Chemical Compound

Streptogramin B

CAS Registry Number 3131-03-1
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Streptogramin B chemical structure
Primary Record

Streptogramin B

In stock
8,485 g
Purity
99.6 %
CAS
3131-03-1

Compound Identifiers & Properties

CAS
3131-03-1
PubChem CID
71751769
SMILES
CC[C@@H]1C(=O)N2CCC[C@H]2C(=O)N(C(C(=O)N3CCC(=O)C[C@H]3C(=O)N[C@H](C(=O)O[C@@H]([C@@H](C(=O)N1)NC(=O)C4=C(C=CC=N4)O)C)C5=CC=CC=C5)CC6=CC=C(C=C6)N(C)C)C
Canonical SMILES
CC[C@H]1NC(=O)[C@@H](NC(=O)c2ncccc2O)[C@@H](C)OC(=O)[C@H](c2ccccc2)NC(=O)[C@@H]2CC(=O)CCN2C(=O)C(Cc2ccc(N(C)C)cc2)N(C)C(=O)[C@@H]2CCCN2C1=O

Names & Synonyms

  • Streptogramin B
  • Ostreogrycin B
  • Mikamycin B
  • Mikamycin IA
  • Vernamycin B|A
  • Pristinamycin P 1
  • Antibiotic PA 114B
  • Antibiotic PA 114B1
  • Pristinamycin IADISCONTINUED
  • PA 114B
  • NSC 92554
  • 4-[4-(Dimethylamino)-N-methyl-L-phenylalanine]virginiamycin S1
  • 3131-03-1
  • N-[(3-Hydroxy-2-pyridinyl)carbonyl]-L-threonyl-(2R)-2-aminobutanoyl-L-prolyl-4-(dimethylamino)-N-methyl-L-phenylalanyl-(2S)-4-oxo-2-piperidinecarbonyl-(2S)-2-phenylglycine (6-13)-lactone