1-Methyl-1-carbethoxy-4-phenyl hexamethylenimine citrate 38423-94-8 6700-56-7 77-15-6 AZEPINE-4-CARBOXYLIC ACID, HEXAHYDRO-1-METHYL-4-PHENYL-, ETHYL ESTER, CITRATE EINECS 229-743-0 Ethoheptazine citrate Ethyl hexahydro-1-methyl-4-phenyl-1H-azepine-4-carboxylate, compound with citric acid (1:1) Zactane citrate