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吡喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— 1-(3,6-dihydro-2H-pyran-4-yl)propan-2-one;1-(oxan-4-ylidene)propan-2-one —— C16H24O4
1-(3,6-dihydro-2H-pyran-4-yl)propan-2-one;1-(oxan-4-ylidene)propan-2-one
—— 4,5-dioxo-8,8a-dihydro-4aH-chromene-2-carboxylic acid —— C10H8O5
4,5-dioxo-8,8a-dihydro-4aH-chromene-2-carboxylic acid
—— 4-hydroxy-1-[2-(4-methyl-4a,5-dihydro-3aH-cyclopenta[b][1]benzothiol-4-yl)-2H-pyran-5-yl]butan-2-one —— C21H24O3S
4-hydroxy-1-[2-(4-methyl-4a,5-dihydro-3aH-cyclopenta[b][1]benzothiol-4-yl)-2H-pyran-5-yl]butan-2-one
—— ethyl 4-(3-bromo-4-fluorophenyl)-2-butyl-5-oxo-4,8-dihydro-3H-pyrano[3,4-b]pyridine-3-carboxylate —— C21H23BrFNO4
ethyl 4-(3-bromo-4-fluorophenyl)-2-butyl-5-oxo-4,8-dihydro-3H-pyrano[3,4-b]pyridine-3-carboxylate
—— [2-(4,5-Dihydroxyhexan-2-yl)-6-oxo-2,3-dihydropyran-3-yl] 2-methylbut-2-enoate —— C16H24O6
[2-(4,5-Dihydroxyhexan-2-yl)-6-oxo-2,3-dihydropyran-3-yl] 2-methylbut-2-enoate
—— 4-[(2-hydroxy-2-phenylethyl)amino]-2,2-dimethyl-4a,10-dihydro-3H-pyrano[3,2-g]quinoxalin-3-ol —— C21H25N3O3
4-[(2-hydroxy-2-phenylethyl)amino]-2,2-dimethyl-4a,10-dihydro-3H-pyrano[3,2-g]quinoxalin-3-ol
—— 7-(Diethylamino)-2-oxo-8,8a-dihydrochromene-3-carboxylic acid —— C14H17NO4
7-(Diethylamino)-2-oxo-8,8a-dihydrochromene-3-carboxylic acid
—— (3R)-7,8-diethyl-2,2-dimethyl-4-(2-phenylethylamino)-4a,10-dihydro-3H-pyrano[3,2-g]quinoxalin-3-ol —— C25H33N3O2
(3R)-7,8-diethyl-2,2-dimethyl-4-(2-phenylethylamino)-4a,10-dihydro-3H-pyrano[3,2-g]quinoxalin-3-ol
—— 3-[(2,6-dimethyl-4H-pyran-4-yl)methylidene]-5-[(2,6-dimethylpyrylium-4-yl)methylidene]cyclopentane-1,2,4-trione —— C21H19O5+
3-[(2,6-dimethyl-4H-pyran-4-yl)methylidene]-5-[(2,6-dimethylpyrylium-4-yl)methylidene]cyclopentane-1,2,4-trione
—— 2-Methoxy-1-[2-(2-methoxybut-2-enoyl)-3,4,5,6-tetramethyl-4,5-dihydropyrano[2,3-b]pyran-7-yl]but-2-en-1-one —— C22H28O6
2-Methoxy-1-[2-(2-methoxybut-2-enoyl)-3,4,5,6-tetramethyl-4,5-dihydropyrano[2,3-b]pyran-7-yl]but-2-en-1-one
—— 5,6-Dihydrocyclopenta[b]pyran-3-sulfonyl chloride —— C8H7ClO3S
5,6-Dihydrocyclopenta[b]pyran-3-sulfonyl chloride
—— 5-Propyl-6,7-dihydrocyclopenta[c]pyran —— C11H14O
5-Propyl-6,7-dihydrocyclopenta[c]pyran
—— 6-Methyl-14-propan-2-yl-19-oxapentacyclo[14.2.1.01,9.02,6.011,16]nonadeca-8,10,12-trien-5-one —— C22H28O2
