中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
3-[2-[5-Bromo-6-hydroxy-6-[3-(2-hydroxyethoxy)propyl]-3-oxopyran-2-yl]-2-methoxyacetyl]-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C19H28BrNO9 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-[3-(2-hydroxyethoxy)propyl]-3-oxopyran-2-yl]propanoyl]-4-phenyl-1,3-oxazolidin-2-one |
—— |
C22H26BrNO8 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-(10-hydroxydecyl)-3-oxopyran-2-yl]-2-methoxyacetyl]-4-methyl-5-phenyl-1,3-oxazolidin-2-one |
—— |
C28H38BrNO8 |
|
—— |
4-Benzyl-3-[2-[5-bromo-6-hydroxy-6-(10-hydroxydecyl)-3-oxopyran-2-yl]-3-phenylpropanoyl]-1,3-oxazolidin-2-one |
—— |
C34H42BrNO7 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-(10-hydroxydecyl)-3-oxopyran-2-yl]-3-phenylpropanoyl]-4-phenyl-1,3-oxazolidin-2-one |
—— |
C33H40BrNO7 |
|
—— |
4-Benzyl-3-[2-[5-bromo-6-hydroxy-6-[3-(2-hydroxyethoxy)propyl]-3-oxopyran-2-yl]propanoyl]-1,3-oxazolidin-2-one |
—— |
C23H28BrNO8 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-(10-hydroxydecyl)-3-oxopyran-2-yl]-2-methoxyacetyl]-4-phenyl-1,3-oxazolidin-2-one |
—— |
C27H36BrNO8 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-[3-(2-hydroxyethoxy)propyl]-3-oxopyran-2-yl]propanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C19H28BrNO8 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-(10-hydroxydecyl)-3-oxopyran-2-yl]-3-phenylpropanoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C32H46BrNO7 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-(10-hydroxydecyl)-3-oxopyran-2-yl]-3-phenylpropanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C30H42BrNO7 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-(10-hydroxydecyl)-3-oxopyran-2-yl]-3-phenylpropanoyl]-4-methyl-5-phenyl-1,3-oxazolidin-2-one |
—— |
C34H42BrNO7 |
|
—— |
3,4-Dichloro-6-methylpyran-2-one |
—— |
C6H4Cl2O2 |
|
—— |
4-Methyl-7-[6-[(4-methyl-2-oxo-4a,8a-dihydrochromen-7-yl)oxy]hexoxy]-4a,8a-dihydrochromen-2-one |
—— |
C26H30O6 |
|
—— |
2-(2,6-Ditert-butylpyran-4-ylidene)-5-(2,6-ditert-butylpyrylium-4-yl)pyrrole |
—— |
C30H42NO2+ |
|
—— |
3-[2-[6-(4-Hydroxybutylidene)-3-oxopyran-2-yl]propanoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C20H29NO6 |
|
—— |
2,4-dimethyl-6-oxo-N-(pyridin-3-ylmethyl)pyran-3-carboxamide |
—— |
C14H14N2O3 |
|
—— |
2,4-dimethyl-N-[2-methyl-3-(4-methylpiperidin-1-ium-1-yl)propyl]-6-oxopyran-3-carboxamide |
—— |
C18H29N2O3+ |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-(10-hydroxydecyl)-3-oxopyran-2-yl]-2-methoxyacetyl]-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C24H38BrNO8 |
|
—— |
6-Carboxy-4-oxopyran-2-carboxylate |
—— |
C7H3O6- |
|
—— |
3-[2-[6-[3-[2-(2-Hydroxyethoxy)ethoxy]propylidene]-3-oxopyran-2-yl]propanoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C23H35NO8 |
|
—— |
ethyl 2-amino-4-(3-bromophenyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carboxylate |
—— |
C18H16BrNO5 |
|
—— |
N-[2-(3,6-dihydro-2H-pyran-4-yl)ethyl]-3-(5-methylfuran-2-yl)prop-2-enamide |
