tetrahydro,triphenylmethoxy,methyl,pyran,2h-pyran
2H-pyran
915378-96-0Propanoic acid, 2,2-dimethyl-,[(2S,3R)-2-(1,1-dimethylethyl)-3,4-dihydro-3-hydroxy-4-oxo-2H-pyran-6-yl]methyl ester
915379-02-1Propanoic acid, 2,2-dimethyl-,[(2S,3R)-3-(2,2-dimethyl-1-oxopropoxy)-3,4-dihydro-2-(1-methylethyl)-4-oxo-3-(2-propen-1-yl)-2H-pyran-6-yl]methyl ester