The molecule is an ammonium ion obtained by protonation of the amino group of 1-(4-methoxyphenyl)-N-methyl-N-[(3-methyloxetan-3-yl)methyl]methanamine. The major species at pH 7.3. It is a conjugate acid of a 1-(4-methoxyphenyl)-N-methyl-N-[(3-methyloxetan-3-yl)methyl]methanamine.
(4-methoxyphenyl)methyl-methyl-[(3-methyloxetan-3-yl)methyl]azanium