英文别名:
(E)-4-methyl-2-(4-methyl-3-oxobenzo[b]thiophen-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one;4-methyl-2-(4-methyl-3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one;Benzo[b]thiophen-3(2H)-one, 4-methyl-2-(4-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)-