中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
[[2-(4-Prop-2-enyl-5-sulfanylidenetetrazol-1-yl)-6,8-dioxabicyclo[3.2.1]oct-3-en-4-yl]amino]thiourea |
—— |
C11H15N7O2S2 |
|
—— |
2-Amino-4-(1,3,5-trimethylpyrazol-4-yl)-8-[(1,3,5-trimethylpyrazol-4-yl)methylidene]-4,5,6,7-tetrahydrochromene-3-carbonitrile |
—— |
C23H28N6O |
|
—— |
3-hydroxy-6-(hydroxymethyl)-2-{(2-hydroxyphenyl)[(4-methylpyridin-2-yl)amino]methyl}-4H-pyran-4-one |
—— |
C19H18N2O5 |
|
—— |
3,5-Ditert-butyl-2-(2,6-ditert-butylpyran-4-ylidene)pyrrol-1-ium |
—— |
C25H40NO+ |
|
—— |
3,5-Ditert-butyl-2-(2,6-ditert-butylpyran-4-ylidene)pyrrole |
—— |
C25H39NO |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-[3-[2-(2-hydroxyethoxy)ethoxy]propyl]-3-oxopyran-2-yl]-2-methoxyacetyl]-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C21H32BrNO10 |
|
—— |
Dimethyl-dithiocarbamic acid 5-hydroxy-4-oxo-4H-pyran-2-ylmethyl ester |
—— |
C9H11NO3S2 |
|
—— |
2,2'-(thiophen-2-ylmethanediyl)bis[3-hydroxy-6-(hydroxymethyl)-4H-pyran-4-one] |
—— |
C17H14O8S |
|
—— |
4-Hydroxy-5-sulfooxyoxane-2-carboxylic acid |
—— |
C6H10O8S |
|
—— |
4,5,6-Trihydroxyoxane-2-carboxylic acid |
—— |
C6H10O6 |
|
—— |
3-[2-[6-(6-Hydroxyhexylidene)-3-oxopyran-2-yl]-3-phenylpropanoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C28H37NO6 |
|
—— |
3,4-Dimethyl-1-(1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-yl)pyrano[2,3-c]pyrazol-6-one |
—— |
C9H7N6O2- |
|
—— |
methyl 2-amino-4-(3-fluorophenyl)-6-(hydroxymethyl)-8-oxo-4H-pyrano[3,2-b]pyran-3-carboxylate |
—— |
C17H14FNO6 |
|
—— |
4-Benzyl-3-[2-[6-(6-hydroxyhexylidene)-3-oxopyran-2-yl]-2-methoxyacetyl]-1,3-oxazolidin-2-one |
—— |
C24H29NO7 |
|
—— |
3-[2-[5-Bromo-6-hydroxy-6-[3-[2-(2-hydroxyethoxy)ethoxy]propyl]-3-oxopyran-2-yl]-3-phenylpropanoyl]-4-phenyl-1,3-oxazolidin-2-one |
—— |
C30H34BrNO9 |
|
—— |
2-Tert-butyl-5-(2,6-ditert-butylpyran-4-ylidene)pyrrole |
—— |
C21H31NO |
|
—— |
2-Tert-butyl-5-(2,6-ditert-butylpyran-4-ylidene)pyrrol-1-ium |
—— |
C21H32NO+ |
|
—— |
4-Benzyl-3-[2-[5-bromo-6-hydroxy-6-[3-[2-(2-hydroxyethoxy)ethoxy]propyl]-3-oxopyran-2-yl]propanoyl]-1,3-oxazolidin-2-one |
—— |
C25H32BrNO9 |
|
—— |
3-[2-[6-[3-(2-Hydroxyethoxy)propylidene]-3-oxopyran-2-yl]-2-methoxyacetyl]-4-phenyl-1,3-oxazolidin-2-one |
—— |
C22H25NO8 |
|
—— |
propyl 4-oxo-6-sulfanylidene-1,2-dihydropyrano[3,4-d]triazole-7-carboxylate |
—— |
C9H9N3O4S |
|
—— |
Methyl 6-amino-5-cyano-2-(methoxymethyl)-4-(3-thienyl)-4H-pyran-3-carboxylate |
—— |
C14H14N2O4S |
|
—— |
6-Methyl-4-[10-(2-methyl-6-oxopyran-4-yl)oxydecoxy]pyran-2-one |
—— |
C22H30O6 |
|
—— |
2-amino-4-(2-bromo-4-fluorophenyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile |
—— |
C16H10BrFN2O3 |
|
—— |
