6-甲基嘌呤

6-氯-9-[2-脱氧-3,5-二-O-(4-甲基苯甲酰)-B-D-赤式-呋喃戊糖基]-9H-嘌呤

1-Alpha-氯-3,5-二-O-对甲苯甲酰基-2-脱氧-D-呋喃核糖

(2R,3R,3aS,9aR)-5,5,7,7-Tetraisopropyl-2-(6-methyl-purin-9-yl)-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-ol

Acetic acid (2R,3R,3aR,9aR)-5,5,7,7-tetraisopropyl-2-(6-methyl-purin-9-yl)-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester