Chemical Compound

Colistin b

CAS Registry Number 7239-48-7
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Colistin b chemical structure
Primary Record

Colistin b

In stock
4,325 g
Purity
99.4 %
CAS
7239-48-7

Compound Identifiers & Properties

CAS
7239-48-7
PubChem CID
9812393
SMILES
CC(C)CCCCC(=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
Canonical SMILES
CC(C)CCCCC(=O)NC(CCN)C(=O)NC(C(=O)NC(CCN)C(=O)NC1CCNC(=O)C(C(C)O)NC(=O)C(CCN)NC(=O)C(CCN)NC(=O)C(CC(C)C)NC(=O)C(CC(C)C)NC(=O)C(CCN)NC1=O)C(C)O

Names & Synonyms

  • Colistin b
  • Polymyxin E2
  • Colistin (INN)
  • Sogecoli (TN)
  • polymyxin E2 sulfate
  • HAA23948
  • CID9812393
  • D07746
  • 7239-48-7
  • N2-(6-Methyl-1-oxoheptyl-L-A2bu-L-Thr-L-A2bu-)cyclo(L-A2bu*-L-A2bu-D-Leu-L-Leu-L-A2bu-L-A2bu-L-Thr-)
  • 1066-17-7