英文别名：
2(5H)-Furanone,3,4-dimethyl-;3,4-Dimethyl-2,5-dihydrofuran-2-one;3,4-Dimethyl-2(5H)-furanone;3,4-dimethyl-2H-furan-5-one;3,4-Dimethyl-2-butenolide;3,4-Dimethyl-2(5H)-furanone #;2,3-dimethylbut-2-enolide;1575-46-8;SCHEMBL981116;DTXSID80320672;QHQDWCHELGHSTO-UHFFFAOYSA-N;2,3-Dimethyl-4-hydroxy-2-butenoic lactone;NSC362902;AM20080413;3,4-dimethyl-5H-furan-2-one;NSC-362902;3,4-Dimethylfuran-2(5H)-one;
2369399482 
