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吡喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— (R)-5-acetyl-4-(4-chlorophenyl)-6-methyl-3,4-dihydro-2H-pyran-2-one 1352755-98-6 C14H13ClO3
(R)-5-acetyl-4-(4-chlorophenyl)-6-methyl-3,4-dihydro-2H-pyran-2-one
—— 5-Methyl-4-oxo-6-phenyl-4H-pyran-2-carboxylic acid 76782-65-5 C13H10O4
5-Methyl-4-oxo-6-phenyl-4H-pyran-2-carboxylic acid
—— (Z)-3-<(Methylamino)(phenyl)methylene>-2H-pyran-2,6(3H)-dione 89736-82-3 C13H11NO3
(Z)-3-<(Methylamino)(phenyl)methylene>-2H-pyran-2,6(3H)-dione
—— 5,6-dihydro-2H-pyran-2-yl vinyl ether 88739-03-1 C7H10O2
5,6-dihydro-2H-pyran-2-yl vinyl ether
—— 2,4,6-triphenyl-2<i>H</i>-pyran 23800-59-1 C23H18O
2,4,6-triphenyl-2<i>H</i>-pyran
—— 2,4,6-triphenylpyranyl 23809-15-6 C23H17O
2,4,6-triphenylpyranyl
—— methyl 6-methyl-4-oxo-2-phenyl-4H-pyran-3-carboxylate 81051-54-9 C14H12O4
methyl 6-methyl-4-oxo-2-phenyl-4H-pyran-3-carboxylate
—— 6-Cyclohexyl-8H-pyrano[3,4-b]pyridin-8-one 922527-23-9 C14H15NO2
6-Cyclohexyl-8H-pyrano[3,4-b]pyridin-8-one
—— Ethyl 2-methyl-5,6-dihydro-2H-pyran-3-carboxylate 87202-55-9 C9H14O3
Ethyl 2-methyl-5,6-dihydro-2H-pyran-3-carboxylate
—— 4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-5,6-dihydropyran-2-one 260257-46-3 C13H14O4
4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-5,6-dihydropyran-2-one
—— 3-(Cyclopropyl-phenyl-methyl)-4-hydroxy-6-propyl-pyran-2-one 162170-81-2 C18H20O3
3-(Cyclopropyl-phenyl-methyl)-4-hydroxy-6-propyl-pyran-2-one
—— ethyl 5-ethoxycarbonyl-3-methyl-2-oxo-2H-pyran-6-acetate 130110-60-0 C13H16O6
ethyl 5-ethoxycarbonyl-3-methyl-2-oxo-2H-pyran-6-acetate
—— 6-Isobutyl-4-methyl-5,6-dihydro-2H-pyran-2-ol 134963-00-1 C10H18O2
6-Isobutyl-4-methyl-5,6-dihydro-2H-pyran-2-ol
—— 4-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)thiazole-2-carbothioamide 1295500-84-3 C10H8N2O3S2
4-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)thiazole-2-carbothioamide
—— 2,6-di-tert-butyl-4H-pyran 112561-34-9 C13H22O
2,6-di-tert-butyl-4H-pyran
—— (2E,4E,6S)-(2R,3R)-3,6-dihydro-2-((E,2S,4R)-4,6-dimethyloct-6-en-2-yl)-6-oxo-2H-pyran-3-yl 8-tert-butyldiphenylsilyloxy-6-(tert-butyldiphenylsilyloxy-methyl)-4-methylocta-2,4-dienoate 1417796-01-0 C57H74O6Si2
(2E,4E,6S)-(2R,3R)-3,6-dihydro-2-((E,2S,4R)-4,6-dimethyloct-6-en-2-yl)-6-oxo-2H-pyran-3-yl 8-tert-butyldiphenylsilyloxy-6-(tert-butyldiphenylsilyloxy-methyl)-4-methylocta-2,4-dienoate
—— (+)-5(S)-methyl-6(R)-isopropyl-5,6-dihydro-pyran-2-one 128683-72-7 C9H14O2
(+)-5(S)-methyl-6(R)-isopropyl-5,6-dihydro-pyran-2-one
