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吡喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— (2R,3R)-3-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-6-phenyl-2,3-dihydropyran-4-one 1141254-62-7 C24H40O4Si2
(2R,3R)-3-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-6-phenyl-2,3-dihydropyran-4-one
—— 4-(1-methylethyl)-6-propyl-2H-pyran-2-one 106319-15-7 C11H16O2
4-(1-methylethyl)-6-propyl-2H-pyran-2-one
—— 6-ethyl-4-(1-methylethyl)-2H-pyran-2-one 106319-14-6 C10H14O2
6-ethyl-4-(1-methylethyl)-2H-pyran-2-one
—— Allylsulfinyl-4-hydroxy-6-methyl-2-pyrone 53603-71-7 C9H10O4S
Allylsulfinyl-4-hydroxy-6-methyl-2-pyrone
—— 7-Methyl-2,5-dioxo-2H,5H-pyrano<4,3-b>pyran-3-carbonitril 73754-59-3 C10H5NO4
7-Methyl-2,5-dioxo-2H,5H-pyrano<4,3-b>pyran-3-carbonitril
—— 6-ethoxy-2-hydroxymethyl-6<i>H</i>-pyran-3-one 25474-14-0 C8H12O4
6-ethoxy-2-hydroxymethyl-6<i>H</i>-pyran-3-one
—— (2S,6S)-6-(tert-butyldimethylsilyloxymethyl)-2-isopropoxy-2,5-dihydropyran 1346418-14-1 C15H30O3Si
(2S,6S)-6-(tert-butyldimethylsilyloxymethyl)-2-isopropoxy-2,5-dihydropyran
—— (1R,4S,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-4-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-oxa-bicyclo[3.1.0]hex-2-ene 219958-33-5 C26H54O4Si3
(1R,4S,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-4-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-oxa-bicyclo[3.1.0]hex-2-ene
—— (2R,3R,6R)-2-(tert-Butyl-dimethyl-silanyloxymethyl)-3,6-dimethyl-4-triethylsilanyloxy-3,6-dihydro-2H-pyran 375393-48-9 C20H42O3Si2
(2R,3R,6R)-2-(tert-Butyl-dimethyl-silanyloxymethyl)-3,6-dimethyl-4-triethylsilanyloxy-3,6-dihydro-2H-pyran
—— syn-(5R,6R)-5,6-Dimethyl-5,6-dihydropyran-2-one 104486-83-1 C7H10O2
syn-(5R,6R)-5,6-Dimethyl-5,6-dihydropyran-2-one
—— Bis(6-oxo-2-pent-1-ynylpyran-3-yl)mercury 24203-78-9 C20H18HgO4
Bis(6-oxo-2-pent-1-ynylpyran-3-yl)mercury
—— Bis(6-oxo-2-penta-1,3-diynylpyran-3-yl)mercury 23060-83-5 C20H10HgO4
Bis(6-oxo-2-penta-1,3-diynylpyran-3-yl)mercury
—— Chloro-(6-oxo-2-penta-1,3-diynylpyran-3-yl)mercury 23060-81-3 C10H5ClHgO2
Chloro-(6-oxo-2-penta-1,3-diynylpyran-3-yl)mercury
—— 3,8-bis-(tert-butyl-dimethyl-silanyloxy)-13-{6-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-3,6-dihydro-2H-pyran-2-yl}-12-methyl-1-(4-methyl-3,6-dihydro-2H-pyran-2-yl)-10-methylene-trideca-1,6-dien-4-ol 849361-93-9 C46H86O6Si3
3,8-bis-(tert-butyl-dimethyl-silanyloxy)-13-{6-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-3,6-dihydro-2H-pyran-2-yl}-12-methyl-1-(4-methyl-3,6-dihydro-2H-pyran-2-yl)-10-methylene-trideca-1,6-dien-4-ol
