115499-13-3

(d(CH2)51,Tyr(Me)2,Thr4,Orn8,des-Gly-NH2?)-Vasotocin vasotocin, desGly(NH2)(9)d(CH2)5-Tyr(Me)(2)-Thr(4)-Orn(8)- b-Mercapto-b,b-cyclopentaMethylene-propionyl-Tyr(Me)-Ile-Thr-Asn-Cys-Pro-Orn-OH beta-Mercapto-beta,beta-cyclopentamethylene-propionyl-Tyr(Me)-Ile-Thr-Asn-Cys-Pro-Orn-OH, (Disulfide bond) Methyl N-[(2-thioxocyclohexyl)acetyl]-L-tyrosyl-L-isoleucyl-L-thr eonyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-ornithinate L-Ornithine, N-[2-(1-mercaptocyclohexyl)acetyl]-O-methyl-L-tyrosyl-L-isoleucyl-L-threonyl-L-asparaginyl-L-cysteinyl-L-prolyl-, cyclic (1→5)-disulfide