—— |
C15H19NO3 |
|
—— |
6-Methyl-3-[3-(2-thiophen-3-yl-1,3-thiazol-4-yl)prop-2-enoyl]pyran-2,4-dione |
—— |
C16H11NO4S2 |
|
—— |
2-[1-(4-bromophenyl)ethylideneamino]oxy-N'-[(1E)-1-(4-methyl-2,7-dioxochromen-8-ylidene)ethyl]acetohydrazide |
—— |
C22H20BrN3O5 |
|
—— |
(2S)-2-pentyl-2,3-dihydropyran-6-one;(2R)-2-pentyl-2,3-dihydropyran-6-one |
—— |
C20H32O4 |
|
—— |
syn-2-Amino-5-oxo-4,7-diphenyl-4,5,7,8-tetrahydropyrano[4,3-b]-pyran-3-carbonitrile |
—— |
C21H16N2O3 |
|
—— |
anti-2-Amino-5-oxo-4,7-diphenyl-4,5,7,8-tetrahydropyrano[4,3-b]-pyran-3-carbonitril |
—— |
C21H16N2O3 |
|
—— |
methyl (NE)-N-[5-[(5E)-5-[(2E,4E)-1-hydroxy-2-methylnona-2,4-dienylidene]-4,6-dioxopyran-2-yl]hexylidene]carbamate |
—— |
C23H31NO6 |
|
—— |
methyl (NE)-N-[5-[(5E)-5-[(2E,4E)-1-hydroxy-2,5-dimethylnona-2,4-dienylidene]-4,6-dioxopyran-2-yl]pentylidene]carbamate |
—— |
C23H31NO6 |
|
—— |
methyl (NE)-N-[5-[(5E)-5-[(2E,4E)-1-hydroxy-2,5-dimethylnona-2,4-dienylidene]-4,6-dioxopyran-2-yl]hexylidene]carbamate |
—— |
C24H33NO6 |
|
—— |
6,8-Dioxabicyclo[3.2.1]oct-3-en-2-one |
—— |
C6H6O3 |
|
—— |
3-[2-[6-(4-Hydroxybutylidene)-3-oxopyran-2-yl]-2-methoxyacetyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C20H29NO7 |
|
—— |
3,4-dimethyl-2,3-dihydro-1H-pyrano[2,3-c]pyrazol-6-one |
—— |
C8H10N2O2 |
|
—— |
7-Hydroxy-4-oxo-4a,8a-dihydro-4H-chromene-2-carboxylic acid |
—— |
C10H8O5 |
|
—— |
2-Hydroxy-3-(4-methoxy-6-oxo-6H-pyran-2-yl)-acrylic acid pentyl ester |
—— |
C14H18O6 |
|
—— |
5-acetyl-2-amino-4-cyclopenta-1,4-dien-1-yl-6-methyl-4H-pyran-3-carbonitrile |
—— |
C14H13N2O2- |
|
—— |
5-acetyl-2-amino-4-cyclopentyl-6-methyl-4H-pyran-3-carbonitrile;cyclopenta-1,3-diene;iron |
—— |
C19H18FeN2O2-6 |
|
—— |
ethyl 6-amino-5-cyano-4-cyclopenta-1,4-dien-1-yl-2-methyl-4H-pyran-3-carboxylate |
—— |
C15H15N2O3- |
|
—— |
cyclopenta-1,3-diene;ethyl 6-amino-5-cyano-4-cyclopentyl-2-methyl-4H-pyran-3-carboxylate;iron |
—— |
C20H20FeN2O3-6 |
|
—— |
Pyran-2-one;hydrate |
—— |
C10H10O5 |
|
—— |
8-(E)-Benzylidene-5,6,7,8-tetrahydro-4-(trifluoromethyl)coumarin |
—— |
C17H13F3O2 |
|
—— |
5-Phenol-4-(trifluoromethoxy)pyrazole |
—— |
C12H6ClF3O2 |
|
—— |
8-(E)-(p-Chlorobenzylidene)-5,6,7,8-tetrahydro-4-(trifluoromethyl)coumarin |
—— |
C17H12ClF3O2 |
|
—— |
2,4-diphenyl-5H-pyrano[3,2-c]chromen-1-ium |
—— |
C24H17O2+ |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-[3-[2-(2-hydroxyethoxy)ethoxy]propyl]-3-oxopyran-2-yl]-2-methoxyacetyl]-4-phenyl-1,3-oxazolidin-2-one |
—— |
C24H30BrNO10 |
|
—— |
N-[3-(2,6-dimethylpiperidin-1-ium-1-yl)propyl]-2,4-dimethyl-6-oxopyran-3-carboxamide |
—— |
C18H29N2O3+ |
|
—— |
2,4-dimethyl-N-(3-morpholin-4-ium-4-ylpropyl)-6-oxopyran-3-carboxamide |
—— |
C15H23N2O4+ |
|
—— |
N-(2-chloropyridin-3-yl)-4,6-dimethyl-2-oxo-2H-pyran-5-carboxamide |
—— |
C13H11ClN2O3 |
|
—— |
2-tert-butyl-4-phenyl-5H-pyrano[3,2-c]chromen-1-ium |
—— |
C22H21O2+ |
|
—— |
(3Z)-3-[1-acetyl-5-(4-bromophenyl)pyrazolidin-3-ylidene]-6-methylpyran-2,4-dione |
—— |
C17H15BrN2O4 |
|