甲醇钠

6-氯嘌呤

6-methoxypurine-3-N-oxide

对硝基苯甲醛

(3aR,4S,6aS)-6-(6-methoxy-9H-purin-9-yl)-2,2-dimethyl-3a,6a-dihydro-4H-cyclopenta[d][1,3]dioxol-4-ol