6-Methyl-14-propan-2-yl-19-oxapentacyclo[14.2.1.01,9.02,6.011,16]nonadeca-8,10,12-trien-5-one
—— 6-Methyl-6,7-dihydrocyclopenta[c]pyran —— C9H10O
6-Methyl-6,7-dihydrocyclopenta[c]pyran
—— (2S,3R)-3-methyloxane-2-carboxylic acid —— C7H12O3
(2S,3R)-3-methyloxane-2-carboxylic acid
—— N-[3-ethyl-4-[1-(2-methoxyethoxy)-2-methylpropan-2-yl]-2H-pyran-6-yl]-2-methyl-2-(1-methylsulfinylpiperidin-4-yl)sulfinylpropanamide —— C24H42N2O6S2
N-[3-ethyl-4-[1-(2-methoxyethoxy)-2-methylpropan-2-yl]-2H-pyran-6-yl]-2-methyl-2-(1-methylsulfinylpiperidin-4-yl)sulfinylpropanamide
—— 2-[(2-chloro-4H-pyran-4-yl)methylidene]-4-[(2-chloropyrylium-4-yl)methylidene]cyclobutane-1,3-dione —— C16H9Cl2O4+
2-[(2-chloro-4H-pyran-4-yl)methylidene]-4-[(2-chloropyrylium-4-yl)methylidene]cyclobutane-1,3-dione
—— (3E)-3-[7-(3-bromophenyl)-1,4-thiazepan-5-ylidene]-6-methylpyran-2,4-dione —— C17H16BrNO3S
(3E)-3-[7-(3-bromophenyl)-1,4-thiazepan-5-ylidene]-6-methylpyran-2,4-dione
—— 3-amino-6-(methylaminomethyl)-3,6-dihydro-2H-pyran-2-carbaldehyde —— C8H14N2O2
3-amino-6-(methylaminomethyl)-3,6-dihydro-2H-pyran-2-carbaldehyde
—— (2R)-4-(4-methyl-3,6-dihydro-2H-pyran-2-yl)but-3-en-2-ol —— C10H16O2
(2R)-4-(4-methyl-3,6-dihydro-2H-pyran-2-yl)but-3-en-2-ol
—— 5-Hydroxy-3-(4-hydroxyphenyl)-6,8-dihydropyrano[3,2-b]pyridine-4,7-dione —— C14H11NO5
5-Hydroxy-3-(4-hydroxyphenyl)-6,8-dihydropyrano[3,2-b]pyridine-4,7-dione
—— ethyl N-[[(1Z)-1-(6-methyl-2,4-dioxopyran-3-ylidene)ethyl]amino]carbamate —— C11H14N2O5
ethyl N-[[(1Z)-1-(6-methyl-2,4-dioxopyran-3-ylidene)ethyl]amino]carbamate
—— 2-[(2,5-Dihydroxy-8-oxo-10-oxabicyclo[4.3.1]deca-1(9),2,4,6-tetraen-3-yl)oxy]-2-oxoacetic acid —— C11H6O8
2-[(2,5-Dihydroxy-8-oxo-10-oxabicyclo[4.3.1]deca-1(9),2,4,6-tetraen-3-yl)oxy]-2-oxoacetic acid
—— 3-Hydroxy-2-[[7-[(3-hydroxy-4-oxopyran-2-yl)methyl]-4,11-dimethyl-1,4,7-triazacyclotetradec-1-yl]methyl]pyran-4-one —— C25H37N3O6
3-Hydroxy-2-[[7-[(3-hydroxy-4-oxopyran-2-yl)methyl]-4,11-dimethyl-1,4,7-triazacyclotetradec-1-yl]methyl]pyran-4-one
—— 3-propoxy-4H-pyran —— C8H12O2
3-propoxy-4H-pyran
—— 2-(4H-pyran-2-yl)piperidine —— C10H15NO
2-(4H-pyran-2-yl)piperidine
—— (1R,7S,11S,15S,17R)-11-[tert-butyl(dimethyl)silyl]oxy-7-[(1S)-1-methoxy-3-[(2S)-4-methyl-3,6-dihydro-2H-pyran-2-yl]prop-2-enyl]-15-methyl-13-methylidene-6,21-dioxabicyclo[15.3.1]henicosa-9,19-dien-3-yn-5-one —— C37H56O6Si
