1,3,5-Triazine-2,4-diamine, 1-(4-butoxyphenyl)-1,6-dihydro-6,6-dimethyl-, hydrochloride 1-(4-Butoxyphenyl)-1,6-dihydro-6,6-dimethyl-1,3,5-triazine-2,4-diamine hydrochloride 72238-89-2