1,3-diphenylpropane-1,2-dione

甘氨酸乙酯盐酸盐

(±)-diethyl 3,5-diphenyl-3,4-dihydro-2H-pyrrole-2,2-dicarboxylate

3,5-diphenyl-3,4-dihydro 2H pyrrole-2-carboxylate d'ethyle

diethyl 3,5-diphenylpyrrole-1,2-dicarboxylate