SMILES: CC1=CC=C(C=C1)/C(=C\\C[NH+]2CCCC2)/C3=CC=CC=N3
Description: The molecule is an ammonium ion resulting from the protonation of the pyrrolidine nitrogen of tripoloidine. It is the major species at pH 7.3. It has a role as a H1-receptor antagonist. It is a conjugate acid of a triprolidine.