1,3,3a,4,7,7a-hexahydro-2-benzothiophene;1,3,3a,4,7,7a-hexahydroisobenzothiophene;74626-69-0;74601-20-0;8-Thiabicyclo[4.3.0]non-3-ene;NSC154761;Benzo[c]thiophene, 1,3,3a,4,7,7a-hexahydro-;Benzo(c)thiophene, 1,3,3a,4,7,7a-hexahydro-
1,3,3a,4,7,7a-hexahydro-2-benzothiophene