The SMILES CC(C)=C(OP1(=S)OCCN1C)C(C)(C)C(=O)N(C)C is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
N,N,2,2,4-pentamethyl-3-[(3-methyl-2-sulfanylidene-1,3,2λ5-oxazaphospholidin-2-yl)oxy]pent-3-enamide