SMILES: CC1=C(C=CC=C1O)C(=O)N[C@@H](CSC2=CC=CC=C2)[C@@H](C[NH+]3C[C@H]4CCCC[C@H]4C[C@H]3C(=O)NC(C)(C)C)O
Description: The molecule is an organic cation obtained by protonation of the tertiary amino group of nelfinavir. It is an ammonium ion derivative and an organic cation. It is a conjugate acid of a nelfinavir.