硫酸粘桿菌素 | Colistin Sulfate CAS #1264-72-8貨號9696
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特點
A potent cationic peptide antibiotic
產品描述：硫酸粘桿菌素(Colistin sulfate) 是多粘菌素家族（polymyxin family）的有效陽離子肽抗生素（cationic peptide antibiotic），其與革蘭氏（Gram-negative）陰性細胞的細胞質膜（cell cytoplasmic membrane）上的脂質（lipids）結合。Colistin sulfate is a potent cationic peptide antibiotic of the polymyxin family that binds to lipids on the cell cytoplasmic membrane of Gram-negative
| Alternate Name | Belcomycine; Colistin sulfate salt; EBD44330; MFCD00146495; N-[3-Amino-1-[[1-[[3-amino-1-[[6,9,18-tris(2-aminoethyl)-3-(1-hydroxyethyl)-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]carbamoyl]propyl]carbamoyl]-2-hydroxy-propyl]carbamoyl]propyl]-5-methyl-heptanamide sulfate; Polymyxin E; Colimycin |
| Appearance | White to off-white solid |
| CAS # | 1264-72-8 |
| Molecular Formula | C₅₂H₁₀₀N₁₆O₁₇S |
| Molecular Weight | 1253.51 |
| Purity | ≥98% by TLC |
| Solubility | H₂O (50 mg/ml) |
| SMILES | CCC(C)CCCC(=O)NC(CCN)C(=O)NC(C(C)O)C(=O)NC(CCN)C(=O)NC1CCNC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC1=O)CCN)CC(C)C)CC(C)C)CCN)CCN)C(C)O.OS(=O)(=O)O |
| InChi | |
| InChi Key | VEXVWZFRWNZWJX-UHFFFAOYSA-N |
| PubChem CID | 86278104 |
| MDL Number | MFCD00146495 |
| Handling | Protect from air and moisture |
| Storage Conditions | 4°C |
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