[Deamino-4-valine, 8-D-arginine]-Vasopressin

O=C([C@H]1NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(CCSSC1)=O)CC2=CC=C(C=C2)O)=O)CC3=CC=CC=C3)=O)C(C)C)=O)CC(N)=O)=O)N4[C@@H](CCC4)C(N[C@H](CCCNC(N)=N)C(NCC(N)=O)=O)=O

[1]M Manning, et al. [1-deaminopenicillamine,4-valine]-8-D-arginine-vasopressin, a highly potent inhibitor of the vasopressor response to arginine-vasopressin. J Med Chem. 1977 Sep;20 (9) :1228-30.|[2]M Manning, et al. Solid phase synthesis of (1-deamino,4-valine) -8-D-arginine-vasopressin (DVDAVP), a highly potent and specific antidiuretic agent possessing protracted effects. J Med Chem. 1973 Sep;16 (9) :975-8.