—— (4R,5R,6R)-5-Acetylamino-4-hydroxy-6-(phenethylpropylcarbamoyl)-5,6-dihydro-4H-pyran-2-carboxylic acid 185381-81-1 C20H26N2O6
(4R,5R,6R)-5-Acetylamino-4-hydroxy-6-(phenethylpropylcarbamoyl)-5,6-dihydro-4H-pyran-2-carboxylic acid
—— Trimethyl-(2-methyl-3,6-dihydro-2H-pyran-4-ylmethyl)-silane 103560-04-9 C10H20OSi
Trimethyl-(2-methyl-3,6-dihydro-2H-pyran-4-ylmethyl)-silane
—— [(2R,3S,6R)-3-acetyloxy-6-[2-oxo-2-(2-sulfanylidene-1,3-thiazolidin-3-yl)ethyl]-3,6-dihydro-2H-pyran-2-yl]methyl acetate 1206483-27-3 C15H19NO6S2
[(2R,3S,6R)-3-acetyloxy-6-[2-oxo-2-(2-sulfanylidene-1,3-thiazolidin-3-yl)ethyl]-3,6-dihydro-2H-pyran-2-yl]methyl acetate
—— 5H-Thieno[3,2-b]pyran-5-one 51514-74-0 C7H4O2S
5H-Thieno[3,2-b]pyran-5-one
—— 2-ethyl-3-hydroxy-6-methyl-4-pyrone 22639-24-3 C8H10O3
2-ethyl-3-hydroxy-6-methyl-4-pyrone
—— 2-(1-Hydroxyethyl)-3-benzyloxy-6-methyl-pyran-4(1H)-one 216579-37-2 C15H16O4
2-(1-Hydroxyethyl)-3-benzyloxy-6-methyl-pyran-4(1H)-one
—— 4,6-Dimethoxy-3-methyl-pyran-2-one 125553-86-8 C8H10O4
4,6-Dimethoxy-3-methyl-pyran-2-one
—— ethyl (4R)-4-methyl-2-oxo-3,4-dihydropyran-6-carboxylate 1233947-84-6 C9H12O4
ethyl (4R)-4-methyl-2-oxo-3,4-dihydropyran-6-carboxylate
—— 2,2-dimethyl-propionic acid-(2R,4R,6R)-4-(tert-butyl-dimethyl-silanyloxy)-8-(2-hydroxy-butyl)-10-oxo-1,7-dioxa-spiro[5.5]undec-8-en-2-ylmethyl ester 264603-27-2 C25H44O7Si
2,2-dimethyl-propionic acid-(2R,4R,6R)-4-(tert-butyl-dimethyl-silanyloxy)-8-(2-hydroxy-butyl)-10-oxo-1,7-dioxa-spiro[5.5]undec-8-en-2-ylmethyl ester
—— (R)-5-(methoxymethoxy)-6,6-dimethyl-3,4-dihydropyran-2-one 1602491-89-3 C9H14O4
(R)-5-(methoxymethoxy)-6,6-dimethyl-3,4-dihydropyran-2-one
—— 2,2-dimethyl-propionic acid-(2R,4S,6R)-4-(tert-butyl-dimethyl-silanyloxy)-8-(2-hydroxy-butyl)-10-oxo-1,7-dioxa-spiro[5,5]undec-8-en-2-ylmethyl ester 264603-14-7 C25H44O7Si
2,2-dimethyl-propionic acid-(2R,4S,6R)-4-(tert-butyl-dimethyl-silanyloxy)-8-(2-hydroxy-butyl)-10-oxo-1,7-dioxa-spiro[5,5]undec-8-en-2-ylmethyl ester
—— 6-(3,3-Dimethyl-2-oxobutyl)-2H-pyran-3(6H)-on 88222-61-1 C11H16O3
6-(3,3-Dimethyl-2-oxobutyl)-2H-pyran-3(6H)-on
—— (R)-6-chloromethyl-5,6-dihydropyran-2-one 325471-29-2 C6H7ClO2
(R)-6-chloromethyl-5,6-dihydropyran-2-one
—— 3,5-Bis-(dimethylaminomethyl)-4-pyron 62099-91-6 C11H18N2O2
3,5-Bis-(dimethylaminomethyl)-4-pyron
—— (R)-6-phenethyl-5,6-dihydropyran-2-one 350482-53-0 C13H14O2
