SMILES: C1C[NH2+][C@H](C2=CC(=C(C=C21)O)O)CC3=CC=C(C=C3)O
Description: The molecule is an organic cation that is the conjugate base of (S)-norcoclaurine: major species at pH 7.3. It is an organic cation and an ammonium ion derivative. It is a conjugate acid of a (S)-norcoclaurine.