摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

吡喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— 2-oxabicyclo[2.2.2]oct-5-en-3-one 63838-51-7 C7H8O2
2-oxabicyclo[2.2.2]oct-5-en-3-one
—— 6-(2-pentynyl)-5,6-dihydro-2(2H)-pyranone 79752-50-4 C10H12O2
6-(2-pentynyl)-5,6-dihydro-2(2H)-pyranone
—— tuberolactone 75363-59-6 C10H14O2
tuberolactone
—— 2-amino-3-cyano-4-phenyl-5-(2-amino-3-ethoxycarbonyl-4-phenyl-4H-pyran-6-yl)-6-methyl-4H-pyran 116418-11-2 C27H25N3O4
2-amino-3-cyano-4-phenyl-5-(2-amino-3-ethoxycarbonyl-4-phenyl-4H-pyran-6-yl)-6-methyl-4H-pyran
—— 2-amino-3-cyano-4-phenyl-5-(2-amino-3-cyano-4-phenyl-4H-pyran-6-yl)-6-methyl-4H-pyran 116418-07-6 C25H20N4O2
2-amino-3-cyano-4-phenyl-5-(2-amino-3-cyano-4-phenyl-4H-pyran-6-yl)-6-methyl-4H-pyran
—— 2,4-dimethyl-5-cyano-3-(1-phenyl-2-dicyanoethyl)-2H-pyran-6-one 116418-14-5 C18H13N3O2
2,4-dimethyl-5-cyano-3-(1-phenyl-2-dicyanoethyl)-2H-pyran-6-one
—— 4-Hydroxy-2-[1-[5-(trifluoromethyl)pyridin-2-yl]sulfinylpropan-2-yl]-5-(2,4,6-trimethylphenyl)-2,3-dihydropyran-6-one 1612830-33-7 C23H24F3NO4S
4-Hydroxy-2-[1-[5-(trifluoromethyl)pyridin-2-yl]sulfinylpropan-2-yl]-5-(2,4,6-trimethylphenyl)-2,3-dihydropyran-6-one
—— 5-Hydroxy-2,2,6,6-tetramethyl-4-(2-methyl-4-prop-1-ynylphenyl)pyran-3-one 1615201-85-8 C19H22O3
5-Hydroxy-2,2,6,6-tetramethyl-4-(2-methyl-4-prop-1-ynylphenyl)pyran-3-one
—— (6S,4'R)-6-(2,2-dimethyl-1,3-dioxolan-4-yl)-3-methyl-6-nonyl-5,6-dihydropyran-2-one 521065-51-0 C20H34O4
(6S,4'R)-6-(2,2-dimethyl-1,3-dioxolan-4-yl)-3-methyl-6-nonyl-5,6-dihydropyran-2-one
—— 4-Keto-2-(2-ketopropyl)-6-methyl-4H-pyran-3-carbonsaeure 54404-29-4 C10H10O5
4-Keto-2-(2-ketopropyl)-6-methyl-4H-pyran-3-carbonsaeure
—— ethyl 1,6-dihydro-1,4-dimethyl-6-oxopyrano[2,3-c]pyrazole-3-acetate 64518-02-1 C12H14N2O4
ethyl 1,6-dihydro-1,4-dimethyl-6-oxopyrano[2,3-c]pyrazole-3-acetate
—— 1,4-dimethylpyrano[2,3-c]pyrazole-3-acetic acid 88550-18-9 C10H10N2O4
1,4-dimethylpyrano[2,3-c]pyrazole-3-acetic acid
—— ethyl 1,6-dihydro-4-methyl-6-oxopyrano[2,3-c]pyrazole-3-acetate 64518-00-9 C11H12N2O4
ethyl 1,6-dihydro-4-methyl-6-oxopyrano[2,3-c]pyrazole-3-acetate
—— [(2R)-6-methoxy-2-phenyl-3,6-dihydro-2H-pyran-4-yl]oxy-trimethylsilane 201341-27-7 C15H22O3Si
[(2R)-6-methoxy-2-phenyl-3,6-dihydro-2H-pyran-4-yl]oxy-trimethylsilane
—— 6-hydroxy-6-methyl-2H-pyran-3(6H)-one 74425-65-3 C6H8O3
6-hydroxy-6-methyl-2H-pyran-3(6H)-one
—— 6-(2-furyl)-2H-pyran-2-one 90484-23-4 C9H6O3
6-(2-furyl)-2H-pyran-2-one
—— 2-(4-hydroxyphenyl)-4H-pyran-4-one 117016-27-0 C11H8O3
2-(4-hydroxyphenyl)-4H-pyran-4-one
—— (2R,3S,6S)-6-(3-methylbutoxy)-2-[(4-octyltriazol-1-yl)methyl]-3,6-dihydro-2H-pyran-3-ol 1620905-29-4 C21H37N3O3
(2R,3S,6S)-6-(3-methylbutoxy)-2-[(4-octyltriazol-1-yl)methyl]-3,6-dihydro-2H-pyran-3-ol
