(aS)-α-Methyl-benzenemethanamine (R)--Cyano-3,4-dimethoxy --(1-methylethyl)benzenebutanoate (R)-Verapamilic Acid (S)-α-Methylbenzylamine Salt (aS)-a-Methyl-benzenemethanamine (R)--Cyano-3,4-dimethoxy --(1-methylethyl)benzenebutanoate (R)-Verapamilic Acid (S)-a-Methylbenzylamine Salt (R)-4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexanoate compd. with (S)-1-phenylethan-1-amine (R)-Verapamilic Acid (S)-α-Methylbenzylamine Salt