19982-08-2 3,5-Dimethyltricyclo(3.3.1.13,7)decan-1-amine hydrochloride 41100-52-1 Akatinol Axura D 145 D-145 EINECS 255-219-6 Ebixia Ebixza Memantine hydrochloride Memantine hydrochloride [USAN] NSC 102290 Namenda SUN Y7017 Tricyclo(3.3.1.1(3,7))decan-1-amine, 3,5-dimethyl-, hydrochloride