pyran,benzoyloxy,methyl,tetrahydro,2h-pyran
2H-pyran
501327-47-52H-Pyrano[2,3-d]pyrimidine-5-carboxamide,1,3,4,5-tetrahydro-1,3-dimethyl-2,4-dioxo-7-phenyl-N-(phenylmethyl)-
501089-97-0(2S,3S,4S,5R,6R)-methyl 6-((2R,3S,4R,5R,6S)-5-azido-2-(benzoyloxy)-4-(benzyloxy)-6-methoxytetrahydro-2H-pyran-3-yloxy)-5-(benzyloxy)-3-hydroxytetrahydro-2H-pyran-2-carboxylate