英文别名
(E)-(10-methoxy-4H-benzo<4,5>cyclohepta<1,2-b>thiophen-4-ylidene)acetic acid;(10-Methoxy-4H-benzo(4,5)cyclohepta(1,2-b)thien-4-ylidene)acetic acid;(2E)-2-(8-methoxy-6-thiatricyclo[8.4.0.03,7]tetradeca-1(14),3(7),4,8,10,12-hexaen-2-ylidene)acetic acid