(1R,7S,11S,15S,17R)-11-[tert-butyl(dimethyl)silyl]oxy-7-[(1S)-1-methoxy-3-[(2S)-4-methyl-3,6-dihydro-2H-pyran-2-yl]prop-2-enyl]-15-methyl-13-methylidene-6,21-dioxabicyclo[15.3.1]henicosa-9,19-dien-3-yn-5-one
—— N'-[(1Z)-1-(6-methyl-2,4-dioxopyran-3-ylidene)ethyl]cyclohexanecarbohydrazide —— C15H20N2O4
N'-[(1Z)-1-(6-methyl-2,4-dioxopyran-3-ylidene)ethyl]cyclohexanecarbohydrazide
—— Ethyl 2-amino-4-butyl-6-oxopyran-3-carboximidate —— C12H18N2O3
Ethyl 2-amino-4-butyl-6-oxopyran-3-carboximidate
—— 3,4-Diazido-2-oxabicyclo[2.2.1]hept-5-ene —— C6H6N6O
3,4-Diazido-2-oxabicyclo[2.2.1]hept-5-ene
—— 2-[(3-Hydroxy-4-oxopyran-2-yl)methyl-(3-methylpentyl)amino]ethyl-[2-[2-[(3-hydroxy-4-oxopyran-2-yl)methyl-propylamino]ethyl-methylamino]ethyl]-dimethylazanium —— C30H51N4O6+
2-[(3-Hydroxy-4-oxopyran-2-yl)methyl-(3-methylpentyl)amino]ethyl-[2-[2-[(3-hydroxy-4-oxopyran-2-yl)methyl-propylamino]ethyl-methylamino]ethyl]-dimethylazanium
—— (3Z)-3-[[2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazinyl]methylidene]-6-methylpyran-2,4-dione —— C13H9ClF3N3O3
(3Z)-3-[[2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazinyl]methylidene]-6-methylpyran-2,4-dione
—— 2-(3,5-Dimethyl-4-oxopyran-2-yl)acetaldehyde —— C9H10O3
2-(3,5-Dimethyl-4-oxopyran-2-yl)acetaldehyde
—— 3-Hydroxy-2-[[7-[(3-hydroxy-4-oxopyran-2-yl)methyl]-10,13,17-trimethyl-1,4-dioxa-7,10,13,21-tetrazacyclotricos-21-yl]methyl]pyran-4-one —— C32H52N4O8
3-Hydroxy-2-[[7-[(3-hydroxy-4-oxopyran-2-yl)methyl]-10,13,17-trimethyl-1,4-dioxa-7,10,13,21-tetrazacyclotricos-21-yl]methyl]pyran-4-one
—— 6-(5,5-dimethoxypentan-2-yl)-4-hydroxypyran-2-one;6-(5,5-dimethoxypentan-2-yl)-4-(2-trimethylsilylethoxymethoxy)pyran-2-one;6-[(E)-hept-5-en-2-yl]-4-hydroxypyran-2-one;6-[(E)-7-oxooct-5-en-2-yl]-4-(2-trimethylsilylethoxymethoxy)pyran-2-one —— C61H96O19Si2
6-(5,5-dimethoxypentan-2-yl)-4-hydroxypyran-2-one;6-(5,5-dimethoxypentan-2-yl)-4-(2-trimethylsilylethoxymethoxy)pyran-2-one;6-[(E)-hept-5-en-2-yl]-4-hydroxypyran-2-one;6-[(E)-7-oxooct-5-en-2-yl]-4-(2-trimethylsilylethoxymethoxy)pyran-2-one
—— 3-Fluoro-4-hydroxy-4a,7-dihydrochromen-2-one —— C9H7FO3
3-Fluoro-4-hydroxy-4a,7-dihydrochromen-2-one
—— 2,2,6,6-tetramethyl-4-phenyl-3H-pyran —— C15H20O
2,2,6,6-tetramethyl-4-phenyl-3H-pyran
—— 5-chloro-2H-pyran-4,6-dicarbaldehyde —— C7H5ClO3
