(p-Methoxyphenyl)phenylacetic acid 2-(diethylamino)-1-methylethyl ester hydrochloride 5497-39-2 ACETIC ACID, (p-METHOXYPHENYL)PHENYL-, 2-(DIETHYLAMINO)-1-METHYLETHYL ESTER, HYD Acetic acid, (p-methoxyphenyl)phenyl-, 2-(diethylamino)-1-methylethyl ester, hydrochloride Benzeneacetic acid, 4-methoxy-alpha-phenyl-, 2-(diethylamino)-1-methyl ethyl ester, HCl (9CI) IEM 458