( )-Flamprop-isopropyl 57973-67-8 61996-37-0 63705-11-3 EINECS 261-051-4 Effix Isopropyl N-benzoyl-N-(3-chloro-4-fluorophenyl)-L-alaninate L-Alanine, N-benzoyl-N-(3-chloro-4-fluorophenyl)-, 1-methylethyl ester L-Flamprop-isopropyl