Term Name:	mefenpyr
Synonyms:	(RS)-1-(2,4-dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxylic acid, 1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylic acid, mefenpyr, rac-(5R)-1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylic acid, rac-1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylic acid
Definition:	A racemate comprising equimolar amounts of (R)- and (S)-mefenpyr. It is used (particularly as the corresponding diethyl ester, known as mefenpyr-diethyl) as a herbicide safener for use with fenoxaprop-P-ethyl and iodosulfuron-methyl-sodium & pyrasulfotole.
Ontology:	ChEBI [CHEBI:133767]  ( EBI )