1-Deaminopenicillamyl-2-(O-Me-tyr)-8-orn-vasotocin 72915-19-6 Dpomeovt Vasotocin, 1-desaminopenicillamyl-(tyr-ome)(2)-orn(8)- Vasotocin, 1-desaminopenicillamyl-O-methyltyrosyl(2)-ornithinine(8)-