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吡喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Hydroxy-3-sulfanylpyran-2-one —— C5H4O3S
4-Hydroxy-3-sulfanylpyran-2-one
—— tert-butyl (8S)-8-(4-fluoro-3-iodophenyl)-6,10-dioxo-5,12-dioxa-2-azatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-2-carboxylate —— C21H19FINO6
tert-butyl (8S)-8-(4-fluoro-3-iodophenyl)-6,10-dioxo-5,12-dioxa-2-azatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-2-carboxylate
—— 1,3-dibromo-6,6-dimethyl-7H-cyclopenta[c]pyran-4-one —— C10H10Br2O2
1,3-dibromo-6,6-dimethyl-7H-cyclopenta[c]pyran-4-one
—— 6-hydroxy-3-methoxy-4,5-dimethyloxane-2-carboxylate;N-(2,4,5,6-tetramethyloxan-3-yl)sulfamate —— C18H33NO9S-2
6-hydroxy-3-methoxy-4,5-dimethyloxane-2-carboxylate;N-(2,4,5,6-tetramethyloxan-3-yl)sulfamate
—— 9-Methoxy-6,14-dimethyl-19-oxapentacyclo[14.2.1.01,9.02,6.011,16]nonadec-10-ene-5,12,13-triol —— C21H32O5
9-Methoxy-6,14-dimethyl-19-oxapentacyclo[14.2.1.01,9.02,6.011,16]nonadec-10-ene-5,12,13-triol
—— 4-(2H-pyran-6-yl)-2H-pyran —— C10H10O2
4-(2H-pyran-6-yl)-2H-pyran
—— 2-methoxy-6-methyl-3-phenyl-4H-pyran —— C13H14O2
2-methoxy-6-methyl-3-phenyl-4H-pyran
—— 4-(3-bromo-4-fluorophenyl)-2,8-dimethyl-5-oxo-4,8-dihydro-3H-pyrano[3,4-b]pyridine-3-carboxylic acid —— C17H15BrFNO4
4-(3-bromo-4-fluorophenyl)-2,8-dimethyl-5-oxo-4,8-dihydro-3H-pyrano[3,4-b]pyridine-3-carboxylic acid
—— 5-Chloro-3-(trifluoromethyl)-2,5-dihydropyran-6-one —— C6H4ClF3O2
5-Chloro-3-(trifluoromethyl)-2,5-dihydropyran-6-one
—— 7-tert-butyl-6-chloro-2-(trifluoromethyl)-5H-chromene-3-carboxylic acid —— C15H14ClF3O3
7-tert-butyl-6-chloro-2-(trifluoromethyl)-5H-chromene-3-carboxylic acid
—— 3-[1-[(2-Fluorophenyl)diazenyl]ethyl]-4-hydroxy-6-methylpyran-2-one —— C14H13FN2O3
3-[1-[(2-Fluorophenyl)diazenyl]ethyl]-4-hydroxy-6-methylpyran-2-one
—— N-(pyrrol-3-ylideneamino)-2H-pyran-6-amine —— C9H9N3O
N-(pyrrol-3-ylideneamino)-2H-pyran-6-amine
—— 3-[8-(1H-pyrrol-2-yl)octa-1,3,5,7-tetraenyl]pyran-2-one —— C17H15NO2
3-[8-(1H-pyrrol-2-yl)octa-1,3,5,7-tetraenyl]pyran-2-one
—— 6-hydroxy-2-methyl-4-oxo-5-phenylpyran-3-carboxylic acid —— C13H10O5
6-hydroxy-2-methyl-4-oxo-5-phenylpyran-3-carboxylic acid
—— trihydroxy-[(2S,3R,4R,5S)-3,4,5-trihydroxyoxane-2-carbonyl]phosphanium —— C6H12O8P+
trihydroxy-[(2S,3R,4R,5S)-3,4,5-trihydroxyoxane-2-carbonyl]phosphanium
—— 3-[2-(5-Bromopyridin-2-yl)hydrazinyl]-4-hydroxy-5,6,7,8-tetrahydrochromen-2-one —— C14H14BrN3O3
3-[2-(5-Bromopyridin-2-yl)hydrazinyl]-4-hydroxy-5,6,7,8-tetrahydrochromen-2-one
—— 3-[(2-Oxopyran-3-yl)diazenyl]pyran-2-one —— C10H6N2O4
3-[(2-Oxopyran-3-yl)diazenyl]pyran-2-one
—— 7-Isocyanato-4-methyl-5,6-dihydrochromen-2-one —— C11H9NO3
7-Isocyanato-4-methyl-5,6-dihydrochromen-2-one
—— 7-(6-morpholin-4-ylhexoxy)-2-phenyl-8,8a-dihydro-4aH-chromene-4,5-dione —— C25H31NO5
7-(6-morpholin-4-ylhexoxy)-2-phenyl-8,8a-dihydro-4aH-chromene-4,5-dione
—— 6-ethyl-3-methyl-3,6-dihydro-2H-pyran —— C8H14O
6-ethyl-3-methyl-3,6-dihydro-2H-pyran
—— 7-Hexyl-5,6-dihydrocyclopenta[b]pyran —— C14H20O
7-Hexyl-5,6-dihydrocyclopenta[b]pyran
—— 6-Diazenyl-6-methylpyran-2-carboxylic acid —— C7H8N2O3
6-Diazenyl-6-methylpyran-2-carboxylic acid
