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吡喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-chloromethyl-6-phenyl-5,6-dihydropyran-2-one 1083056-03-4 C12H11ClO2
3-chloromethyl-6-phenyl-5,6-dihydropyran-2-one
—— (-)-przewalskin E 927898-87-1 C20H26O3
(-)-przewalskin E
—— (4R)-isobutyryloxy-3,4-dihydro-2H-pyran-(2S)-carboxylic acid methyl ester 934480-57-6 C11H16O5
(4R)-isobutyryloxy-3,4-dihydro-2H-pyran-(2S)-carboxylic acid methyl ester
—— (5-methyl-3,6-dihydro-2H-pyran-2-yl)-acetaldehyde 628732-29-6 C8H12O2
(5-methyl-3,6-dihydro-2H-pyran-2-yl)-acetaldehyde
—— 2-(5-methyl-3,6-dihydro-2H-pyran-2-yl)-ethanol 628732-28-5 C8H14O2
2-(5-methyl-3,6-dihydro-2H-pyran-2-yl)-ethanol
—— (S,E)-6-(4-oxohenicos-2-enyl)-5,6-dihydropyran-2-one 1572215-32-7 C26H44O3
(S,E)-6-(4-oxohenicos-2-enyl)-5,6-dihydropyran-2-one
—— 2-methyl-2-phenyl-3,6-dihydro-2H-pyran 251301-45-8 C12H14O
2-methyl-2-phenyl-3,6-dihydro-2H-pyran
—— 3-chloro-1,5-dimethyl-4-methoxy-8-oxa-bicyclo[3.2.1]octa-3,6-dien-2-one 724423-66-9 C10H11ClO3
3-chloro-1,5-dimethyl-4-methoxy-8-oxa-bicyclo[3.2.1]octa-3,6-dien-2-one
—— trans-2-(carbomethoxy)-5-methyltetrahydropyran 16831-13-3 C8H14O3
trans-2-(carbomethoxy)-5-methyltetrahydropyran
—— cis-2-(carbomethoxy)-5-methyltetrahydropyran 16831-12-2 C8H14O3
cis-2-(carbomethoxy)-5-methyltetrahydropyran
—— 8-epi-goniotriol 147527-10-4 C13H14O5
8-epi-goniotriol
—— (S,E)-6-(4-oxononadec-2-enyl)-5,6-dihydropyran-2-one 1572215-43-0 C24H40O3
(S,E)-6-(4-oxononadec-2-enyl)-5,6-dihydropyran-2-one
—— (S)-6-((2E,12Z)-4-oxohenicosa-2,12-dienyl)-5,6-dihydropyran-2-one 1572215-38-3 C26H42O3
(S)-6-((2E,12Z)-4-oxohenicosa-2,12-dienyl)-5,6-dihydropyran-2-one
—— (S,E)-6-(6-(3-hydroxyphenyl)-4-oxohex-2-enyl)-5,6-dihydropyran-2-one 1572215-62-3 C17H18O4
(S,E)-6-(6-(3-hydroxyphenyl)-4-oxohex-2-enyl)-5,6-dihydropyran-2-one
—— (S,E)-6-(4-oxopentadec-2-enyl)-5,6-dihydropyran-2-one 1572215-45-2 C20H32O3
(S,E)-6-(4-oxopentadec-2-enyl)-5,6-dihydropyran-2-one
—— (S)-6-((2E,5E)-4-oxotricosa-2,5-dienyl)-5,6-dihydropyran-2-one 1572215-41-8 C28H46O3
(S)-6-((2E,5E)-4-oxotricosa-2,5-dienyl)-5,6-dihydropyran-2-one
—— (S,E)-6-(6-(furan-2-yl)-4-oxohex-2-enyl)-5,6-dihydropyran-2-one 1572215-69-0 C15H16O4
(S,E)-6-(6-(furan-2-yl)-4-oxohex-2-enyl)-5,6-dihydropyran-2-one
—— (S,E)-6-(4-oxotricos-2-enyl)-5,6-dihydropyran-2-one 1572215-35-0 C28H48O3
(S,E)-6-(4-oxotricos-2-enyl)-5,6-dihydropyran-2-one
—— 2,6-Dimethoxymethyl-3-benzyloxy-pyran-4(1H)-one 455922-90-4 C16H18O5
2,6-Dimethoxymethyl-3-benzyloxy-pyran-4(1H)-one