—— 2-Hydroxy-6-carboxytetrahydropyran 98485-61-1 C6H10O4
2-Hydroxy-6-carboxytetrahydropyran
—— (5R,6R)-5-methyl-6-phenyl-5,6-dihydropyran-2-one 765941-62-6 C12H12O2
(5R,6R)-5-methyl-6-phenyl-5,6-dihydropyran-2-one
—— (5S)-methyl-(6R)-butyl-5,6-dihydropyran-2-one 919296-35-8 C9H14O2
(5S)-methyl-(6R)-butyl-5,6-dihydropyran-2-one
—— (-)-5(S)-methyl-6(S)-phenyl-5,6-dihydro-pyran-2-one 380606-16-6 C12H12O2
(-)-5(S)-methyl-6(S)-phenyl-5,6-dihydro-pyran-2-one
—— 2-Methyl-4-oxopyran-3-olate;oxovanadium —— C12H10O7V-2
2-Methyl-4-oxopyran-3-olate;oxovanadium
—— 1,6-anhydro-3,4-dideoxy-β-D-erythro-hex-3-enopyranose 58394-28-8 C6H8O3
1,6-anhydro-3,4-dideoxy-β-D-erythro-hex-3-enopyranose
—— 2,6-Anhydro-7-O-[tert-butyl(dimethyl)silyl]-1,3,4-trideoxy-D-arabino-hept-3-enitol 1398570-79-0 C13H26O3Si
2,6-Anhydro-7-O-[tert-butyl(dimethyl)silyl]-1,3,4-trideoxy-D-arabino-hept-3-enitol
—— 2,6-Anhydro-7-O-[tert-butyl(dimethyl)silyl]-1,3,4-trideoxy-5-O-(2,2,2-trichloroethanimidoyl)-D-arabino-hept-3-enitol 1398570-80-3 C15H26Cl3NO3Si
2,6-Anhydro-7-O-[tert-butyl(dimethyl)silyl]-1,3,4-trideoxy-5-O-(2,2,2-trichloroethanimidoyl)-D-arabino-hept-3-enitol
—— O-[(2R,3S)-2-(tert-butyldimethylsilyloxymethyl)-3,6-dihydro-2H-pyran-3-yl]trichloroethanecarboximidate 199801-85-9 C14H24Cl3NO3Si
O-[(2R,3S)-2-(tert-butyldimethylsilyloxymethyl)-3,6-dihydro-2H-pyran-3-yl]trichloroethanecarboximidate
—— 6-bromomethyl-3.5-dimethyl-4-methoxymethoxy-2H-pyran-2-one 244027-82-5 C10H13BrO4
6-bromomethyl-3.5-dimethyl-4-methoxymethoxy-2H-pyran-2-one
—— methyl 2,3-dideoxy-4,6-dihydroxy-α-D-erythro-hex-2-enopyranoside 22860-25-9 C7H12O4
methyl 2,3-dideoxy-4,6-dihydroxy-α-D-erythro-hex-2-enopyranoside
—— 2-amino-3-cyano-5-(imidazol-1-yl)-4,6-diphenyl-4H-pyran 184706-39-6 C21H16N4O
2-amino-3-cyano-5-(imidazol-1-yl)-4,6-diphenyl-4H-pyran
—— Citreoviridin C 74145-78-1 C23H30O6
Citreoviridin C
—— 6-[(1Z,3E,5Z,7E)-8-(3,4-dihydroxy-2,4,5-trimethyloxolan-2-yl)-7-methylocta-1,3,5,7-tetraenyl]-4-methoxy-3,5-dimethylpyran-2-one 74145-79-2 C24H32O6
6-[(1Z,3E,5Z,7E)-8-(3,4-dihydroxy-2,4,5-trimethyloxolan-2-yl)-7-methylocta-1,3,5,7-tetraenyl]-4-methoxy-3,5-dimethylpyran-2-one
—— ethyl [2-benzyloxy-6-(tert-butyldimethylsilyloxymethyl)-3,6-dihydro-2H-pyran-3-yl]acetate 500222-26-4 C23H36O5Si
ethyl [2-benzyloxy-6-(tert-butyldimethylsilyloxymethyl)-3,6-dihydro-2H-pyran-3-yl]acetate
—— benzyl 6-O-(tert-butyldimethylsilyl)-2,3-dideoxy-α-D-glycero-hex-2-enopyranoside 81389-87-9 C19H30O4Si
benzyl 6-O-(tert-butyldimethylsilyl)-2,3-dideoxy-α-D-glycero-hex-2-enopyranoside