—— methyl 2-(tert-butyldimethylsilanyloxymethyl)-6-(1-ethoxyethoxy)-3,6-dihydro-2H-pyran-3-yl carbonate 1260507-73-0 C18H34O7Si
methyl 2-(tert-butyldimethylsilanyloxymethyl)-6-(1-ethoxyethoxy)-3,6-dihydro-2H-pyran-3-yl carbonate
—— 2-(tert-butyl-dimethylsilanyloxymethyl)-6-(1-ethoxyethoxy)-3,6-dihydro-2H-pyran-3-ol 1260507-72-9 C16H32O5Si
2-(tert-butyl-dimethylsilanyloxymethyl)-6-(1-ethoxyethoxy)-3,6-dihydro-2H-pyran-3-ol
—— 2-(1-hydroxy-4-oxo-cyclohexa-2,5-dienyl)-pyran-4-one 1312809-31-6 C11H8O4
2-(1-hydroxy-4-oxo-cyclohexa-2,5-dienyl)-pyran-4-one
—— 1-[[(2S,6R)-2-(3-methylbutoxy)-5-oxo-2H-pyran-6-yl]methyl]triazole-4-carbaldehyde 1620905-51-2 C14H19N3O4
1-[[(2S,6R)-2-(3-methylbutoxy)-5-oxo-2H-pyran-6-yl]methyl]triazole-4-carbaldehyde
—— 7-[tert-butyl(diphenyl)silyl]oxy-3-[2-[2-(furan-2-yl)-1,3-dioxolan-2-yl]ethyl]-6,7-dihydro-5H-cyclopenta[b]pyran-2-one 911856-69-4 C33H36O6Si
7-[tert-butyl(diphenyl)silyl]oxy-3-[2-[2-(furan-2-yl)-1,3-dioxolan-2-yl]ethyl]-6,7-dihydro-5H-cyclopenta[b]pyran-2-one
—— [3-[2-[2-(furan-2-yl)-1,3-dioxolan-2-yl]ethyl]-2-oxo-6,7-dihydro-5H-cyclopenta[b]pyran-7-yl] acetate 911856-72-9 C19H20O7
[3-[2-[2-(furan-2-yl)-1,3-dioxolan-2-yl]ethyl]-2-oxo-6,7-dihydro-5H-cyclopenta[b]pyran-7-yl] acetate
—— 7-[tert-butyl(diphenyl)silyl]oxy-4-hydroxy-6,7-dihydro-5H-cyclopenta[b]pyran-2-one 911856-59-2 C24H26O4Si
7-[tert-butyl(diphenyl)silyl]oxy-4-hydroxy-6,7-dihydro-5H-cyclopenta[b]pyran-2-one
—— 5-acetyl-5,6-dihydro-4-methoxy-2-pyrone 116934-93-1 C8H10O4
5-acetyl-5,6-dihydro-4-methoxy-2-pyrone
—— 4-methoxy-6-methyl-2-oxo-2H-pyran-5-aldehyde 116959-68-3 C8H8O4
4-methoxy-6-methyl-2-oxo-2H-pyran-5-aldehyde
—— 5-(1'S,2-dihydroxyethyl)-4-methoxy-6-methyl-2H-pyran-2-one (macommelin-8,9-diol) 88552-22-1 C9H12O5
5-(1'S,2-dihydroxyethyl)-4-methoxy-6-methyl-2H-pyran-2-one (macommelin-8,9-diol)
—— 2-(5,6-dihydro-2H-pyran-3-yl)-γ-butyrolactone 113495-37-7 C9H12O3
2-(5,6-dihydro-2H-pyran-3-yl)-γ-butyrolactone
—— (6-dichloromethyl-3-ethyl-4-oxo-4H-pyran-2-yl)acetic acid methyl ester 1197988-89-8 C11H12Cl2O4
(6-dichloromethyl-3-ethyl-4-oxo-4H-pyran-2-yl)acetic acid methyl ester
—— 6-ethyl-5-chloro-3,6-dihydro-2<i>H</i>-pyran 62676-72-6 C7H11ClO
6-ethyl-5-chloro-3,6-dihydro-2<i>H</i>-pyran
—— 2-amino-6-methyl-4-oxo-4<i>H</i>-pyran-3-carboxylic acid ethyl ester 67643-15-6 C9H11NO4
2-amino-6-methyl-4-oxo-4<i>H</i>-pyran-3-carboxylic acid ethyl ester
—— 6-Ethyl-α-pyron-carbonsaeure-3-ethylester 99186-81-9 C10H12O4
6-Ethyl-α-pyron-carbonsaeure-3-ethylester
—— 3-ethyldihydropyran 88981-47-9 C7H12O
3-ethyldihydropyran
—— 5-ethyl-3,6-dihydro-2<i>H</i>-pyran 88981-46-8 C7H12O
5-ethyl-3,6-dihydro-2<i>H</i>-pyran
—— Allyl 6-O-(tert-Butyldimethylsilyl)-4-C-<(dimethylcarboxamido)methyl>-2,3,4-trideoxy-α-D-erythro-hex-2-enopyranoside 127446-73-5 C19H35NO4Si