—— (R)-6-[(1S,2R,3S)-1-(tert-Butyl-dimethyl-silanyloxy)-2,3-dihydroxy-heptyl]-5,6-dihydro-pyran-2-one 473974-95-7 C18H34O5Si
(R)-6-[(1S,2R,3S)-1-(tert-Butyl-dimethyl-silanyloxy)-2,3-dihydroxy-heptyl]-5,6-dihydro-pyran-2-one
—— 4-(4-bromophenyl)-6-methyl-2H-pyran-2-one 1364681-75-3 C12H9BrO2
4-(4-bromophenyl)-6-methyl-2H-pyran-2-one
—— 1-(6-methyl-2-oxo-2H-pyran-4-yl)imidazole 132559-93-4 C9H8N2O2
1-(6-methyl-2-oxo-2H-pyran-4-yl)imidazole
—— (9S)-3-methyl-9-(prop-1-en-2-yl)-7,8,9,10-tetrahydro-1H-pyrano[4,3-c]isoquinolin-1-one 1134003-20-5 C16H17NO2
(9S)-3-methyl-9-(prop-1-en-2-yl)-7,8,9,10-tetrahydro-1H-pyrano[4,3-c]isoquinolin-1-one
—— (5R,6R)-5-[1,3]Dioxan-2-ylmethyl-6-isopropyl-5,6-dihydro-pyran-2-one 127891-40-1 C13H20O4
(5R,6R)-5-[1,3]Dioxan-2-ylmethyl-6-isopropyl-5,6-dihydro-pyran-2-one
—— 2,3-Epoxy-2-methoxycarbonylcyclopentanone 134512-68-8 C7H8O4
2,3-Epoxy-2-methoxycarbonylcyclopentanone
—— 2,3-Epoxy-5-ethylthiomethyl-2-methoxycarbonylcyclopentanone 134512-71-3 C10H14O4S
2,3-Epoxy-5-ethylthiomethyl-2-methoxycarbonylcyclopentanone
—— 2,3-Epoxy-2-methoxycarbonyl-5-methylenecyclopentanone 134512-70-2 C8H8O4
2,3-Epoxy-2-methoxycarbonyl-5-methylenecyclopentanone
—— 2-ethyl 6-methyl 2-methyl-4-(thiophen-2-yl)-2H-pyran-2,6-dicarboxylate 1604829-41-5 C15H16O5S
2-ethyl 6-methyl 2-methyl-4-(thiophen-2-yl)-2H-pyran-2,6-dicarboxylate
—— (2R,4S,E)-methyl 2-hydroxy-7-(hydroxyimino)-4-(thiophen-2-yl)-2,3,4,5,6,7-hexahydrocyclopenta[b]pyran-2-carboxylate 1448818-84-5 C14H15NO5S
(2R,4S,E)-methyl 2-hydroxy-7-(hydroxyimino)-4-(thiophen-2-yl)-2,3,4,5,6,7-hexahydrocyclopenta[b]pyran-2-carboxylate
—— (2S,6R)-6-[2-(tert-butyldimethylsilanyloxy)ethyl]-2-((S)-1-methyl-allyl)-6H-pyran-3-one 1001061-09-1 C17H30O3Si
(2S,6R)-6-[2-(tert-butyldimethylsilanyloxy)ethyl]-2-((S)-1-methyl-allyl)-6H-pyran-3-one
—— 3-benzyl-6-bromo-2-pyranone 102397-23-9 C12H9BrO2
3-benzyl-6-bromo-2-pyranone
—— 5-benzyl-6-bromo-2-pyranone 102397-24-0 C12H9BrO2
5-benzyl-6-bromo-2-pyranone
—— 7-hydroxy-4,6,10,10-tetramethyl-5-oxatricyclo<4.4.0.0<sup>1.4</sup>>dec-2-ene 97371-50-1 C13H20O2
7-hydroxy-4,6,10,10-tetramethyl-5-oxatricyclo<4.4.0.0<sup>1.4</sup>>dec-2-ene
—— 4,6,10,10-tetramethyl-5-oxatricyclo<4.4.0.0<sup>1.4</sup>>dec-2-en-7-yl acetate 97322-40-2 C15H22O3
4,6,10,10-tetramethyl-5-oxatricyclo<4.4.0.0<sup>1.4</sup>>dec-2-en-7-yl acetate
—— (E)-2-(4-hydroxy-4-(pyridin-4-yl)but-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one 1343490-37-8 C17H19NO4
(E)-2-(4-hydroxy-4-(pyridin-4-yl)but-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one
—— 6-chloro-4-hydroxy-2-oxo-N-(3-phenylprop-2-ynoyl)-2H-pyran-3-carboxamide 1438463-69-4 C15H8ClNO5
