3-ethyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one
CAS No. 81136-41-6
[1]Benzothieno[2,3-d]pyrimidin-4(3H)-one, 3-ethyl-5,6,7,8-tetrahydro-; 3-Ethyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one; 3-Ethyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one