2,4-二氯-7H-吡咯并[2,3-d]嘧啶

(2R,3S,5R)-5-(2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-2-(((4-methylbenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-methylbenzoate

2-(methylthio)-4-chloro-7-(2-deoxy-3,5-di-O-p-toluoyl-β-D-erythro-pentofuranosyl)pyrrolo(2,3-d)pyrimidine

2,4-二羟基吡咯[2,3-d]嘧啶

4-氯-2-(甲硫基)-7H-吡咯并[2,3-D]嘧啶