—— 5-Acetamido-2,4-dihydroxy-6-methyloxane-2-carboxylic acid —— C18H30N2O12
5-Acetamido-2,4-dihydroxy-6-methyloxane-2-carboxylic acid
—— 2-[1-(2,6-ditert-butyl-4H-pyran-4-yl)ethylidene]-4-[(2,6-diphenylpyrylium-4-yl)methylidene]cyclobutane-1,3-dione —— C37H37O4+
2-[1-(2,6-ditert-butyl-4H-pyran-4-yl)ethylidene]-4-[(2,6-diphenylpyrylium-4-yl)methylidene]cyclobutane-1,3-dione
—— 3,4-dibenzyl-2-methoxy-6-methyl-4H-pyran —— C21H22O2
3,4-dibenzyl-2-methoxy-6-methyl-4H-pyran
—— (3-Acetyloxy-2-oxopyran-4-yl) acetate —— C9H8O6
(3-Acetyloxy-2-oxopyran-4-yl) acetate
—— (4-Oxopyran-3-yl) 2,3-dimethylbutanoate —— C11H14O4
(4-Oxopyran-3-yl) 2,3-dimethylbutanoate
—— 5-Methyl-3-(2-methylbut-2-enoyl)-6-prop-1-enyl-3,4-dihydropyran-2-one —— C14H18O3
5-Methyl-3-(2-methylbut-2-enoyl)-6-prop-1-enyl-3,4-dihydropyran-2-one
—— 6-Imino-2,5-dihydropyran-2-amine —— C5H8N2O
6-Imino-2,5-dihydropyran-2-amine
—— (6-Formyl-4-oxopyran-3-yl) 3,3-dimethylbutaneperoxoate —— C12H14O6
(6-Formyl-4-oxopyran-3-yl) 3,3-dimethylbutaneperoxoate
—— (Thio)pyrone —— C5H4O2S
(Thio)pyrone
—— 5-Hydroxy-2-[(4-hydroxy-2-sulfanylidene-1,3-thiazol-3-yl)methyl]pyran-4-one —— C9H7NO4S2
5-Hydroxy-2-[(4-hydroxy-2-sulfanylidene-1,3-thiazol-3-yl)methyl]pyran-4-one
—— 3-benzyl-2-methoxy-6-phenyl-4H-pyran —— C19H18O2
3-benzyl-2-methoxy-6-phenyl-4H-pyran
—— 6-tert-butyl-2-methoxy-4-methyl-3-(1-phenylethyl)-4H-pyran —— C19H26O2
6-tert-butyl-2-methoxy-4-methyl-3-(1-phenylethyl)-4H-pyran
—— 2-(3,6-dihydro-2H-pyran-2-yl)ethanol —— C7H12O2
2-(3,6-dihydro-2H-pyran-2-yl)ethanol
—— (3R)-4-amino-2,2-dimethyl-4a,10-dihydro-3H-pyrano[3,2-g]quinoxalin-3-ol —— C13H17N3O2
(3R)-4-amino-2,2-dimethyl-4a,10-dihydro-3H-pyrano[3,2-g]quinoxalin-3-ol
—— 2-(7H-benzo[7]annulen-3-yl)-2,3-dihydropyran-4-one —— C16H14O2
2-(7H-benzo[7]annulen-3-yl)-2,3-dihydropyran-4-one
—— 2-(5-Ethyl-4-methyl-6-oxopyran-2-yl)acetic acid —— C10H12O4
2-(5-Ethyl-4-methyl-6-oxopyran-2-yl)acetic acid
—— 2-(4,5-Dimethyl-6-oxopyran-2-yl)acetic acid —— C9H10O4
2-(4,5-Dimethyl-6-oxopyran-2-yl)acetic acid
—— 2-(4,5-Dimethyl-6-oxopyran-2-yl)acetate —— C9H9O4-
2-(4,5-Dimethyl-6-oxopyran-2-yl)acetate
—— ethane;6-ethyl-2-methyl-2H-pyran —— C10H18O
ethane;6-ethyl-2-methyl-2H-pyran
—— 2-(5-Ethyl-4-methyl-6-oxopyran-2-yl)acetate —— C10H11O4-
2-(5-Ethyl-4-methyl-6-oxopyran-2-yl)acetate
—— Ethane;pyran-4-one —— C7H10O2
Ethane;pyran-4-one
—— 2-Butoxypyran-4-one —— C9H12O3
2-Butoxypyran-4-one
—— N-[2-methyl-2-(methyldisulfanyl)propyl]-19-[(2S,3S)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]-8-oxononadeca-2,10,12,16,18-pentaenamide —— C30H43NO4S2
N-[2-methyl-2-(methyldisulfanyl)propyl]-19-[(2S,3S)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]-8-oxononadeca-2,10,12,16,18-pentaenamide
—— 4aH-pyrano[3,4-b]pyran-4-one —— C8H6O3
4aH-pyrano[3,4-b]pyran-4-one
—— 4-Hydroxythieno[3,2-c]pyran-6-one —— C7H4O3S
4-Hydroxythieno[3,2-c]pyran-6-one
—— 5-Hydroxy-6-methoxycarbonyl-4-oxo-pyran-2-carboxylic acid —— C8H6O7
5-Hydroxy-6-methoxycarbonyl-4-oxo-pyran-2-carboxylic acid
—— Ditert-butyl 3-hydroxy-4-oxo-pyran-2,6-dicarboxylate —— C15H20O7
Ditert-butyl 3-hydroxy-4-oxo-pyran-2,6-dicarboxylate
—— (5-benzyl-2H-pyran-6-yl)diazene —— C12H12N2O
(5-benzyl-2H-pyran-6-yl)diazene