—— (+)-strobamine 75656-91-6 C17H19NO2
(+)-strobamine
—— 6-mesityl-3,4-dihydro-2<i>H</i>-pyran-2-carboxylic acid 854697-08-8 C15H18O3
6-mesityl-3,4-dihydro-2<i>H</i>-pyran-2-carboxylic acid
—— 2,6-Dimethyl-4-(2-oxopropylidene)-4H-pyran 39588-76-6 C10H12O2
2,6-Dimethyl-4-(2-oxopropylidene)-4H-pyran
—— 6-[(2S,3S,4R,5E,7S,8S,9E)-4,8-bis[[tert-butyl(dimethyl)silyl]oxy]-2-hydroxy-3,7,9-trimethylundeca-5,9-dienyl]-4-methoxypyran-2-one 160667-00-5 C32H58O6Si2
6-[(2S,3S,4R,5E,7S,8S,9E)-4,8-bis[[tert-butyl(dimethyl)silyl]oxy]-2-hydroxy-3,7,9-trimethylundeca-5,9-dienyl]-4-methoxypyran-2-one
—— 3-[Tert-butyl(dimethyl)silyl]oxy-2-(prop-2-enylsulfanylmethyl)pyran-4-one 152547-43-8 C15H24O3SSi
3-[Tert-butyl(dimethyl)silyl]oxy-2-(prop-2-enylsulfanylmethyl)pyran-4-one
—— 2-(bromomethyl)-3-((tert-butyldimethylsilyl)oxy)-4H-pyran-4-one 152547-42-7 C12H19BrO3Si
2-(bromomethyl)-3-((tert-butyldimethylsilyl)oxy)-4H-pyran-4-one
—— 2-<(allylsulfanyl)methyl>-3-hydroxy-6-methyl-4H-4-pyranone 237760-46-2 C10H12O3S
2-<(allylsulfanyl)methyl>-3-hydroxy-6-methyl-4H-4-pyranone
—— 5-(Methoxymethoxy)-2-(prop-2-enylsulfanylmethyl)pyran-4-one 181647-44-9 C11H14O4S
5-(Methoxymethoxy)-2-(prop-2-enylsulfanylmethyl)pyran-4-one
—— 2-(Chloromethyl)-5-(methoxymethoxy)pyran-4-one 123844-09-7 C8H9ClO4
2-(Chloromethyl)-5-(methoxymethoxy)pyran-4-one
—— methyl 2,3,6-trimethyl-2H-pyran-5-carboxylate 1341233-99-5 C10H14O3
methyl 2,3,6-trimethyl-2H-pyran-5-carboxylate
—— (5-tert-butyldimethylsilyloxy-4-oxo-4H-pyran-2-yl)methyl chloride 152547-34-7 C12H19ClO3Si
(5-tert-butyldimethylsilyloxy-4-oxo-4H-pyran-2-yl)methyl chloride
—— (2R,3R)-2-[(2S)-butan-2-yl]-4-[(2S)-2-(3-methoxypentan-3-yl)pyrrolidin-1-yl]-3-methyl-2,3-dihydropyran-6-one 175695-17-7 C20H35NO3
(2R,3R)-2-[(2S)-butan-2-yl]-4-[(2S)-2-(3-methoxypentan-3-yl)pyrrolidin-1-yl]-3-methyl-2,3-dihydropyran-6-one
—— ethyl exo-1,3-dimethyl-2-oxabicyclo<3.1.0>hex-3-ene-6-carboxylate 80105-49-3 C10H14O3
ethyl exo-1,3-dimethyl-2-oxabicyclo<3.1.0>hex-3-ene-6-carboxylate
—— (2S,3R)-2-[(E)-but-2-en-2-yl]-4-[(2S)-2-(3-methoxypentan-3-yl)pyrrolidin-1-yl]-3-methyl-2,3-dihydropyran-6-one 175695-15-5 C20H33NO3
(2S,3R)-2-[(E)-but-2-en-2-yl]-4-[(2S)-2-(3-methoxypentan-3-yl)pyrrolidin-1-yl]-3-methyl-2,3-dihydropyran-6-one
—— 5,6-dihydro-6,6-dimethyl-2H-pyran-2-one 19895-34-2 C7H10O2
5,6-dihydro-6,6-dimethyl-2H-pyran-2-one
—— 3,6-dimethyl-4-phenyl-2H-pyran-2-one 153905-46-5 C13H12O2
3,6-dimethyl-4-phenyl-2H-pyran-2-one
—— 4-cyclohexenyl-3,6-dimethyl-2H-pyran-2-one 1104516-44-0 C13H16O2
4-cyclohexenyl-3,6-dimethyl-2H-pyran-2-one