302840-04-6
→
~17%
3324-79-6
7-甲基-6-疏基嘌呤
304441-05-2
446-86-6
硫唑嘌呤
5440-17-5
6-氯-7-甲基嘌呤
+
17356-08-0
aminothioamide
110475-17-7
5-amino-3-methyl-3H-imidazole-4-carboxylic acid amide, hydrochloride
1006-08-2
7-methyl-3H-purin-6-one