Carbenicillin, Disodium Salt 是一种 β-内酰胺青霉素衍生物，会干扰细菌细胞壁合成的最后阶段。
| Cas No. | 4800-94-6 |
| 别名 | 羧苄青霉素二钠; Sodium carbenicillin |
| 化学名 | disodium;(2S,5R,6R)-6-[(2-carboxylato-2-phenylacetyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
| Canonical SMILES | CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)C(=O)[O-])C(=O)[O-])C.[Na+].[Na+] |
| 分子式 | C17H16N2O6SNa2 |
| 分子量 | 422.4 |
| 溶解度 | ≥ 8.64 mg/mL in DMSO with ultrasonic and warming, ≥ 80.8 mg/mL in Water |
| 储存条件 | 4°C, protect from light ,unstable in solution, ready to use. |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request |
| 产品描述 | Carbenicillin inhibits the cell-wall synthesis (peptidoglycan cross-linking) by
inactivating transpeptidase on the inner surface of the bacterial cell membrane.
Carbenicillin is a white to slightly yellow, hygroscopic powder soluble in water
and in alcohol. Carbenicillin is most effective against gram-negative bacteria but
may also have some effect against gram-positive bacteria. Aqueous solutions of
Carbenicillin are stable for 24 hours at room temperature and up to 72 hours
when stored at 0-5℃.
Carbenicillin is recommended for use in place of ampicillin to maintain the
selective marker bla (b-lactamase or ampicillin resistance)
Carbenicillin is soluble in water and alcohol at 50mg/ml.
Recommended working concentrations up to 500μg/ml
antibiotic
keep dry
store at 4℃, warm to room temperature before opening
Carbenicillin is a white to slightly yellow, hygroscopic powder soluble in water
and in alcohol. Carbenicillin is most effective against gram-negative bacteria but
may also have some effect against gram-positive bacteria. Aqueous solutions of
Carbenicillin are stable for 24 hours at room temperature and up to 72 hours
when stored at 0-5℃.
Carbenicillin is recommended for use in place of ampicillin to maintain the
selective marker bla (b-lactamase or ampicillin resistance)
Carbenicillin is soluble in water and alcohol at 50mg/ml.
Recommended working concentrations up to 500μg/ml
antibiotic
keep dry
store at 4℃, warm to room temperature before opening |
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