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中文名称 英文名称 CAS号 化学式 结构式图片
—— [(2S,6S)-6-propan-2-yloxy-3,6-dihydro-2H-pyran-2-yl]methanol 331686-77-2 C9H16O3
[(2S,6S)-6-propan-2-yloxy-3,6-dihydro-2H-pyran-2-yl]methanol
—— 1-[(2S,6S)-6-propan-2-yloxy-3,6-dihydro-2H-pyran-2-yl]propan-2-one 645410-79-3 C11H18O3
1-[(2S,6S)-6-propan-2-yloxy-3,6-dihydro-2H-pyran-2-yl]propan-2-one
—— (2R)-2-[(2R)-2-[tert-butyl(dimethyl)silyl]oxypropyl]-2,5-dihydropyran-6-one 869293-21-0 C14H26O3Si
(2R)-2-[(2R)-2-[tert-butyl(dimethyl)silyl]oxypropyl]-2,5-dihydropyran-6-one
—— (S)-6-((R)-2-((tert-butyldimethylsilyl)oxy)propyl)-5,6-dihydro-2H-pyran-2-one 866531-33-1 C14H26O3Si
(S)-6-((R)-2-((tert-butyldimethylsilyl)oxy)propyl)-5,6-dihydro-2H-pyran-2-one
—— (2S)-2-[(2R)-2-hydroxypropyl]-2,5-dihydropyran-6-one 869293-29-8 C8H12O3
(2S)-2-[(2R)-2-hydroxypropyl]-2,5-dihydropyran-6-one
—— (2R)-2-[(2R)-2-hydroxypropyl]-2,5-dihydropyran-6-one 869293-26-5 C8H12O3
(2R)-2-[(2R)-2-hydroxypropyl]-2,5-dihydropyran-6-one
—— (2R)-2-[(2S)-2-hydroxypropyl]-2,5-dihydropyran-6-one 869293-32-3 C8H12O3
(2R)-2-[(2S)-2-hydroxypropyl]-2,5-dihydropyran-6-one
—— 6-Methoxy-6-methyl-2-pentylpyran-3-one 206662-27-3 C12H20O3
6-Methoxy-6-methyl-2-pentylpyran-3-one
—— 3-chloromethyl-6-octyl-5,6-dihydropyran-2-one 1083056-11-4 C14H23ClO2
3-chloromethyl-6-octyl-5,6-dihydropyran-2-one
—— 3-chloromethyl-6-pentyl-5,6-dihydropyran-2-one 1083056-12-5 C11H17ClO2
3-chloromethyl-6-pentyl-5,6-dihydropyran-2-one
—— methyl 6-O-trimethylacetyl-3-(hydroxymethyl)-2,3-dideoxy-α-D-glycero-hex-2-enopyranosid-4-ulose 1174211-75-6 C13H20O6
methyl 6-O-trimethylacetyl-3-(hydroxymethyl)-2,3-dideoxy-α-D-glycero-hex-2-enopyranosid-4-ulose
—— (4S)-2,4-dimethyl-3-trimethylsilyloxy-8-oxabicyclo[3.2.1]oct-2-ene 248955-53-5 C12H22O2Si
(4S)-2,4-dimethyl-3-trimethylsilyloxy-8-oxabicyclo[3.2.1]oct-2-ene
—— (1S,2R,3S,8R)-3-methoxy-2,7-dimethyl-11-oxatricyclo[6.2.1.0<sup>2,6</sup>]undec-6-en-4-one 248955-58-0 C13H18O3
(1S,2R,3S,8R)-3-methoxy-2,7-dimethyl-11-oxatricyclo[6.2.1.0<sup>2,6</sup>]undec-6-en-4-one
—— 4-hydroxy-6-(2-oxotridecyl)pyran-2-one 640279-93-2 C18H28O4
4-hydroxy-6-(2-oxotridecyl)pyran-2-one
—— 7-allyl-6-oxaspiro[4.5]dec-8-en-10-one 1314303-33-7 C12H16O2
