WS-7338, new endothelin receptor antagonists isolated from Streptomyces sp. No. 7338. III. Structures of WS-7338 A, B, C and D and total synthesis of WS-7338 B

J Antibiot (Tokyo). 1992 May;45(5):788-91. doi: 10.7164/antibiotics.45.788.
No abstract available

MeSH terms

  • Amino Acid Sequence
  • Endothelins / antagonists & inhibitors*
  • Molecular Sequence Data
  • Peptides, Cyclic / biosynthesis*
  • Peptides, Cyclic / chemistry
  • Peptides, Cyclic / isolation & purification*
  • Streptomyces / chemistry*
  • Structure-Activity Relationship

Substances

  • Endothelins
  • Peptides, Cyclic
  • cyclo(valyl-leucyl-tryptophyl-glutamyl-alanyl)
  • cyclo(glutamyl-alanyl-isoleucyl-leucyl-tryptophyl)