英文别名:
2,3-Dihydro-2,2'-bithiophen-4(5H)-one;5-(Thien-2-yl)tetrahydrothiophen-3-one;4-OXO-2-(THIEN-2-YL)TETRAHYDROTHIOPHENE;5-(2-THIENYL)TETRAHYDROTHIOPHEN-3-ONE;GSSLTFJARJISDG-UHFFFAOYSA-N;[2,2'-Bithiophen]-4(5H)-one, 2,3-dihydro-;5-(Thiophen-2-yl)dihydrothiophen-3(2H)-one