SMILES: CC(C)COC1=CC=C(C=C1)CNC(=O)N(CC2=CC=C(C=C2)F)C3CC[NH+](CC3)C
Description: The molecule is a piperidinium ion obtained by protonation of the piperidine nitrogen of pimavanserin. It is a conjugate acid of a pimavanserin.