pyran,methoxy,triphenylmethoxy,methyl,2h-pyran,2h-pyran,
2H-pyran
147742-01-62H-Pyran-4-aceticacid, 2-(b-D-glucopyranosyloxy)-3-[2-[[[2-(b-D-glucopyranosyloxy)-3,4-dihydro-3-(2-hydroxyethylidene)-5-(methoxycarbonyl)-2H-pyran-4-yl]acetyl]oxy]ethylidene]-3,4-dihydro-5-(methoxycarbonyl)-,2-[2-(b-D-glucopyranosyloxy)-4-[2-[2-(4-hydrox