cyclopentyltetrahydro,pyran,2h-pyran,2h-pyran-2-one,tetrahydro-2h-pyran
2H-pyran
192320-36-8L-glycero-L-gluco-Heptitol,5,6-anhydro-1,4,- 7-trideoxy-6-C-[(2S,3E,5E)-6-[(2S,3S,6R)- 6-[2-(hexopyranuronosyloxy)-2-oxoethyl]tetrahydro- 3-methyl-2H-pyran-2-yl]-2-methyl- 3,5-heptadienyl]-4-methyl-3-O-methyl-