中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
prop-2-enyl (2R)-3,4-dihydro-2H-pyran-2-carboxylate |
—— |
C9H12O3 |
|
—— |
(2R,3S)-3-ethoxy-2-propan-2-yl-2,3-dihydropyran-4-one |
—— |
C10H16O3 |
|
—— |
(4S)-2-amino-4-(furan-2-yl)-6-phenyl-4H-pyran-3,5-dicarbonitrile |
—— |
C17H11N3O2 |
|
—— |
[(2R)-3,4-dihydro-2H-pyran-2-yl]methyl (2S)-3,4-dihydro-2H-pyran-2-carboxylate |
—— |
C12H16O4 |
|
—— |
2,4-dimethyl-N-[(2R)-2-methyl-3-(4-methylpiperidin-1-yl)propyl]-6-oxopyran-3-carboxamide |
—— |
C18H28N2O3 |
|
—— |
[4-[(2E)-2-(4,6-diphenylpyran-2-ylidene)ethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium |
—— |
C27H24NO+ |
|
—— |
(8E)-2-amino-4-(1-methylpyrazol-4-yl)-8-[(1-methylpyrazol-4-yl)methylidene]-4,5,6,7-tetrahydrochromene-3-carbonitrile |
—— |
C19H20N6O |
|
—— |
6-oxo-N-[2-(2-pyridin-2-ylimidazol-1-yl)ethyl]pyran-3-carboxamide |
—— |
C16H14N4O3 |
|
—— |
(6-acetyloxy-3,6-dihydro-2H-pyran-3-yl) acetate |
—— |
C9H12O5 |
|
—— |
2-[2-[2-(Dimethylamino)ethenyl]-6-methylpyran-4-ylidene]propanedinitrile |
—— |
C13H13N3O |
|
—— |
(8E)-2-amino-4-(1-ethyl-5-methylpyrazol-4-yl)-8-[(1-ethyl-5-methylpyrazol-4-yl)methylidene]-4,5,6,7-tetrahydrochromene-3-carbonitrile |
—— |
C23H28N6O |
|
—— |
(1S,2R,7S,8S,10S,11R,16S)-15-(hydroxymethyl)-2,6,6-trimethyl-12-oxatetracyclo[8.7.0.02,7.011,16]heptadec-14-en-8-ol |
—— |
C20H32O3 |
|
—— |
(6S)-6-methyl-3,6-dihydro-2H-pyran |
—— |
C6H10O |
|
—— |
2,2,2-trifluoro-N-(2-methyl-4H-pyran-4-yl)acetamide |
—— |
C8H8F3NO2 |
|
—— |
2H-pyran-4-yl N-cyclopropylcarbamate |
—— |
C9H11NO3 |
|
—— |
2-Methyl-1-[[2-methyl-4-[3-(1-methylcyclopropyl)propyl]-6-oxo-2,3-dihydropyran-3-carbonyl]amino]but-1-ene-1-sulfinate |
—— |
C19H28NO5S- |
|
—— |
4-methyl-2H-pyran-6-ol |
—— |
C6H8O2 |
|
—— |
tert-butyl N-[2-[[4-cyano-3-(dimethylaminomethylideneamino)-6-hydrazinylidene-2H-pyran-5-ylidene]amino]ethyl]carbamate |
—— |
C16H25N7O3 |
|
—— |
2-{[2-[cyclopropyl(hydroxy)methyl]-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepin-5(6H)-yl]methyl}-5-methoxy-4H-pyran-4-one |
—— |
C18H23N3O4 |
|
—— |
4-chloro-2-[(E)-1-chloroprop-1-en-2-yl]-6-(dibromomethyl)-5-methyl-2,3-dihydropyran-6-ol |
—— |
C10H12Br2Cl2O2 |
|
—— |
(8E)-2-amino-4-(1-ethyl-3-methylpyrazol-4-yl)-8-[(1-ethyl-3-methylpyrazol-4-yl)methylidene]-4,5,6,7-tetrahydrochromene-3-carbonitrile |
—— |
C23H28N6O |
|
—— |
5-(2,5-dimethylheptanyl)-3-methyl-2H-pyran-2-one, diastereomer 1 |
—— |
C15H24O2 |
|
—— |
(7Z)-1,4-diphenyl-4,4a,5,6,9,10-hexahydrocycloocta[c]pyran-3-one |
—— |
C23H22O2 |
|
—— |
3-(5-(benzyloxy)-4-oxo-4H-pyran-2-yl)acrylic acid |
—— |
C15H12O5 |
|
—— |
[2,6-di(furan-2-yl)-4H-pyran-4-ylidene]propanedinitrile |
—— |
C16H8N2O3 |
