CHEBI:59674 - colistin A sulfate

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ChEBI Name colistin A sulfate
ChEBI ID CHEBI:59674
Definition The sulfuric acid salt of colistin A.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C106H210N32O46S5
Net Charge 0
Average Mass 2829.31300
Monoisotopic Mass 2827.36805
InChI InChI=1S/2C53H100N16O13.5H2O4S/c2*1-9-30(6)12-10-11-13-41(72)60-33(14-20-54)48(77)69-43(32(8)71)53(82)65-36(17-23-57)45(74)64-38-19-25-59-52(81)42(31(7)70)68-49(78)37(18-24-58)62-44(73)34(15-21-55)63-50(79)39(26-28(2)3)67-51(80)40(27-29(4)5)66-46(75)35(16-22-56)61-47(38)76;5*1-5(2,3)4/h2*28-40,42-43,70-71H,9-27,54-58H2,1-8H3,(H,59,81)(H,60,72)(H,61,76)(H,62,73)(H,63,79)(H,64,74)(H,65,82)(H,66,75)(H,67,80)(H,68,78)(H,69,77);5*(H2,1,2,3,4)/t2*30-,31-,32-,33+,34+,35+,36+,37+,38+,39+,40-,42+,43+;;;;;/m11...../s1
InChIKey RIVWZNNHCTXSOL-JCRURNCPSA-N
SMILES [O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.CC[C@@H](C)CCCCC(=O)N[C@@H](CC[NH3+])C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC[NH3+])C(=O)N[C@H]1CCNC(=O)[C@@H](NC(=O)[C@H](CC[NH3+])NC(=O)[C@H](CC[NH3+])NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC[NH3+])NC1=O)[C@@H](C)O.CC[C@@H](C)CCCCC(=O)N[C@@H](CC[NH3+])C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC[NH3+])C(=O)N[C@H]1CCNC(=O)[C@@H](NC(=O)[C@H](CC[NH3+])NC(=O)[C@H](CC[NH3+])NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC[NH3+])NC1=O)[C@@H](C)O
ChEBI Ontology
Outgoing colistin A sulfate (CHEBI:59674) is a peptide sulfate salt (CHEBI:38019)
IUPAC Name
(3S)-3-{[(2S,3R)-2-{[(2S)-4-ammonio-2-{[(6R)-6-methyloctanoyl]amino}butanoyl]amino}-3-hydroxybutanoyl]amino}-4-oxo-4-{[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-ammonioethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptaazacyclotricosan-21-yl]amino}butan-1-aminium sulfate
Synonyms Sources
colistin A sulphate ChEBI
polymyxin E1 sulfate ChEBI
Last Modified
29 June 2010