MeSH note : a cyclic polypeptide consisting of 16 amino acids; isolated from Streptomyces sp RE-701;
amino acid sequence given in first source; an ET(B) endothelin receptor antagonist;
MeSH synonym : RES-701-1;
MeSH CAS label : L-Tryptophan, glycyl-L-asparaginyl-L-tryptophyl-L-histidylglycyl-L-threonyl-L-alanyl-L-prolyl-L-alpha-aspartyl-L-tryptophyl-L-phenylalanyl-L-phenylalanyl-L-asparaginyl-L-tyrosyl-L-tyrosyl-,
cyclic (9-1)-peptide;