5-chloro-2H-pyran-4,6-dicarbaldehyde
—— 6-(2-methylcyclopropyl)-2H-pyran —— C9H12O
6-(2-methylcyclopropyl)-2H-pyran
—— 3-Chloro-7-[[di(propan-2-yl)amino]-methoxyphosphanyl]oxy-4-methyl-5,6-dihydrochromen-2-one —— C17H25ClNO4P
3-Chloro-7-[[di(propan-2-yl)amino]-methoxyphosphanyl]oxy-4-methyl-5,6-dihydrochromen-2-one
—— (2R)-3-(2-methylpropanoylamino)-4-(2-phenylethylsulfonylamino)-2-[(1R,2R)-1,2,3-trihydroxypropyl]-2H-pyran-6-carboxylic acid —— C21H28N2O9S
(2R)-3-(2-methylpropanoylamino)-4-(2-phenylethylsulfonylamino)-2-[(1R,2R)-1,2,3-trihydroxypropyl]-2H-pyran-6-carboxylic acid
—— 5-Ethyl-4-methyl-2-[1-(12-methyl-3-oxo-15-heptacyclo[9.9.0.01,19.02,7.02,20.06,8.07,9]icos-4-enyl)ethyl]-2,3-dihydropyran-6-one —— C31H40O3
5-Ethyl-4-methyl-2-[1-(12-methyl-3-oxo-15-heptacyclo[9.9.0.01,19.02,7.02,20.06,8.07,9]icos-4-enyl)ethyl]-2,3-dihydropyran-6-one
—— 25,26,27,28-Tetraoxapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),4,6,10,12,16,18,22-octaene —— C24H24O4
25,26,27,28-Tetraoxapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),4,6,10,12,16,18,22-octaene
—— 4-amino-2,2-dimethyl-4a,10-dihydro-3H-pyrano[3,2-g]quinoxalin-3-ol —— C13H17N3O2
4-amino-2,2-dimethyl-4a,10-dihydro-3H-pyrano[3,2-g]quinoxalin-3-ol
—— 5-Ethyl-6-methyl-19-oxapentacyclo[14.2.1.01,9.02,6.011,16]nonadeca-9,11-dien-13-ol —— C21H30O2
5-Ethyl-6-methyl-19-oxapentacyclo[14.2.1.01,9.02,6.011,16]nonadeca-9,11-dien-13-ol
—— 4,5-Dimethyloxane-2-carboxylate;[4-methyl-5-(methylamino)oxan-2-yl]methyl sulfate —— C16H29NO8S-2
4,5-Dimethyloxane-2-carboxylate;[4-methyl-5-(methylamino)oxan-2-yl]methyl sulfate
—— methyl 4-(3-bromo-4-fluorophenyl)-2,6-dimethyl-5-oxo-4,8-dihydro-3H-pyrano[3,4-b]pyridine-3-carboxylate —— C18H17BrFNO4
methyl 4-(3-bromo-4-fluorophenyl)-2,6-dimethyl-5-oxo-4,8-dihydro-3H-pyrano[3,4-b]pyridine-3-carboxylate
—— (3,4-Dihydroxy-5-methyloxan-2-yl)methyl hydrogen sulfate;4-hydroxy-3-methoxy-5-sulfooxyoxane-2-carboxylate —— C14H25O16S2-
(3,4-Dihydroxy-5-methyloxan-2-yl)methyl hydrogen sulfate;4-hydroxy-3-methoxy-5-sulfooxyoxane-2-carboxylate
—— 4,5,6,8-Tetrahydropyrano[3,4-b]pyran-4-ol —— C8H10O3
4,5,6,8-Tetrahydropyrano[3,4-b]pyran-4-ol
—— 1-Hydroxy-6,10,11-trioxa-5-phosphatricyclo[7.1.1.02,7]undeca-2(7),3-dien-8-one —— C7H5O5P
1-Hydroxy-6,10,11-trioxa-5-phosphatricyclo[7.1.1.02,7]undeca-2(7),3-dien-8-one