4-氯-2-甲基-6,7-二氢-5H-环戊二烯并[4,5]噻吩并[2,3-d]嘧啶

4-氯-6,7-二氢-5H-环戊并[4,5]噻吩并[2,3-D]嘧啶

ethyl 2-(methylcarbamothioylamino)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate

3,5,6,7-四氢-4H-环戊基[b]噻吩[2,3-d]嘧啶-4-酮

5-氨基-6-甲基-1,2,3,5-四氢-8-杂-5,7-二氮杂环戊基[a]茚-4-酮