CAS: 1264-72-8 | Colistin sulphate, NX19748
SKU: NX19748-1G
Product Identifiers
| Catalog # | NX19748 |
| CAS Number | 1264-72-8 |
| EC Numberr | 215-034-3 |
| PubChem CID | 86278398 |
| Chemical Name | Colistin sulphate |
| IUPAC Name | (5S)-N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18R,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-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]amino]butan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxobutan-2-yl]-N,5-dimethylheptanamide;sulfuric acid |
| Synonym | Polymixin E, Polymyxin E |
| InChI | InChI=1S/C53H100N16O13.H2O4S/c1-10-30(6)12-11-13-41(72)69(9)40(18-24-58)51(80)68-43(32(8)71)53(82)64-35(16-22-56)45(74)63-37-19-25-59-52(81)42(31(7)70)67-48(77)36(17-23-57)61-44(73)33(14-20-54)62-49(78)38(26-28(2)3)66-50(79)39(27-29(4)5)65-46(75)34(15-21-55)60-47(37)76;1-5(2,3)4/h28-40,42-43,70-71H,10-27,54-58H2,1-9H3,(H,59,81)(H,60,76)(H,61,73)(H,62,78)(H,63,74)(H,64,82)(H,65,75)(H,66,79)(H,67,77)(H,68,80);(H2,1,2,3,4)/t30-,31+,32+,33-,34+,35-,36-,37-,38-,39+,40-,42-,43-;/m0./s1 |
| InChIKey | ZXUKURBSMVLKMA-OIMIRRAPSA-N |
| SMILES | CC[C@H](C)CCCC(=O)N(C)[C@@H](CCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCN)C(=O)N[C@H]1CCNC(=O)[C@@H](NC(=O)[C@H](CCN)NC(=O)[C@H](CCN)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](CCN)NC1=O)[C@@H](C)O.OS(=O)(=O)O |
| MDL Number | MFCD22689631 |
Specification
| MW | 1267.5 |
| MF | C53H102N16O17S |
| Product Notes | Approx 20,000 units/mg. Colistin is active against gram-negative bacteriaCell culture tested |
| Special Remarks | Store at 2-8¡C |
| Manufacturer | Apollo Scientific |
| Country of Origin | United Kingdom |
