2h-pyran-2-one

4-methoxy-6-[(1E)-prop-1-en-1-yl]-5,6-dihydro-2H-pyran-2-one

2H-Pyran-2-one,6-[(1Z,3S,5R,6S)-3,6-bis(acetyloxy)-5-hydroxy-1-heptenyl]-5,6-dihydro-5-hydroxy-, (5S,6S)-

2H-Pyran-2-one, 4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-

2H-Pyran-2-one, 4-methoxy-6-[2-(2-thienyl)ethyl]-

2H-Pyran-2-one, tetrahydro-4-(1-methylethyl)-, (R)-

2H-Pyran-2-one, 4-(1-hexynyl)-6-methyl-

2H-Pyran-2-one, 6-[(acetyloxy)methyl]-3,6-dihydro-, (S)-

2H-Pyran-2-one, 4-methyl-6-(2-methyl-4-phenyl-1,3-butadienyl)-, (E,E)-

2H-Pyran-2-one, 3,4-dihydro-3,3-dimethyl-4-phenyl-6-(2-phenylethenyl)-

2H-Pyran-2-one,6-hexyltetrahydro-5,5-dimethyl-

2H-Pyran-2-one, 5-benzoyl-4-hydroxy-6-methyl-

3-[[1-(2-aminoethyl)-4,5-dihydro-1H-imidazol-2-yl]methyl]tetrahydro-2H-pyran-2-one

2H-Pyran-2-one, 5-(1,1-dimethylethyl)-

2H-Pyran-2-one, tetrahydro-3,6-dimethoxy-

2H-Pyran-2-one, 4-butyltetrahydro-5-methyl-, (4R,5R)-

2H-Pyran-2-one, tetrahydro-3,3-bis(methylthio)-

2H-Pyran-2-one, 6-ethyltetrahydro-4-hydroxy-5-methyl-, (4R,5S,6R)-

2H-Pyran-2-one, 6-(2,4-dinitrophenyl)tetrahydro-

2H-pyran-2-one, tetrahydro-6-phenyl-

2H-Pyran-2-one, 6-(1-pentenyl)-, (E)-

2H-Pyran-2-one,4-hydroxy-6-methyl-3-[1-oxo-3-(3-quinolinyl)-2-propenyl]-, (E)-

6-[(1R,2R,3E,5S,6S,7E)-2,6-Dihydroxy-1,5,7-trimethyl-3,7-nonadienyl]-4-hydroxy-2H-pyran-2-one

6-cyclopentyltetrahydro-2H-pyran-2-one

2H-Pyran-2-one, 4,4'-[1,4-butanediylbis(oxy)]bis[6-methyl-

2H-Pyran-2-one, 4-hydroxy-6-methyl-3-(1-oxopropyl)-

2H-Pyran-2-one,3-[(6-chloro[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methyl]-6-cyclopentyl-6-[2-(5-ethyl-2-hydroxyphenyl)ethyl]-5,6-dihydro-4-hydroxy-

2H-Pyran-2-one, tetrahydro-6-tetradecyl-, (6S)-

4-methoxy-3-methyl-6-[(1E,3E)-3-methylhexa-1,3-dien-1-yl]-2H-pyran-2-one

2H-Pyran-2-one, 6-methyl-4-[(2-oxobutyl)amino]-

2H-Pyran-2-one, 3-bromo-4-hydroxy-6-(4-methyl-2-oxopentyl)-

2H-Pyran-2-one, 3,3-diethyltetrahydro-5,6,6-trimethyl-

2H-Pyran-2-one, 5-[3-(cyclopentyloxy)-4-methoxyphenyl]tetrahydro-,(5S)-

2H-Pyran-2-one, 6-methyl-4-[4-(methylsulfonyl)phenyl]-3-phenoxy-

2H-Pyran-2-one,3-(2,4-difluorophenyl)-6-methyl-4-[4-(methylsulfonyl)phenyl]-

2H-Pyran-2-one,6-[[(1R,2S,3S,5R)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1,5-dihydroxy-2-[(2-methoxyethoxy)methoxy]-2-(2-propenyl)cyclohexyl]methyl]-4-methoxy-

2H-Pyran-2-one,6-(2-bromo-4,5-dimethoxyphenyl)-3-[[(4-chlorophenyl)amino]methyl]-