7-allyl-6-oxaspiro[4.5]dec-8-en-10-one
—— 4-(1-formyl-propenyl)-6-oxo-5,6-dihydro-4<i>H</i>-pyran-3-carboxylic acid methyl ester 24582-91-0 C11H12O5
4-(1-formyl-propenyl)-6-oxo-5,6-dihydro-4<i>H</i>-pyran-3-carboxylic acid methyl ester
—— 3-bromo-5-iodo-6-phenyl-2(2H)-pyranone 444886-91-3 C11H6BrIO2
3-bromo-5-iodo-6-phenyl-2(2H)-pyranone
—— (2R,6R)-6-isopropoxy-3,6-dihydro-2H-pyran-2-carbaldehyde 321995-10-2 C9H14O3
(2R,6R)-6-isopropoxy-3,6-dihydro-2H-pyran-2-carbaldehyde
—— (6R,1'E,3'R,4'R,6'R)-6-(6'-tert-butyldimethylsiloxy-7'-hydroxy-3',4'-isopropylidenedioxy-3'-methyl-1'-heptenyl)-5,6-dihydro-2H-pyran-2-one 445235-74-5 C22H38O6Si
(6R,1'E,3'R,4'R,6'R)-6-(6'-tert-butyldimethylsiloxy-7'-hydroxy-3',4'-isopropylidenedioxy-3'-methyl-1'-heptenyl)-5,6-dihydro-2H-pyran-2-one
—— [(1E,3R,4R,6R,7Z,9Z,11E)-6-[tert-butyl(dimethyl)silyl]oxy-13-[tert-butyl(diphenyl)silyl]oxy-3-hydroxy-3-methyl-1-[(2R)-6-oxo-2,3-dihydropyran-2-yl]trideca-1,7,9,11-tetraen-4-yl] dihydrogen phosphate 1054611-67-4 C41H59O9PSi2
[(1E,3R,4R,6R,7Z,9Z,11E)-6-[tert-butyl(dimethyl)silyl]oxy-13-[tert-butyl(diphenyl)silyl]oxy-3-hydroxy-3-methyl-1-[(2R)-6-oxo-2,3-dihydropyran-2-yl]trideca-1,7,9,11-tetraen-4-yl] dihydrogen phosphate
—— (2R)-2-[(E)-2-[(4R,5R)-5-[(2R,3Z,5Z,7E)-2-[tert-butyl(dimethyl)silyl]oxy-9-[tert-butyl(diphenyl)silyl]oxynona-3,5,7-trienyl]-4-methyl-2-oxo-2-prop-2-enoxy-1,3,2lambda5-dioxaphospholan-4-yl]ethenyl]-2,3-dihydropyran-6-one 1054645-76-9 C44H61O8PSi2
(2R)-2-[(E)-2-[(4R,5R)-5-[(2R,3Z,5Z,7E)-2-[tert-butyl(dimethyl)silyl]oxy-9-[tert-butyl(diphenyl)silyl]oxynona-3,5,7-trienyl]-4-methyl-2-oxo-2-prop-2-enoxy-1,3,2lambda5-dioxaphospholan-4-yl]ethenyl]-2,3-dihydropyran-6-one
—— (R)-6-((1E,3E,7E,9E)-10-((1S,2S)-2-methylcyclopropyl)deca-1,3,7,9-tet raen-1-yl)-5,6-dihydro-2H-pyran-2-one 1386388-83-5 C19H24O2
(R)-6-((1E,3E,7E,9E)-10-((1S,2S)-2-methylcyclopropyl)deca-1,3,7,9-tet raen-1-yl)-5,6-dihydro-2H-pyran-2-one
—— (2R,6R)-(+)-(6-isopropoxy-3,6-dihydro-2H-6-pyran-2-yl)methanol 321994-98-3 C9H16O3
(2R,6R)-(+)-(6-isopropoxy-3,6-dihydro-2H-6-pyran-2-yl)methanol
—— (R)-6-((1E,3E,7E)-8-((1S,2S)-2-methylcyclopropyl)octa-1,3,7-trien-1-yl)-5,6-dihydro-2H-pyran-2-one 1386388-84-6 C17H22O2
