二水草酸钙
calcium oxalate dihydrate
二水草酸锰
manganese oxalate dihydrate
二水草酸亚铁
ferrous oxalate dihydrate
（4-噻唑基）-甲基乙酰氨基丙二酸二乙酯
Diethyl (4-thiazolyl) -methyl acetamidomalonate
18 α-甘草酸二铵
18 α-diammonii glycyrrhizinatis
18α-甘草酸二铵
18α-diammonii glycyrrhizinatis
2-(3-噻吩基)丙二酸二乙酯
diethyl 2-(3-thieny1)malonate
2,2-二羟甲基丙二酸二乙酯
Diethyl bis(hydroxymethyl)malonate
2-戊酮和草酸二乙酯
pentanone and diethyloxatate
3-氯-4-氟苯胺基亚甲丙二酸二乙酯
diethyl 3-chloro-4-fluoroanilinomethylenemalonate
3-氯-4-氟苯胺亚甲基丙二酸二乙酯
3-chloro-4-fluoroanilino)-methylene malonate
N’-二取代草酸二酰胺
N’-bis(substituted phenyl)oxamide
α-芳甲基丙二酸二乙酯
diethyl α-arylmethylmalonate derivative