中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
(3R,4S)-3-acetyl-4-methyl-3,4-dihydropyran-2-one |
—— |
C8H10O3 |
|
—— |
methyl (2R)-6-methyl-3,4-dihydro-2H-pyran-2-carboxylate |
—— |
C8H12O3 |
|
—— |
(1S,5S)-8-oxabicyclo[3.2.1]octa-2,6-diene-2-carboxylic acid |
—— |
C8H8O3 |
|
—— |
(2R)-oxane-2-carbohydrazide |
—— |
C6H12N2O2 |
|
—— |
(2R,6R)-6-hydroxyoxane-2-carboxylic acid |
—— |
C6H10O4 |
|
—— |
(2R)-5-cyano-3,4-dihydro-2H-pyran-2-carboxylic acid |
—— |
C7H7NO3 |
|
—— |
(2S)-5-cyano-3,4-dihydro-2H-pyran-2-carboxylic acid |
—— |
C7H7NO3 |
|
—— |
methyl (2S)-6-methyl-3,4-dihydro-2H-pyran-2-carboxylate |
—— |
C8H12O3 |
|
—— |
(2S,6R)-6-hydroxyoxane-2-carboxylic acid |
—— |
C6H10O4 |
|
—— |
(3R)-3-hydroxy-6-(hydroxymethyl)-2,3-dihydropyran-4-one |
—— |
C6H8O4 |
|
—— |
(2S)-2,3-dihydroxypyran-2-carbaldehyde |
—— |
C6H6O4 |
|
—— |
(3S)-3-hydroxy-6-(hydroxymethyl)-2,3-dihydropyran-4-one |
—— |
C6H8O4 |
|
—— |
(2S,6S)-2-hydroxy-6-(hydroxymethyl)-2H-pyran-5-one |
—— |
C6H8O4 |
|
—— |
(2R,6S)-2-hydroxy-6-(hydroxymethyl)-2H-pyran-5-one |
—— |
C6H8O4 |
|
—— |
(6R)-6-hydroxy-5-oxo-2H-pyran-6-carbaldehyde |
—— |
C6H6O4 |
|
—— |
(6S)-6-hydroxy-5-oxo-2H-pyran-6-carbaldehyde |
—— |
C6H6O4 |
|
—— |
(2S)-6-chloro-2,5-dimethyl-3,4-dihydropyran-2-carbonyl chloride |
—— |
C8H10Cl2O2 |
|
—— |
(2R)-6,6-dimethyl-4-oxooxane-2-carbonyl chloride |
—— |
C8H11ClO3 |
|
—— |
(2S)-6,6-dimethyl-4-oxooxane-2-carbonyl chloride |
—— |
C8H11ClO3 |
|
—— |
(4S)-3,4-dihydro-2H-pyran-4-carbonyl chloride |
—— |
C6H7ClO2 |
|
—— |
(3S)-3,4-dihydro-2H-pyran-3-carbonyl chloride |
—— |
C6H7ClO2 |
|
—— |
(3R)-3,4-dihydro-2H-pyran-3-carbonyl chloride |
—— |
C6H7ClO2 |
|
—— |
(2S)-3,4-dihydro-2H-pyran-2-carbonyl chloride |
—— |
C6H7ClO2 |
|
—— |
(4R)-3,4-dihydro-2H-pyran-4-carbonyl chloride |
—— |
C6H7ClO2 |
|
—— |
(2S)-2-methyloxane-2-carbonyl chloride |
—— |
C7H11ClO2 |
|
—— |
(2R)-2-methyloxane-2-carbonyl chloride |
—— |
C7H11ClO2 |
|
—— |
8-Acetyl-7-hydroxy-4-methyl-4a,5,6,7,8,8a-hexahydrochromen-2-one |
—— |
C12H16O4 |
|
—— |
methyl 6-amino-2-(chloromethyl)-5-cyano-4-thiophen-2-yl-4H-pyran-3-carboxylate |
—— |
C13H11ClN2O3S |
|
—— |
(2S,4R,5R)-4,5-dihydroxyoxane-2-carboxylic acid |