(R)-6-((1E,3E,7E)-8-((1S,2S)-2-methylcyclopropyl)octa-1,3,7-trien-1-yl)-5,6-dihydro-2H-pyran-2-one
—— (2'''R,4''R,5''R,6R,2'E)-6-{2'-[5''-(2'''-hydroxy-4'''-trimethylsilylbut-3'''-ynyl)-2'',2'',4''-trimethyl-[1'',3'']dioxolan-4''-yl]-vinyl}-5,6-dihydropyran-2-one 503004-65-7 C20H30O5Si
(2'''R,4''R,5''R,6R,2'E)-6-{2'-[5''-(2'''-hydroxy-4'''-trimethylsilylbut-3'''-ynyl)-2'',2'',4''-trimethyl-[1'',3'']dioxolan-4''-yl]-vinyl}-5,6-dihydropyran-2-one
—— 1,6-anhydro-3-bromo-3,4-dideoxy-β-D-threo-hex-3-enopyranose 176750-21-3 C6H7BrO3
1,6-anhydro-3-bromo-3,4-dideoxy-β-D-threo-hex-3-enopyranose
—— (2R)-2-[(E,3R,4R)-4-hydroxy-3-methyl-3-triethylsilyloxy-5-[2-(2-trimethylsilylethynyl)-1,3-dithian-2-yl]pent-1-enyl]-2,3-dihydropyran-6-one 381665-41-4 C26H44O4S2Si2
(2R)-2-[(E,3R,4R)-4-hydroxy-3-methyl-3-triethylsilyloxy-5-[2-(2-trimethylsilylethynyl)-1,3-dithian-2-yl]pent-1-enyl]-2,3-dihydropyran-6-one
—— (3'R,6R,1'E)-6-(3'-methoxymethoxy-3'-methyl-4'-triisopropylsilyloxybut-1'-enyl)-5,6-dihydro-pyran-2-one 503004-62-4 C21H38O5Si
(3'R,6R,1'E)-6-(3'-methoxymethoxy-3'-methyl-4'-triisopropylsilyloxybut-1'-enyl)-5,6-dihydro-pyran-2-one
—— (2R,2'R,3E)-2-methoxymethoxy-2-methyl-4-(6'-oxo-3',6'-dihydro-2H-pyran-2'-yl)but-3-enal 503004-55-5 C12H16O5
(2R,2'R,3E)-2-methoxymethoxy-2-methyl-4-(6'-oxo-3',6'-dihydro-2H-pyran-2'-yl)but-3-enal
—— triethyl-[(E,2R)-2-[(2R)-oxiran-2-yl]-4-[(2R,6R)-6-propan-2-yloxy-3,6-dihydro-2H-pyran-2-yl]but-3-en-2-yl]oxysilane 381665-49-2 C20H36O4Si
triethyl-[(E,2R)-2-[(2R)-oxiran-2-yl]-4-[(2R,6R)-6-propan-2-yloxy-3,6-dihydro-2H-pyran-2-yl]but-3-en-2-yl]oxysilane
—— [(Z)-5-ethylidene-5,6-dihydro-3,6,6-trimethyl-2H-pyran-2-one] 68799-16-6 C10H14O2
[(Z)-5-ethylidene-5,6-dihydro-3,6,6-trimethyl-2H-pyran-2-one]
—— 3,3-Dimethyl-3,4-dihydro-2H-pyran-2-one 112009-52-6 C7H10O2
3,3-Dimethyl-3,4-dihydro-2H-pyran-2-one
—— 2-methoxy-6-methyl-4H-pyran 86289-97-6 C7H10O2
2-methoxy-6-methyl-4H-pyran
—— 3-chloromethyl-6-(2'-chlorophenyl)-5,6-dihydropyran-2-one 1083056-06-7 C12H10Cl2O2
3-chloromethyl-6-(2'-chlorophenyl)-5,6-dihydropyran-2-one
—— (2RS)-2-<(2RS)-5,6-dihydro-2H-pyranyl>propanoic acid 86611-35-0 C8H12O3
