SMILES: C[C@@H]([C@H](C1=CC=CC=C1)O)[NH2+]C
Description: The molecule is an organic cation obtained by protonation of the secondary amino function of pseudoephedrine. It is an ammonium ion derivative and an organic cation. It is a conjugate acid of a pseudoephedrine. It is an enantiomer of a (1R,2R)-pseudoephedrine(1+).