(R)-6-phenethyl-5,6-dihydropyran-2-one
—— (S)-5-Ethyl-3-methyl-5,6-dihydro-pyran-2-one 566927-53-5 C8H12O2
(S)-5-Ethyl-3-methyl-5,6-dihydro-pyran-2-one
—— (2S,3S)-3-Acetoxy-2,3-dihydro-2,3-dimethoxy-6-methyl-4H-pyran-4-one 72076-11-0 C10H14O6
(2S,3S)-3-Acetoxy-2,3-dihydro-2,3-dimethoxy-6-methyl-4H-pyran-4-one
—— 5-Hydroxy-6-phenyl-pyran-2-one 87443-12-7 C11H8O3
5-Hydroxy-6-phenyl-pyran-2-one
—— DL-6,8-Dimethyl-2,6-epoxy-2H-1-benzoxocin-5(6H)-one 89177-78-6 C13H12O3
DL-6,8-Dimethyl-2,6-epoxy-2H-1-benzoxocin-5(6H)-one
—— (S)-2-amino-4,6-diphenyl-4H-pyran-3,5-dicarbonitrile 1380077-11-1 C19H13N3O
(S)-2-amino-4,6-diphenyl-4H-pyran-3,5-dicarbonitrile
—— placidene A 142878-34-0 C16H22O3
placidene A
—— placidene B 142895-15-6 C15H20O3
placidene B
—— diethyl 4-(furan-2-yl)-2-hydroxy-3,4-dihydro-2H-pyran-2,6-dicarboxylate 1597412-84-4 C15H18O7
diethyl 4-(furan-2-yl)-2-hydroxy-3,4-dihydro-2H-pyran-2,6-dicarboxylate
—— diethyl 4-cyclohexyl-2-hydroxy-3,4-dihydro-2H-pyran-2,6-dicarboxylate 1597412-77-5 C17H26O6
diethyl 4-cyclohexyl-2-hydroxy-3,4-dihydro-2H-pyran-2,6-dicarboxylate
—— isoplacidene A 142878-35-1 C16H22O3
isoplacidene A
—— 2-methyl-5-propyl-2<i>H</i>-pyrano[3,4-<i>c</i>]pyrazol-7-one 67473-61-4 C10H12N2O2
2-methyl-5-propyl-2<i>H</i>-pyrano[3,4-<i>c</i>]pyrazol-7-one
—— 5-methoxymethyl-2-methyl-2<i>H</i>-pyrano[3,4-<i>c</i>]pyrazol-7-one 67208-12-2 C9H10N2O3
5-methoxymethyl-2-methyl-2<i>H</i>-pyrano[3,4-<i>c</i>]pyrazol-7-one
—— 7-oxo-2-methyl-5-phenylpyrano<3,4-c>pyrazole 67208-11-1 C13H10N2O2
7-oxo-2-methyl-5-phenylpyrano<3,4-c>pyrazole
—— ethyl 2-[(2,6-dimethyl-2H-pyran-4-yl)sulfanyl]acetate 7621-99-0 C11H16O3S
ethyl 2-[(2,6-dimethyl-2H-pyran-4-yl)sulfanyl]acetate
—— 4-methylene-2-penten-5-olide 88891-50-3 C6H6O2
4-methylene-2-penten-5-olide
—— 11-(4-chloro-5,6-dihydro-2H-pyran-2-yl)undecanal 886206-53-7 C16H27ClO2
11-(4-chloro-5,6-dihydro-2H-pyran-2-yl)undecanal
—— benzyl 2,3,4-trideoxy-4-chloro-β-L-glycero-pent-2-enopyranoside 160977-63-9 C12H13ClO2
benzyl 2,3,4-trideoxy-4-chloro-β-L-glycero-pent-2-enopyranoside
—— 5-acetyl-2-(4-chlorophenyl)-6-(ethylthio)-2,3-dihydropyran-4-one 1150644-32-8 C15H15ClO3S
5-acetyl-2-(4-chlorophenyl)-6-(ethylthio)-2,3-dihydropyran-4-one
—— 5-acetyl-6-(ethylthio)-2-p-tolyl-2,3-dihydropyran-4-one 1150644-30-6 C16H18O3S
5-acetyl-6-(ethylthio)-2-p-tolyl-2,3-dihydropyran-4-one
—— Lancilactone A 218915-15-2 C30H40O5
Lancilactone A
—— Lancilactone B 218915-16-3 C30H38O4
Lancilactone B