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中文名称 英文名称 CAS号 化学式 结构式图片
—— 5-Bromo-1,3,4-trimethylpyrano[2,3-c]pyrazol-6-one 85094-44-6 C9H9BrN2O2
5-Bromo-1,3,4-trimethylpyrano[2,3-c]pyrazol-6-one
—— 1,3,4-trimethylpyrano[2,3-c]pyrazol-6-one 5775-94-0 C9H10N2O2
1,3,4-trimethylpyrano[2,3-c]pyrazol-6-one
—— 3-Mercapto-5,5-dimethyl-2-oxo-5,6-dihydro-2H-pyran-4-carbonsaeure 82699-00-1 C8H10O4S
3-Mercapto-5,5-dimethyl-2-oxo-5,6-dihydro-2H-pyran-4-carbonsaeure
—— dimethyl (4-ethoxy-6-oxo-2-p-tolyl-3,6-dihydro-2H-pyran-2-yl)phosphonate 1293918-03-2 C16H21O6P
dimethyl (4-ethoxy-6-oxo-2-p-tolyl-3,6-dihydro-2H-pyran-2-yl)phosphonate
—— dimethyl (2-(4-chlorophenyl)-4-ethoxy-6-oxo-3,6-dihydro-2H-pyran-2-yl)phosphonate 1293918-04-3 C15H18ClO6P
dimethyl (2-(4-chlorophenyl)-4-ethoxy-6-oxo-3,6-dihydro-2H-pyran-2-yl)phosphonate
—— (-)-6(S)-Phenyl-5,6-dihydro-2H-pyran-2-one 165277-39-4 C11H10O2
(-)-6(S)-Phenyl-5,6-dihydro-2H-pyran-2-one
—— (R)-6-phenyl-5,6-dihydro-2H-pyran-2-one 765940-99-6 C11H10O2
(R)-6-phenyl-5,6-dihydro-2H-pyran-2-one
—— rac-6-phenyl-5,6-dihydro-2H-pyran-2-one 4660-17-7 C11H10O2
rac-6-phenyl-5,6-dihydro-2H-pyran-2-one
—— 2,6-dimethyl-2-ethyl-2,3-dihydro-4-pyranone 91226-95-8 C9H14O2
2,6-dimethyl-2-ethyl-2,3-dihydro-4-pyranone
—— 2-phenyl-3,6-dihydro-2H-pyran 126087-54-5 C11H12O
2-phenyl-3,6-dihydro-2H-pyran
—— dihydrobisnoryangonin 920318-17-8 C13H12O4
dihydrobisnoryangonin
—— 3-Tert-butyl-5-[tert-butyl(dimethyl)silyl]oxy-4-methoxy-6-phenylpyran-2-one 1026476-04-9 C22H32O4Si
3-Tert-butyl-5-[tert-butyl(dimethyl)silyl]oxy-4-methoxy-6-phenylpyran-2-one
—— (Z)-methyl 3-(5-bromo-6-oxo-6H-pyran-3-yl)acrylate 909731-91-5 C9H7BrO4
(Z)-methyl 3-(5-bromo-6-oxo-6H-pyran-3-yl)acrylate
—— (E)-methyl 3-(5-bromo-6-oxo-6H-pyran-3-yl)acrylate 909731-92-6 C9H7BrO4
(E)-methyl 3-(5-bromo-6-oxo-6H-pyran-3-yl)acrylate
—— (2R,3S)-3-[tert-butyl(dimethyl)silyl]oxy-2-methyl-2,3-dihydropyran-6-one 214483-37-1 C12H22O3Si
(2R,3S)-3-[tert-butyl(dimethyl)silyl]oxy-2-methyl-2,3-dihydropyran-6-one
—— 7-butyl-5H-pyrano(4,3-b)-pyridin-5-one 118159-96-9 C12H13NO2
7-butyl-5H-pyrano(4,3-b)-pyridin-5-one
—— [(2S,6R)-6-(2-oxoethyl)-3,6-dihydro-2H-pyran-2-yl]methyl acetate 204512-58-3 C10H14O4
[(2S,6R)-6-(2-oxoethyl)-3,6-dihydro-2H-pyran-2-yl]methyl acetate
—— (2R,3R)-3-hydroxy-2-methyl-2,3-dihydro-4H-pyran-4-one 78183-58-1 C6H8O3
(2R,3R)-3-hydroxy-2-methyl-2,3-dihydro-4H-pyran-4-one
—— [(2E,4E,7S)-8-[(2S,6R)-2-(hydroxymethyl)-3,6-dihydro-2H-pyran-6-yl]-4-methyl-7-tri(propan-2-yl)silyloxyocta-2,4-dienyl] 2,2-dimethylpropanoate 204512-65-2 C29H52O5Si