—— |
C6H10O5 |
|
—— |
(2S,4R,5S)-4,5-dihydroxyoxane-2-carboxylic acid |
—— |
C6H10O5 |
|
—— |
(3R,4S)-3-acetyl-4-hydroxy-6-methyl-3,4-dihydropyran-2-one |
—— |
C8H10O4 |
|
—— |
(2-methyl-4-oxopyran-3-yl) (2S)-2-methylbutanoate |
—— |
C11H14O4 |
|
—— |
(2-methyl-4-oxopyran-3-yl) (2R)-2-methylbutanoate |
—— |
C11H14O4 |
|
—— |
2-[2-(2,6-Diphenylpyran-4-ylidene)ethylidene]propanedinitrile |
—— |
C22H14N2O |
|
—— |
(3R)-4,5-dimethyl-3,6-dihydro-2H-pyran-3-carboxamide |
—— |
C8H13NO2 |
|
—— |
[(2R,5R,6S,7S,8E,10E,12E)-7-hydroxy-6-methyl-2-[(2R,3R)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]tetradeca-8,10,12-trien-5-yl] dihydrogen phosphate |
—— |
C21H33O7P |
|
—— |
(R)-3-Acetyl-4-hydroxy-6-methyl-5,6-dihydro-pyran-2-one |
—— |
C8H10O4 |
|
—— |
(3S)-4,5-dimethyl-3,6-dihydro-2H-pyran-3-carboxamide |
—— |
C8H13NO2 |
|
—— |
[(2R,5R,6R,7R,8E,10E,12E)-7-hydroxy-6-methyl-2-[(2R,3R)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]tetradeca-8,10,12-trien-5-yl] dihydrogen phosphate |
—— |
C21H33O7P |
|
—— |
[(2R,5R,6R,7S,8E,10E,12E)-7-hydroxy-6-methyl-2-[(2R,3R)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]tetradeca-8,10,12-trien-5-yl] dihydrogen phosphate |
—— |
C21H33O7P |
|
—— |
N-cyclohexyl-2,4-dimethyl-6-oxopyran-3-carboxamide |
—— |
C14H19NO3 |
|
—— |
N-[1-(octahydro-1H-2,5-methanoinden-4-yl)ethyl]-2-oxo-2H-pyran-5-carboxamide |
—— |
C18H23NO3 |
|
—— |
3-bromo-N-(4-(furan-2-yl)butan-2-yl)-2-oxo-2H-pyran-5-carboxamide |
—— |
C14H14BrNO4 |
|
—— |
7,7-Dimethyl-4-phenyl-4a,6,8,8a-tetrahydrochromene-2,5-dione |
—— |
C17H18O3 |
|
—— |
N-[(1R,2R)-2-aminocyclohexyl]-6-oxopyran-3-carboxamide |
—— |
C12H16N2O3 |
|
—— |
N-[(1R,2S)-2-aminocyclohexyl]-6-oxopyran-3-carboxamide |
—— |
C12H16N2O3 |
|
—— |
N-[(1S,2S)-2-aminocyclohexyl]-6-oxopyran-3-carboxamide |
—— |
C12H16N2O3 |
|
—— |
Chelidonate |
6003-94-7 |
C7H2O6-2 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-[3-(2-hydroxyethoxy)propyl]-3-oxopyran-2-yl]-3-phenylpropanoyl]-4-methyl-5-phenyl-1,3-oxazolidin-2-one |
—— |
C29H32BrNO8 |
|
—— |
4-Benzyl-3-[2-[6-[3-(2-hydroxyethoxy)propylidene]-3-oxopyran-2-yl]-3-phenylpropanoyl]-1,3-oxazolidin-2-one |
—— |
C29H31NO7 |
|