(1S,4R)-4-(2,6-dichloro-9H-purin-9-yl)-N-methyl-N-tosylcyclopent-2-enecarboxamide

((1S,4R)-4-(2,6-dichloro-9H-purin-9-yl)cyclopent-2-en-1-yl)methanol

阿巴卡韦中间体A4

(-)-文斯内酯

[(1s,Cis)-4-氨基-2-环戊烯-1-甲醇]