methyl 6-amino-5-cyano-4-(1-ethyl-5-methyl-1H-pyrazol-4-yl)-2-methyl-4H-pyran-3-carboxylate |
—— |
C15H18N4O3 |
|
—— |
[6-Ethyl-3-(4-fluorophenyl)-4-oxo-4a,8a-dihydrochromen-7-yl] acetate |
—— |
C19H17FO4 |
|
—— |
(2R)-2-[(5-hydroxy-4-oxopyran-2-yl)methylsulfanyl]propanoic acid |
—— |
C9H10O5S |
|
—— |
(2S)-2-[(5-hydroxy-4-oxopyran-2-yl)methylsulfanyl]propanoic acid |
—— |
C9H10O5S |
|
—— |
4,6-dimethyl-N-(1-(octahydro-1H-2,5-methanoinden-4-yl)ethyl)-2-oxo-2H-pyran-5-carboxamide |
—— |
C20H27NO3 |
|
—— |
(4Z)-2-[(2,6-ditert-butylpyran-4-ylidene)methyl]-4-[(2,6-ditert-butylpyrylium-4-yl)methylidene]-3-hydroxycyclobut-2-en-1-one |
—— |
C32H43O4+ |
|
—— |
3-[(2,4-Dimethyl-6-oxopyran-3-carbonyl)amino]propyl-bis(2-methylpropyl)azanium |
—— |
C19H33N2O3+ |
|
—— |
3-(1,1-dioxothiolan-3-yl)-6-(hydroxymethyl)-3,4-dihydro-2H-pyrano[2,3-e][1,3]oxazin-3-ium-8-one |
—— |
C12H16NO6S+ |
|
—— |
3-(1,1-dioxidotetrahydrothiophen-3-yl)-6-(hydroxymethyl)-3,4-dihydropyrano[2,3-e][1,3]oxazin-8(2H)-one |
—— |
C12H15NO6S |
|
—— |
3-[(R)-hydroxy-(4-methylphenyl)methyl]pyran-4-one |
—— |
C13H12O3 |
|
—— |
3-[(S)-hydroxy-(4-methylphenyl)methyl]pyran-4-one |
—— |
C13H12O3 |
|
—— |
4-methoxy-5-methyl-6-[(2S,3S)-2-methyl-3-[(2Z,4E)-4-methyl-5-[(1R,2R,4S,5S)-2,4,5-trimethyl-3,6-dioxabicyclo[3.1.0]hexan-2-yl]penta-2,4-dien-2-yl]oxiran-2-yl]pyran-2-one |
—— |
C23H30O6 |
|
—— |
3-[2-[6-(4-Hydroxybutylidene)-3-oxopyran-2-yl]-3-phenylpropanoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one |
—— |
C26H33NO6 |
|
—— |
2-(benzyloxy)-2H-pyran |
—— |
C12H12O2 |
|
—— |
2-(5-methoxy-4-oxo-4H-2-pyranylmethylene)propandioic acid |
—— |
C10H8O7 |
|
—— |
prop-2-en-1-yl 6-amino-5-cyano-2-methyl-4-(thiophen-2-yl)-4H-pyran-3-carboxylate |
—— |
C15H14N2O3S |
|
—— |
3,4a,4b,6-Tetramethyl-4a,4b,8a,8b-tetrahydropyrano[3',2':3,4]cyclobuta[1,2-b]pyran-2,7-dione |
—— |
C14H16O4 |
|
—— |
N-[(2S)-butan-2-yl]-2-(2-methyl-4-oxopyran-3-yl)oxyacetamide |
—— |
C12H17NO4 |
|
—— |
N-[(2R)-butan-2-yl]-2-(2-methyl-4-oxopyran-3-yl)oxyacetamide |
—— |
C12H17NO4 |
|
—— |
2-[6-(hydroxymethyl)-4-oxopyran-3-yl]oxy-N-[(1S)-1-phenylethyl]acetamide |
—— |
C16H17NO5 |
|
—— |
2-(Aminomethyl)-5-[(4-bromophenyl)methoxy]pyran-4-one |
—— |
C13H12BrNO3 |
|
—— |
N-[(2S)-butan-2-yl]-2-[6-(hydroxymethyl)-4-oxopyran-3-yl]oxyacetamide |
—— |
C12H17NO5 |
|
—— |
2-[6-(hydroxymethyl)-4-oxopyran-3-yl]oxy-N-[(1R)-1-phenylethyl]acetamide |
—— |
C16H17NO5 |
|
—— |
N-[(1S,2R)-2-aminocyclopropyl]-6-oxopyran-3-carboxamide |
—— |
C9H10N2O3 |
|
—— |
N-[(1R,2R)-2-aminocyclopropyl]-6-oxopyran-3-carboxamide |
—— |
C9H10N2O3 |
|
—— |
N-[(1R,2S)-2-aminocyclopropyl]-6-oxopyran-3-carboxamide |
—— |
C9H10N2O3 |
|
—— |
N-[(1S,2S)-2-aminocyclopropyl]-6-oxopyran-3-carboxamide |
—— |
C9H10N2O3 |
|