1-Methyl-4-carboxy-2-pyrrolidone42346-68-9100 % similar 1-(4-Chlorophenyl)-5-oxo-3-pyrrolidinecarboxylic acid39629-87-348 % similar 5-Oxo-1-(phenylmethyl)-3-pyrrolidinecarboxylic acid5733-86-846 % similar 1-[(4-Chlorophenyl)methyl]-5-oxo-3-pyrrolidinecarboxylic acid96449-92-243 % similar trans-4-Methylcyclohexanecarboxylic acid13064-83-042 % similar 4-Methylcyclohexanecarboxylic acid4331-54-842 % similar 2-Ethylbutanoic acid88-09-542 % similar 1,4-Cyclohexanedicarboxylic acid1076-97-741 % similar 1,4-Cyclohexanedicarboxylic acid619-81-841 % similar trans-1,4-Cyclohexanedicarboxylic acid619-82-941 % similar 1-Methylisonipecotic acid hydrochloride71985-80-341 % similar (4S)-Hexahydro-1-methyl-2,6-dioxo-4-pyrimidinecarboxylic acid103365-69-140 % similar 3-Methylenecyclobutanecarboxylic acid15760-36-839 % similar 3,5-Dioxocyclohexanecarboxylic acid42858-60-639 % similar Valproic acid99-66-139 % similar Cyclopentanecarboxylic acid3400-45-139 % similar Cyclobutanecarboxylic acid3721-95-739 % similar 1,3-Cyclopentanedicarboxylic acid4056-78-439 % similar (5S)-1,5-Dimethylpiperazin-2-one1068149-94-938 % similar 2-Ethylhexanoic acid149-57-538 % similar