[(2E,4E,7S)-8-[(2S,6R)-2-(hydroxymethyl)-3,6-dihydro-2H-pyran-6-yl]-4-methyl-7-tri(propan-2-yl)silyloxyocta-2,4-dienyl] 2,2-dimethylpropanoate
—— (S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-hydroxy-6H-pyran-3-one 381164-67-6 C22H26O4Si
(S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-hydroxy-6H-pyran-3-one
—— (1R,5R,6S)-5-ethenylspiro[8-oxabicyclo[3.2.1]oct-3-ene-6,3'-oxolane]-2,2'-dione 1350623-79-8 C12H12O4
(1R,5R,6S)-5-ethenylspiro[8-oxabicyclo[3.2.1]oct-3-ene-6,3'-oxolane]-2,2'-dione
—— argentilactone 64543-31-3 C12H18O2
argentilactone
—— 4,6-di-O-tert-butyldiphenylsilyl-l,5-anhydro-2-deoxy-D-erythrohex-1-en-3-ulose 1075748-91-2 C38H44O4Si2
4,6-di-O-tert-butyldiphenylsilyl-l,5-anhydro-2-deoxy-D-erythrohex-1-en-3-ulose
—— 1,5-anhydro-2-deoxy-D-erythro-hex-1-en-3-ulose 14125-64-5 C6H8O4
1,5-anhydro-2-deoxy-D-erythro-hex-1-en-3-ulose
—— 3,3-Dichloro-7-methyl-4-piperidin-1-yl-4,5,6,7-tetrahydro-3H-pyrano[2,3-e]indazol-2-one 91758-01-9 C16H19Cl2N3O2
3,3-Dichloro-7-methyl-4-piperidin-1-yl-4,5,6,7-tetrahydro-3H-pyrano[2,3-e]indazol-2-one
—— (1S,4S,5R)-4-methoxy-6,8-dioxabicyclo[3.2.1]oct-2-ene 32445-57-1 C7H10O3
(1S,4S,5R)-4-methoxy-6,8-dioxabicyclo[3.2.1]oct-2-ene
—— 1,6-anhydro-2,3-dideoxy-β-threo-hex-2-enopyranose 52630-81-6 C6H8O3
1,6-anhydro-2,3-dideoxy-β-threo-hex-2-enopyranose
—— (2S,6R)-2-[(R)-2-(tert-Butylcarbonyloxy)-1-(methoxymethoxy)ethyl]-4-[(tert-butyldimethylsilyl)oxy]-6-(3-chloropropyl)-5,6-dihydro-5,5-dimethyl-2H-pyran 302355-90-4 C25H47ClO6Si
(2S,6R)-2-[(R)-2-(tert-Butylcarbonyloxy)-1-(methoxymethoxy)ethyl]-4-[(tert-butyldimethylsilyl)oxy]-6-(3-chloropropyl)-5,6-dihydro-5,5-dimethyl-2H-pyran
—— 2-O-ethoxycarbonyl-1,6-anhydro-3,4-dideoxy-β-D-threo-hex-3-enopyranose 216099-15-9 C9H12O5
2-O-ethoxycarbonyl-1,6-anhydro-3,4-dideoxy-β-D-threo-hex-3-enopyranose
—— 2-O-(methanesulfonyl)-1,6-anhydro-3,4-dideoxy-β-D-erythro-hex-3-enopyranose 80786-20-5 C7H10O5S
2-O-(methanesulfonyl)-1,6-anhydro-3,4-dideoxy-β-D-erythro-hex-3-enopyranose
—— 1,6-anhydro-3,4-dideoxy-2-O-(methanesulfonyl)-β-D-threo-hex-3-enopyranose 69655-44-3 C7H10O5S
1,6-anhydro-3,4-dideoxy-2-O-(methanesulfonyl)-β-D-threo-hex-3-enopyranose
—— 1,6-Di-O-acetyl-3,4-didesoxy-α-D-glycero-hex-3-enopyranos-2-ulose 71021-12-0 C10H12O6
1,6-Di-O-acetyl-3,4-didesoxy-α-D-glycero-hex-3-enopyranos-2-ulose
—— isolevoglucosenone 33647-85-7 C6H6O3
isolevoglucosenone
—— 4-chloro-3-ethoxycarbonyl-6-methyl-2H-pyran-2-one 110014-15-8 C9H9ClO4
4-chloro-3-ethoxycarbonyl-6-methyl-2H-pyran-2-one