6-chloro-4-hydroxy-2-oxo-N-(3-phenylprop-2-ynoyl)-2H-pyran-3-carboxamide
—— (E)-2-(4-hydroxy-4-(4-bromophenyl)but-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one 1343490-31-2 C18H19BrO4
(E)-2-(4-hydroxy-4-(4-bromophenyl)but-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one
—— (E)-2-(4-hydroxy-4-(1-methyl-1H-pyrrol-2-yl)but-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one 1343490-43-6 C17H21NO4
(E)-2-(4-hydroxy-4-(1-methyl-1H-pyrrol-2-yl)but-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one
—— (E)-2-(4-hydroxy-4-(thiophen-2-yl)but-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one 1343490-40-3 C16H18O4S
(E)-2-(4-hydroxy-4-(thiophen-2-yl)but-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one
—— (E)-2-(4-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-4-hydroxybut-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one 1343490-45-8 C18H20O6S
(E)-2-(4-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-4-hydroxybut-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one
—— (E)-2-(4-hydroxy-5,5-dimethylhex-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one 1343490-55-0 C16H24O4
(E)-2-(4-hydroxy-5,5-dimethylhex-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one
—— 4-allyl-6-methoxy-3,5-dimethyl-2H-pyran-2-one 1343490-65-2 C11H14O3
4-allyl-6-methoxy-3,5-dimethyl-2H-pyran-2-one
—— (E)-2-(4-(furan-2-yl)-4-hydroxybut-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one 1343490-39-0 C16H18O5
(E)-2-(4-(furan-2-yl)-4-hydroxybut-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one
—— (E)-2-(4-cyclohexyl-4-hydroxybut-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one 1343490-52-7 C18H26O4
(E)-2-(4-cyclohexyl-4-hydroxybut-1-enyl)-6-methoxy-3,5-dimethyl-4H-pyran-4-one
—— 4-Hydroxy-3-ethyl-2H-pyran-2-on 96088-63-0 C7H8O3
4-Hydroxy-3-ethyl-2H-pyran-2-on
—— 2H,5H-Pyrano[4,3-b]pyran-5-one,3,4-dihydro-3,7-dimethyl-2-(1-piperidinyl)-, trans- 106148-36-1 C15H21NO3
2H,5H-Pyrano[4,3-b]pyran-5-one,3,4-dihydro-3,7-dimethyl-2-(1-piperidinyl)-, trans-
—— 2-ethoxy-7-methyl-3,4-dihydro-2H,5H-pyrano<3,2-c>pyran-5-one 106148-33-8 C11H14O4
2-ethoxy-7-methyl-3,4-dihydro-2H,5H-pyrano<3,2-c>pyran-5-one
—— 3-hydroxymethyl-4-methoxy-6-nonyl-2-pyrone 84016-85-3 C16H26O4
3-hydroxymethyl-4-methoxy-6-nonyl-2-pyrone
—— N-((2R,3S,6S)-6-Isopropoxy-2-methyl-3,6-dihydro-2H-pyran-3-yl)-acetamide 192131-91-2 C11H19NO3
N-((2R,3S,6S)-6-Isopropoxy-2-methyl-3,6-dihydro-2H-pyran-3-yl)-acetamide
—— 4-hydroxy-3,6-dimethyl-5-propylpyran-2-one 945952-12-5 C10H14O3
4-hydroxy-3,6-dimethyl-5-propylpyran-2-one