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中文名称 英文名称 CAS号 化学式 结构式图片
—— (2R,5S,6R)-5-methyl-6-butyl-5,6-dihydro-(2H)-pyran-2-carboxylic acid methyl ester —— C12H20O3
(2R,5S,6R)-5-methyl-6-butyl-5,6-dihydro-(2H)-pyran-2-carboxylic acid methyl ester
—— 5-ethoxy-1-(6-methyl-2-oxopyran-4-yl)-1,2,3-triazole —— C10H11N3O3
5-ethoxy-1-(6-methyl-2-oxopyran-4-yl)-1,2,3-triazole
—— 2-n-pentyl-2,3-dihydro-pyran-4-one —— C10H16O2
2-n-pentyl-2,3-dihydro-pyran-4-one
—— 3-hydroxy-4-oxo-4H-pyran-2-carboxylic acid —— C6H4O5
3-hydroxy-4-oxo-4H-pyran-2-carboxylic acid
—— (S)-2-pentyl-2,3-dihydro-4H-pyran-4-one —— C10H16O2
(S)-2-pentyl-2,3-dihydro-4H-pyran-4-one
—— (R)-2-pentyl-2,3-dihydro-4H-pyran-4-one —— C10H16O2
(R)-2-pentyl-2,3-dihydro-4H-pyran-4-one
—— (R)-2-(3-methylphenyl)-2,3-dihydro-4H-pyran-4-one —— C12H12O2
(R)-2-(3-methylphenyl)-2,3-dihydro-4H-pyran-4-one
—— 2-(3-methylphenyl)-2,3-dihydro-4H-pyran-4-one —— C12H12O2
2-(3-methylphenyl)-2,3-dihydro-4H-pyran-4-one
—— 2-(3'-cyclohexenyl)-2,3-dihydro-pyran-4-one —— C11H14O2
2-(3'-cyclohexenyl)-2,3-dihydro-pyran-4-one
—— 2‑amino‑4‑(4‑fluorophenyl)‑7‑methyl‑5‑oxo‑4H,5H‑pyrano[4,3‑b]‑pyran‑3‑carbonitrile 315246-03-8 C16H11FN2O3
2‑amino‑4‑(4‑fluorophenyl)‑7‑methyl‑5‑oxo‑4H,5H‑pyrano[4,3‑b]‑pyran‑3‑carbonitrile
—— 2,2-dimethyl-4-phenyl-1-oxaspiro[5.5]undec-3-ene —— C18H24O
2,2-dimethyl-4-phenyl-1-oxaspiro[5.5]undec-3-ene
—— 5-ethoxycarbonyl-3,6-dihydro-2H-pyran-4-carboxylic acid —— C9H12O5
5-ethoxycarbonyl-3,6-dihydro-2H-pyran-4-carboxylic acid
—— 4-(ethoxycarbonyl)-5,6-dihydro-2H-pyran-3-carboxylic acid —— C9H12O5
4-(ethoxycarbonyl)-5,6-dihydro-2H-pyran-3-carboxylic acid
—— 5,6-dihydro-2H-pyran-4-yl acetamide —— C7H11NO2
5,6-dihydro-2H-pyran-4-yl acetamide
—— (1RS,5RS,6SR,7RS)-1-(hydroxymethyl)-7-(4-hydroxyphenyl)-4-oxo-8-oxabicyclo[3.2.1]oct-3-ene-6-carboxylic acid —— C15H14O6
(1RS,5RS,6SR,7RS)-1-(hydroxymethyl)-7-(4-hydroxyphenyl)-4-oxo-8-oxabicyclo[3.2.1]oct-3-ene-6-carboxylic acid
—— 3-Bromo-5,5-dimethyl-5H-thieno[3,4-b]pyran —— C9H9BrOS
3-Bromo-5,5-dimethyl-5H-thieno[3,4-b]pyran
—— 3-Bromo-5,6-dihydro-5,5-dimethyl-7H-thieno[3,4-b]pyran-7-one —— C9H9BrO2S
3-Bromo-5,6-dihydro-5,5-dimethyl-7H-thieno[3,4-b]pyran-7-one
—— 5,6-Dihydro-5,5-dimethyl-7H-thieno[3,4-b]pyran-7-one —— C9H10O2S
5,6-Dihydro-5,5-dimethyl-7H-thieno[3,4-b]pyran-7-one
—— (5R,6S)-6-{(1R)-1-[(phenylmethoxy)methoxy]ethyl}-5-methyl-5,6-dihydro-2H-pyran-2-one —— C16H20O4
(5R,6S)-6-{(1R)-1-[(phenylmethoxy)methoxy]ethyl}-5-methyl-5,6-dihydro-2H-pyran-2-one
—— 6-ethyl-5-methyl-4-phenyl-3-(trimethylsilyl)-2H-pyran-2-one —— C17H22O2Si
6-ethyl-5-methyl-4-phenyl-3-(trimethylsilyl)-2H-pyran-2-one
—— 2-benzyl-2,3-dihydro-pyran-4-one —— C12H12O2
2-benzyl-2,3-dihydro-pyran-4-one
—— (1S,5R)-4-sec-butyl-3-bromo-8-oxa-bicyclo[3.2.1]octa-3,6-dien-2-one —— C11H13BrO2
(1S,5R)-4-sec-butyl-3-bromo-8-oxa-bicyclo[3.2.1]octa-3,6-dien-2-one
—— 2-benzyl-4-methyl-3,6-dihydro-2H-pyran —— C13H16O
2-benzyl-4-methyl-3,6-dihydro-2H-pyran
—— (1S,5R)-4-tert-butyl-3-bromo-8-oxa-bicyclo[3.2.1]octa-3,6-dien-2-one —— C11H13BrO2
(1S,5R)-4-tert-butyl-3-bromo-8-oxa-bicyclo[3.2.1]octa-3,6-dien-2-one
