3-[(2-chloro-6-fluorophenyl)methyl]purin-6-amine

尔扑利诺

9-ethynylpurin-6-amine

2-[6-(phenylmethoxycarbonylamino)purin-9-yl]acetic acid

(1S,2R,3S,4R)-4-(6-氨基嘌呤-9-基)环戊烷-1,2,3-三醇