1-Phenethyl-4-phenyl-4-propionyloxyazacycloheptane 1-Phenethyl-4-phenylhexahydro-1H-azepin-4-ol propionate (ester) 1H-AZEPIN-4-OL, HEXAHYDRO-1-PHENETHYL-4-PHENYL-, PROPIONATE (ester) 3397-67-9 5-21-02-00398 (Beilstein Handbook Reference) BRN 1398658