((2R,3R,5R)-3-(BENZOYLOXY)-5-(4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)-4,4-DIFLUOROTETRAHYDROFURAN-2-YL)METHYL BENZOATE 1g

((2R,3R,5R)-3-(BENZOYLOXY)-5-(4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)-4,4-DIFLUOROTETRAHYDROFURAN-2-YL)METHYL BENZOATE 1g