/cm³(Predicted) |
| 分子量 | 378.4 |
| 分子式 | C₁₇H₁₈N₂O₆S |
| EC号 | 225-171-0 |
| 品牌 | Jinpan |
| Smiles | CC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)C(C3=CC=CC=C3)C(=O)O)C(=O)O)C |
| PubChem CID | 20824 |
| Ki Data | Solute carrier family 22 member 6: Ki= 0.5 mM (rat); Solute carrier family 22 member 20: Ki= 1.33 mM (mouse) |