阿糖尿苷 Arabinofuranosyluracil 3083-77-0

8-氮杂腺嘌呤 8-Azaadenine 1123-54-2

5-氮杂胞嘧啶 5-Azacytosine 931-86-2

5-溴嘧啶     5-Bromopyrimidine 4595-59-9

5-溴尿嘧啶 5-Bromouracil

6-碘尿嘧啶 5-Iodouracil 696-07-1

5-溴尿苷     5-Bromouridine

5-甲基尿苷 5-Methyluridine 1463-10-1

手性拆分剂

S-扁桃酸     S-(+)-Mandelic acid 17199-29-0

R-扁桃酸 R-(-)-Mandelic acid 611-71-2