—— acetoxymethyl 3-bromo-4-oxo-6-phenyl-4H-pyran-2-carboxylate —— C15H11BrO6
acetoxymethyl 3-bromo-4-oxo-6-phenyl-4H-pyran-2-carboxylate
—— 3-acetoxy-2-(methoxycarbonyl)-1-methyl-5-phenyl-8-oxabicyclo<3.2.1>oct-2-ene —— C18H20O5
3-acetoxy-2-(methoxycarbonyl)-1-methyl-5-phenyl-8-oxabicyclo<3.2.1>oct-2-ene
—— 3-[1-(Cyclohexylthio)-3,3-dimethylbutyl]-4-hydroxy-6-phenyl-2H-pyran-2-one —— C23H30O3S
3-[1-(Cyclohexylthio)-3,3-dimethylbutyl]-4-hydroxy-6-phenyl-2H-pyran-2-one
—— 3,4-dibromo-8-oxabicyclo[3.2.1]octa-3,6-dien-2-one —— C7H4Br2O2
3,4-dibromo-8-oxabicyclo[3.2.1]octa-3,6-dien-2-one
—— methyl 4-oxotetrahydro-2H-pyran-2-carboxylate —— C7H10O4
methyl 4-oxotetrahydro-2H-pyran-2-carboxylate
—— 3-(trimethylstannyl)-5-bromo-2-pyrone —— C8H11BrO2Sn
3-(trimethylstannyl)-5-bromo-2-pyrone
—— 2-cyclohexyl-4,6-diphenyl-4H-pyran-3-carbaldehyde —— C24H24O2
2-cyclohexyl-4,6-diphenyl-4H-pyran-3-carbaldehyde
—— (-)-11,11-Dimethyl-10,11-dihydropyranotropan-3-one —— C13H19NO2
(-)-11,11-Dimethyl-10,11-dihydropyranotropan-3-one
—— (+/-)-11,11-Dimethyl-10,11-dihydropyranotropan-3-one —— C13H19NO2
(+/-)-11,11-Dimethyl-10,11-dihydropyranotropan-3-one
—— 5-(tert-butoxycarbonylamino)tetrahydro-2H-pyran-2-carboxylic acid —— C11H19NO5
5-(tert-butoxycarbonylamino)tetrahydro-2H-pyran-2-carboxylic acid
—— linderapyrone —— C23H26O3
linderapyrone
—— dehydroacetic acid —— C8H10O4
dehydroacetic acid
—— (R)-6-((E)-2-(tributylstannyl)vinyl)-5,6-dihydro-4-methoxypyran-2-one —— C20H36O3Sn
(R)-6-((E)-2-(tributylstannyl)vinyl)-5,6-dihydro-4-methoxypyran-2-one
—— 5,6-Dihydro-4-hydroxy-6-phenyl-3-[(2-phenylethyl)thio]-6-propyl-2H-pyran-2-one —— C22H24O3S
5,6-Dihydro-4-hydroxy-6-phenyl-3-[(2-phenylethyl)thio]-6-propyl-2H-pyran-2-one
—— 5,6-Dihydro-4-hydroxy-6-phenyl-3-[(phenylmethyl)thio]-6-propyl-2H-pyran-2-one —— C21H22O3S
5,6-Dihydro-4-hydroxy-6-phenyl-3-[(phenylmethyl)thio]-6-propyl-2H-pyran-2-one
—— 2-(eicosanoylmethyl)-5-hydroxy-4-pyrone —— C26H44O5
2-(eicosanoylmethyl)-5-hydroxy-4-pyrone
—— (R)-4-ethyl-6-methyl-6-phenyl-5,6-dihydropyran-2-one —— C14H16O2
(R)-4-ethyl-6-methyl-6-phenyl-5,6-dihydropyran-2-one
—— ethyl (2R,3R)-3,6-dihydro-2-vinyl-2H-pyran-3-yl carbonate —— C10H14O4
ethyl (2R,3R)-3,6-dihydro-2-vinyl-2H-pyran-3-yl carbonate
—— (2R,3R)-3,6-dihydro-2-vinyl-2H-pyran-3-ol —— C7H10O2
(2R,3R)-3,6-dihydro-2-vinyl-2H-pyran-3-ol
—— (1Z,3S)-1-[(2S,3S)-3,6-dihydro-3-hydroxy-6-oxo-2H-pyran-2-yl]hept-1-en-3-yl acetate —— C14H20O5
(1Z,3S)-1-[(2S,3S)-3,6-dihydro-3-hydroxy-6-oxo-2H-pyran-2-yl]hept-1-en-3-yl acetate
—— 3-ethoxy-pyran-4-one —— C7H8O3
3-ethoxy-pyran-4-one
—— stagonosporopsin C —— C12H10O3
stagonosporopsin C
—— 6-methyl-4-octyl-2-pyrone —— C14H22O2
6-methyl-4-octyl-2-pyrone
—— (+/-)-2-isobutyl-5,6-dihydro-2H-pyran —— C9H16O
(+/-)-2-isobutyl-5,6-dihydro-2H-pyran
—— (S)-2-cyclohexyl-5,6-dihydro-2H-pyran —— C11H18O
(S)-2-cyclohexyl-5,6-dihydro-2H-pyran
—— 2-amino-7-methyl-5-oxo-4-(pyridin-3-yl)-4,5-dihydropyrano[4,3-b]pyran-3-carbonitrile —— C15H11N3O3
2-amino-7-methyl-5-oxo-4-(pyridin-3-yl)-4,5-dihydropyrano[4,3-b]pyran-3-carbonitrile