—— 6-<i>tert</i>-butyl-4-(2-morpholin-4-yl-ethoxy)-3-phenyl-5,6,7,8-tetrahydro-chromen-2-one 64555-98-2 C25H33NO4
6-<i>tert</i>-butyl-4-(2-morpholin-4-yl-ethoxy)-3-phenyl-5,6,7,8-tetrahydro-chromen-2-one
—— 2-amino-8-benzylidene-5,6,7,8-tetrahydro-6-methyl-4-phenyl-4H-pyrano[3,2-c]pyridine-3-carbonitrile 339583-78-7 C23H21N3O
2-amino-8-benzylidene-5,6,7,8-tetrahydro-6-methyl-4-phenyl-4H-pyrano[3,2-c]pyridine-3-carbonitrile
—— (6R)-6-(2-hydroxyethyl)-5,6-dihydro-2H-pyran-2-one 1290048-52-0 C7H10O3
(6R)-6-(2-hydroxyethyl)-5,6-dihydro-2H-pyran-2-one
—— 5,6,7,8-tetrahydro-isochromen-3-one 6249-20-3 C9H10O2
5,6,7,8-tetrahydro-isochromen-3-one
—— 5,6,7,7a-tetrahydro-1<i>H</i>-cyclopenta[<i>c</i>]pyran-3-one 5732-85-4 C8H10O2
5,6,7,7a-tetrahydro-1<i>H</i>-cyclopenta[<i>c</i>]pyran-3-one
—— 9-Cyclohexyl-sym-octahydroxanthen 36795-10-5 C19H28O
9-Cyclohexyl-sym-octahydroxanthen
—— 3-trimethylsiloxy-8-oxabicyclo<3.2.1>oct-2-ene 145770-77-0 C10H18O2Si
3-trimethylsiloxy-8-oxabicyclo<3.2.1>oct-2-ene
—— Trimethyl[(8-oxabicyclo[3.2.1]oct-2-en-3-yl)oxy]silane 189142-80-1 C10H18O2Si
Trimethyl[(8-oxabicyclo[3.2.1]oct-2-en-3-yl)oxy]silane
—— 3-(2,6-dimethyl-4H-pyran-4-ylidene)-2-phenylpropen-1,1,3-tricarbonitrile 1165800-66-7 C19H13N3O
3-(2,6-dimethyl-4H-pyran-4-ylidene)-2-phenylpropen-1,1,3-tricarbonitrile
—— (E)-4-(2,6-di-tert-butyl-4H-pyran-4-ylidene)-but-2-enal 1264135-64-9 C17H24O2
(E)-4-(2,6-di-tert-butyl-4H-pyran-4-ylidene)-but-2-enal
—— 5-oxo-2-[(2-propynyloxy)methyl]-5,6-dihydro-2H-pyran-2-yl acetate 850869-35-1 C11H12O5
5-oxo-2-[(2-propynyloxy)methyl]-5,6-dihydro-2H-pyran-2-yl acetate
—— 5-oxo-2-({[3-(trimethylsilyl)prop-2-ynyl]oxy}methyl)-5,6-dihydro-2H-pyran-2-yl acetate 850869-36-2 C14H20O5Si
5-oxo-2-({[3-(trimethylsilyl)prop-2-ynyl]oxy}methyl)-5,6-dihydro-2H-pyran-2-yl acetate
—— (2S)-6-((tert-butyldimethylsilyloxy)methyl)-2-ethyl-6-hydroxy-2H-pyran-3(6H)-one 1160713-13-2 C14H26O4Si
(2S)-6-((tert-butyldimethylsilyloxy)methyl)-2-ethyl-6-hydroxy-2H-pyran-3(6H)-one
—— 6-hydroxy-6-[(2-propynyloxy)methyl]-2H-pyran-3(6H)-one 850869-33-9 C9H10O4
6-hydroxy-6-[(2-propynyloxy)methyl]-2H-pyran-3(6H)-one
—— 6-hydroxy-6-({[3-(trimethylsilyl)prop-2-ynyl]oxy}methyl)-2H-pyran-3(6H)-one 850869-34-0 C12H18O4Si
6-hydroxy-6-({[3-(trimethylsilyl)prop-2-ynyl]oxy}methyl)-2H-pyran-3(6H)-one
—— (Z)-6-hydroxy-6-((2-(3-methyl-5-oxofuran-2(5H)-ylidene)ethoxy)methyl)-2H-pyran-3(6H)-one 1443297-05-9 C13H14O6
(Z)-6-hydroxy-6-((2-(3-methyl-5-oxofuran-2(5H)-ylidene)ethoxy)methyl)-2H-pyran-3(6H)-one