|
—— |
(2,6-diphenyl-4H-pyran-4-ylidene)acetonitrile |
—— |
C19H13NO |
|
—— |
(8E)-3-nitro-4-thiophen-3-yl-8-(thiophen-3-ylmethylidene)-4,5,6,7-tetrahydrochromen-2-amine |
—— |
C18H16N2O3S2 |
|
—— |
[[(Z)-(4-methyl-2,6-dioxochromen-5-ylidene)methyl]amino]thiourea |
—— |
C12H11N3O3S |
|
—— |
(3Z)-3-[hydrazinyl(phenyl)methylidene]-6-phenylpyran-2,4-dione |
—— |
C18H14N2O3 |
|
—— |
(S)-2,6,6-Trimethyl-2-((2S,5S)-5-methyl-5-vinyltetrahydrofuran-2-yl)-2H-pyran-3(6H)-one |
—— |
C15H22O3 |
|
—— |
N'-[(1Z)-1-(6-methyl-2,4-dioxopyran-3-ylidene)ethyl]octanehydrazide |
—— |
C16H24N2O4 |
|
—— |
2H-Pyran-2,2-dicarboxylic acid, 3,6-dihydro-3,6-dimethyl-, diethyl ester, cis- |
—— |
C13H20O5 |
|
—— |
6-Methyl-4-(trimethylsilyloxy)-5,6-dihydro-2H-pyran-2-one |
—— |
C9H16O3Si |
|
—— |
N'-[(1Z)-1-(6-methyl-2,4-dioxopyran-3-ylidene)ethyl]decanehydrazide |
—— |
C18H28N2O4 |
|
—— |
(8E)-2-amino-4-(1,3-dimethyl-1H-pyrazol-4-yl)-8-[(1,3-dimethyl-1H-pyrazol-4-yl)methylidene]-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile |
—— |
C21H24N6O |
|
—— |
(3E)-6-methyl-3-[1-[2-[4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazinyl]ethylidene]pyran-2,4-dione |
—— |
C18H17N3O3S |
|
—— |
1-N',4-N'-bis[(1Z)-1-(6-methyl-2,4-dioxopyran-3-ylidene)ethyl]butanedihydrazide |
—— |
C20H22N4O8 |
|
—— |
4-[(5-hydroxy-4-oxo-4H-pyran-2-yl)methyl]piperazine-1-carbaldehyde |
—— |
C11H14N2O4 |
|
—— |
5-[(3,5-Dimethyl-1,2-oxazol-4-yl)methoxy]-2-methylpyran-4-one |
—— |
C12H13NO4 |
|
—— |
2-Methyl-5-(1,2-oxazol-3-ylmethoxy)pyran-4-one |
—— |
C10H9NO4 |
|
—— |
N-[2-(cyclobutylmethylsulfamoyl)ethyl]-3,6-dihydro-2H-pyran-4-carboxamide |
—— |
C13H22N2O4S |
|
—— |
2-Methyl-3-hydroxyethylenepyran-4-one |
—— |
C8H8O3 |
|
—— |
methyl 3-(3-hydroxy-4-oxo-6-(piperidin-1-ylmethyl)-4H-pyran-2-yl)-3-(thiophen-3-yl)propanoate |
—— |
C19H23NO5S |
|
—— |
methyl 3-[3-hydroxy-6-(morpholin-4-ylmethyl)-4-oxo-4H-pyran-2-yl]-3-(thiophen-3-yl)propanoate |
—— |
C18H21NO6S |
|
—— |
methyl 3-[3-hydroxy-6-(morpholin-4-ylmethyl)-4-oxo-4H-pyran-2-yl]-3-(3,4,5-trifluorophenyl)propanoate |
—— |
C20H20F3NO6 |
|
—— |
methyl 3-[3-hydroxy-6-(morpholin-4-ylmethyl)-4-oxo-4H-pyran-2-yl]-3-(1-methyl-1H-pyrazol-5-yl)propanoate |
—— |
C18H23N3O6 |
|
—— |
methyl 3-(2-chloro-6-fluorophenyl)-3-(3-hydroxy-4-oxo-6-(piperidin-1-ylmethyl)-4H-pyran-2-yl)propanoate |
—— |
C21H23ClFNO5 |
|
—— |
methyl 3-(3,4-difluorophenyl)-3-(3-hydroxy-4-oxo-6-(piperidin-1-ylmethyl)-4H-pyran-2-yl)propanoate |
—— |
C21H23F2NO5 |
|
—— |
methyl 3-[3-hydroxy-6-(morpholin-4-ylmethyl)-4-oxo-4H-pyran-2-yl]-3-(1-methyl-1H-pyrazol-4-yl)propanoate |
—— |
C18H23N3O6 |
|
—— |
3-Methoxy-2,3-dihydropyran-4-one |
—— |
C6H8O3 |
|