(+-)-2-Phenylhexanoic acid 24716-09-4 4-09-00-01897 (Beilstein Handbook Reference) BRN 3200050 Benzeneacetic acid, alpha-butyl- (9CI) HEXANOIC ACID, 2-PHENYL- alpha-Butylbenzeneacetic acid alpha-Butylphenylacetic acid