Purines and Pyrimidines
#Compound
1.(3/5)-methylcytidine HMDB00982          
2.1,7-dimethylxanthine HMDB01860          
3.2-deoxyadenosine HMDB00101          
4.2-deoxycytidine HMDB00014          
5.2-deoxyguanosine HMDB00085          
6.2-deoxyinosine HMDB00071          
7.2-deoxyuridine HMDB00012          
8.5-Hydroxymethyluracil HMDB00469          
9.5-methylcytidine HMDB00982          
10.7-methylguanine HMDB00897          
11.7-methylguanosine HMDB01107          
12.adenine HMDB00034          
13.adenosine HMDB00050          
14.adenylosuccinic HMDB00536          
15.AICAR HMDB01517          
16.AICAriboside HMDB62179          
17.allopurinol HMDB14581          
18.allopurinol-riboside HMDB00481          
19.aminoimidazolecarboximide (AICA) HMDB03192          
20.caffeine HMDB01847          
21.cytidine HMDB00089          
22.cytosine HMDB00630          
23.dihydrothymine HMDB00079          
24.dihydrouracil HMDB00076          
25.guanine HMDB00132          
26.guanosine HMDB00133          
27.hypoxanthine HMDB00157          
28.inosine HMDB00195          
29.oxipurinol HMDB00786          
30.paraxanthine HMDB01860          
31.pseudouridine HMDB00767          
32.ribothymidine HMDB00884          
33.SAICAR HMDB00797          
34.succinyladenosine HMDB00912          
35.theobromine HMDB02825          
36.theophylline HMDB01889          
37.thymidine HMDB00273          
38.thymine HMDB00262          
39.uracil HMDB00300          
40.uric HMDB00289          
41.uridine HMDB00296          
42.xanthine HMDB00292          
43.xanthosine HMDB00299