2-NAPHTHALENEPROPIONIC ACID, 3,4-DIHYDRO-alpha,alpha-DIMETHYL-beta-ETHYL-6-METHO 2-Naphthalenepropionic acid, 3,4-dihydro-alpha,alpha-dimethyl-beta-ethyl-6-methoxy- 55620-96-7 BRN 2876980 E 696 Pentanoic acid, 2,2-dimethyl-3-(6-methoxy-3,4-dihydro-2-naphthyl)- alpha,alpha-Dimethyl-beta-ethyl-6-methoxy-3,4-dihydro-2-naphthalenepropionic acid beta-Ethyl-3,4-dihydro-6-methoxy-alpha,alpha-dimethyl-2-naphthalenepropanoic acid