Allyl 6-O-(tert-Butyldimethylsilyl)-4-C-<(dimethylcarboxamido)methyl>-2,3,4-trideoxy-α-D-erythro-hex-2-enopyranoside
—— Allyl 3,4-Dideoxy-α-D-erythro-hex-3-enopyranoside 127446-67-7 C9H14O4
Allyl 3,4-Dideoxy-α-D-erythro-hex-3-enopyranoside
—— Allyl 4-C-<(Dimethylcarboxamido)methyl>-2,3,4-trideoxy-α-D-erythro-hex-2-enopyranoside 127446-72-4 C13H21NO4
Allyl 4-C-<(Dimethylcarboxamido)methyl>-2,3,4-trideoxy-α-D-erythro-hex-2-enopyranoside
—— Allyl 6-O-(tert-Butyldimethylsilyl)-4-C-<(ethoxycarbonyl)methyl>-2,3,4-trideoxy-α-D-erythro-hex-2-enopyranoside 127446-74-6 C19H34O5Si
Allyl 6-O-(tert-Butyldimethylsilyl)-4-C-<(ethoxycarbonyl)methyl>-2,3,4-trideoxy-α-D-erythro-hex-2-enopyranoside
—— Allyl 6-O-(tert-Butyldimethylsilyl)-3,4-dideoxy-α-D-erythro-hex-3-enopyranoside 127446-70-2 C15H28O4Si
Allyl 6-O-(tert-Butyldimethylsilyl)-3,4-dideoxy-α-D-erythro-hex-3-enopyranoside
—— ethyl 6-O-(tert-butyldimethylsilyl)-2,3-dideoxy-β-D-threo-hex-2-enopyranoside 468076-79-1 C14H28O4Si
ethyl 6-O-(tert-butyldimethylsilyl)-2,3-dideoxy-β-D-threo-hex-2-enopyranoside
—— [(2R,3S,6R)-3-(2-bromoprop-2-enoxy)-6-[(2-methylpropan-2-yl)oxy]-3,6-dihydro-2H-pyran-2-yl]methoxy-tert-butyl-dimethylsilane 172324-75-3 C19H35BrO4Si
[(2R,3S,6R)-3-(2-bromoprop-2-enoxy)-6-[(2-methylpropan-2-yl)oxy]-3,6-dihydro-2H-pyran-2-yl]methoxy-tert-butyl-dimethylsilane
—— 2-(1-Hydroxyethyl)-3-hydroxy-6-methyl-pyran-4(1H)-one 22639-18-5 C8H10O4
2-(1-Hydroxyethyl)-3-hydroxy-6-methyl-pyran-4(1H)-one
—— ethyl 6-O-(tert-butyldimethylsilyl)-2,3-dideoxy-β-D-erythro-hex-2-enopyranoside 187990-51-8 C14H28O4Si
ethyl 6-O-(tert-butyldimethylsilyl)-2,3-dideoxy-β-D-erythro-hex-2-enopyranoside
—— [(2R,3S,6R)-3-(2-bromoprop-2-enoxy)-6-ethoxy-3,6-dihydro-2H-pyran-2-yl]methoxy-tert-butyl-dimethylsilane 187990-53-0 C17H31BrO4Si
[(2R,3S,6R)-3-(2-bromoprop-2-enoxy)-6-ethoxy-3,6-dihydro-2H-pyran-2-yl]methoxy-tert-butyl-dimethylsilane
—— Ethyl 2,3,6-trideoxy-α-D-erythro-hept-2-enopyranurononitrile 148379-80-0 C9H13NO3
Ethyl 2,3,6-trideoxy-α-D-erythro-hept-2-enopyranurononitrile
—— (2R,6R)-2-tert-butoxy-6-(hydroxymethyl)-2H-pyran-5-one 1310542-87-0 C10H16O4
(2R,6R)-2-tert-butoxy-6-(hydroxymethyl)-2H-pyran-5-one
—— tert-butyl 2,3-dideoxy-α-D-erythro-hex-2-enopyranoside 158742-25-7 C10H18O4
tert-butyl 2,3-dideoxy-α-D-erythro-hex-2-enopyranoside
—— Ethyl 4-O-(tert-butyldimethylsilyl)-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside 134934-18-2 C14H28O4Si
Ethyl 4-O-(tert-butyldimethylsilyl)-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside
—— [(2R,3R,6R)-3-(2-bromoprop-2-enoxy)-6-ethoxy-3,6-dihydro-2H-pyran-2-yl]methoxy-tert-butyl-dimethylsilane 187990-54-1 C17H31BrO4Si
[(2R,3R,6R)-3-(2-bromoprop-2-enoxy)-6-ethoxy-3,6-dihydro-2H-pyran-2-yl]methoxy-tert-butyl-dimethylsilane