| 英文同义词: | 4-Chloro-5,8-dihydro-6H-pyrano[4',3':4,5]thieno[2,3-d]pyrimidine;6H-Pyrano[4',3':4,5]thieno[2,3-d]pyrimidine, 4-chloro-5,8-dihydro-;3-chloro-11-oxa-8-thia-4,6-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),3,5-tetraene;4-Chloro-5,8-dihydro-6H-pyrano[4',3':4,5]thieno[2,3-d]pyrimidine |