可以接受盐的形式

(2S,3R,4S,5R)-2-(6-amino-2-chloro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol

CAS：2015222-35-0
Chemical Formula: C10H12ClN5O4
Molecular Weight: 301.6870
m/z: 301.0578 (100.0%), 303.0548 (32.0%), 302.0611 (10.8%), 304.0582 (3.5%), 302.0548 (1.8%)
Elemental Analysis: C, 39.81; H, 4.01; Cl, 11.75; N, 23.21; O, 21.21