C42H49Cl2N7O18P2
C40H49ClN7O17P
C35H43ClN7O15P
Phosphoric acid (2R,3R,4R,5R)-2-[(2-chloro-phenoxy)-methoxy-phosphoryloxymethyl]-5-(6-dimethylamino-purin-9-yl)-4-(4-methoxy-tetrahydro-pyran-4-yloxy)-tetrahydro-furan-3-yl ester 2-chloro-phenyl ester methyl ester