1,2-Dimethyl-3-(m-methoxyphenyl)-3-propionoxypyrrolidine 3-Pyrrolidinol, 1,2-dimethyl-3-(m-methoxyphenyl)-, propionate (ester) 5-21-04-00515 (Beilstein Handbook Reference) 69552-05-2 BRN 1482555