(2RS)-2-<(2RS)-5,6-dihydro-2H-pyranyl>propanoic acid
—— (2SR)-2-<(2RS)-5,6-dihydro-2H-pyranyl>propanoic acid 86611-36-1 C8H12O3
(2SR)-2-<(2RS)-5,6-dihydro-2H-pyranyl>propanoic acid
—— 3,4-Dimethoxy-6-methyl-pyran-2-one 75743-71-4 C8H10O4
3,4-Dimethoxy-6-methyl-pyran-2-one
—— 2-(2'-bromoethyl)-5,6-dihydro-2H-pyran 474524-59-9 C7H11BrO
2-(2'-bromoethyl)-5,6-dihydro-2H-pyran
—— butyl 4-methyl-3,6-dihydro-2H-pyran-2-carboxylate 27944-72-5 C11H18O3
butyl 4-methyl-3,6-dihydro-2H-pyran-2-carboxylate
—— (3S,3aR,4S,7aR)-2,3-dibenzyl-6-methyl-1-oxo-1,2,3,3a,4,7a-hexahydro-pyrano[3,4-c]pyrrole-4-carboxylic acid ethyl ester 459832-87-2 C25H27NO4
(3S,3aR,4S,7aR)-2,3-dibenzyl-6-methyl-1-oxo-1,2,3,3a,4,7a-hexahydro-pyrano[3,4-c]pyrrole-4-carboxylic acid ethyl ester
—— (3S,3aR,4S,7aR)-2,3-dibenzyl-1-oxo-6-phenyl-1,2,3,3a,4,7a-hexahydro-pyrano[3,4-c]pyrrole-4-carboxylic acid ethyl ester 459832-91-8 C30H29NO4
(3S,3aR,4S,7aR)-2,3-dibenzyl-1-oxo-6-phenyl-1,2,3,3a,4,7a-hexahydro-pyrano[3,4-c]pyrrole-4-carboxylic acid ethyl ester
—— 1,4-Dimethyl-2-oxa-bicyclo<2.2.2>oct-5-ene 130604-76-1 C9H14O
1,4-Dimethyl-2-oxa-bicyclo<2.2.2>oct-5-ene
—— ethyl 2-(acetylthio)-2-(4H-pyran-4-ylidene) acetate 857054-13-8 C11H12O4S
ethyl 2-(acetylthio)-2-(4H-pyran-4-ylidene) acetate
—— ethyl 2-(4H-pyran-4-ylidene) acetate 218624-30-7 C9H10O3
ethyl 2-(4H-pyran-4-ylidene) acetate
—— 6-methoxycarbonyl-6-trifluoromethyl-5,6-dihydro-4-methyl-2H-pyran 134224-63-8 C9H11F3O3
6-methoxycarbonyl-6-trifluoromethyl-5,6-dihydro-4-methyl-2H-pyran
—— (3S,4S)-3-benzyl-4,6-bis(4-chlorophenyl)-3,4-dihydro-2H-pyran-2-one 1416219-38-9 C24H18Cl2O2
(3S,4S)-3-benzyl-4,6-bis(4-chlorophenyl)-3,4-dihydro-2H-pyran-2-one
—— 2H-Pyran-3,4-dione, 2-ethyl- 651024-91-8 C7H8O3
2H-Pyran-3,4-dione, 2-ethyl-
—— (2<i>S</i>)-<i>cis</i>-4-methyl-tetrahydro-pyran-2-carboxylic acid 27944-76-9 C7H12O3
(2<i>S</i>)-<i>cis</i>-4-methyl-tetrahydro-pyran-2-carboxylic acid
—— (2<i>S</i>)-<i>cis</i>-4-methyl-tetrahydro-pyran-2-carboxylic acid methyl ester 16831-14-4 C8H14O3
(2<i>S</i>)-<i>cis</i>-4-methyl-tetrahydro-pyran-2-carboxylic acid methyl ester
—— trans-2-(carbomethoxy)-4-methyltetrahydropyran 16831-14-4 C8H14O3
trans-2-(carbomethoxy)-4-methyltetrahydropyran