2,2-Diphenyl-2-methylacetic acid (2-morpholinoethyl) ester hydrochloride 66902-38-3 ACETIC ACID, 2,2-DIPHENYL-2-METHYL-, (2-MORPHOLINOETHYL) ESTER, HYDROCHLORIDE alpha-Methyl-beta-4-morpholineethyl diphenylacetate hydrochloride