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中文名称 英文名称 CAS号 化学式 结构式图片
—— (2S,3R,)-2-<(Z)-3-<(2R)-3-(ethylthio)-5,6-dihydro-2H-pyran-2-yl>allyl>tetrahydro-2-methyl-2H-pyran-3-ol 121653-50-7 C16H26O3S
(2S,3R,)-2-<(Z)-3-<(2R)-3-(ethylthio)-5,6-dihydro-2H-pyran-2-yl>allyl>tetrahydro-2-methyl-2H-pyran-3-ol
—— tert-butyl 2-acetamido-3-O-<(tert-butyl)dimethylsilyl>-2,4-dideoxy-α-D-xylo-hexopyranuronate 134258-30-3 C18H35NO6Si
tert-butyl 2-acetamido-3-O-<(tert-butyl)dimethylsilyl>-2,4-dideoxy-α-D-xylo-hexopyranuronate
—— vallartanone A 122947-98-2 C21H30O4
vallartanone A
—— vallartanone B 122947-99-3 C20H28O4
vallartanone B
—— Hhoyycaqwhqffv-uponeakysa- —— C11H14O5
Hhoyycaqwhqffv-uponeakysa-
—— 1,2-bis[(2R,3R,6S)-3-hydroxy-6-methoxy-2,3-dihydro-6H-pyran-2-yl]ethane 346413-59-0 C14H22O6
1,2-bis[(2R,3R,6S)-3-hydroxy-6-methoxy-2,3-dihydro-6H-pyran-2-yl]ethane
—— 3-hydroxy-2-(hydroxy-thiophen-2-yl-methyl)-pyran-4-one 189566-68-5 C10H8O4S
3-hydroxy-2-(hydroxy-thiophen-2-yl-methyl)-pyran-4-one
—— 3-hydroxy-2-(hydroxy-phenyl-methyl)-pyran-4-one 4940-15-2 C12H10O4
3-hydroxy-2-(hydroxy-phenyl-methyl)-pyran-4-one
—— 2-(hydroxy-pyridin-3-yl-methyl)-3-hydroxy-pyran-4-one 189564-69-0 C11H9NO4
2-(hydroxy-pyridin-3-yl-methyl)-3-hydroxy-pyran-4-one
—— 2-[(3-fluorophenyl)-hydroxy-methyl]-3-hydroxy-pyran-4-one 189566-08-3 C12H9FO4
2-[(3-fluorophenyl)-hydroxy-methyl]-3-hydroxy-pyran-4-one
—— 2-Hexyl-6-methoxy-2H-pyran-3(6H)-one 62644-56-8 C12H20O3
2-Hexyl-6-methoxy-2H-pyran-3(6H)-one
—— 3-[3-(2-Hydroxyphenyl)propanoyl]-6-methyl-2H-pyran-2,4(3H)-dione 51089-30-6 C15H14O5
3-[3-(2-Hydroxyphenyl)propanoyl]-6-methyl-2H-pyran-2,4(3H)-dione
—— 2-ethyl-6-n-butoxy-3-oxo-3,6-dihydro-2H-pyran 62311-36-8 C11H18O3
2-ethyl-6-n-butoxy-3-oxo-3,6-dihydro-2H-pyran
—— 6-Ethoxy-2-hexyl-2H-pyran-3(6H)-one 62644-57-9 C13H22O3
6-Ethoxy-2-hexyl-2H-pyran-3(6H)-one
—— 6-Methoxy-2-octyl-2H-pyran-3(6H)-one 62644-59-1 C14H24O3
6-Methoxy-2-octyl-2H-pyran-3(6H)-one
—— 2-Methyl-6-[(propan-2-yl)oxy]-2H-pyran-3(6H)-one 66293-68-3 C9H14O3
2-Methyl-6-[(propan-2-yl)oxy]-2H-pyran-3(6H)-one
—— 2-Decyl-6-ethoxy-2H-pyran-3(6H)-one 62644-61-5 C17H30O3
2-Decyl-6-ethoxy-2H-pyran-3(6H)-one
—— 6-Ethoxy-2-octyl-2H-pyran-3(6H)-one 62311-38-0 C15H26O3
6-Ethoxy-2-octyl-2H-pyran-3(6H)-one
—— 2-Butyl-6-ethoxy-2H-pyran-3(6H)-one 62644-54-6 C11H18O3
2-Butyl-6-ethoxy-2H-pyran-3(6H)-one
—— 2-Decyl-6-methoxy-2H-pyran-3(6H)-one 62311-40-4 C16H28O3
2-Decyl-6-methoxy-2H-pyran-3(6H)-one
—— 3-Chloro-6-octa-2,4,6-triyn-(Z)-ylidene-3,6-dihydro-2H-pyran 7197-65-1 C13H9ClO
3-Chloro-6-octa-2,4,6-triyn-(Z)-ylidene-3,6-dihydro-2H-pyran
—— 6-pentyl-pyran-2,4-dione 6048-87-9 C10H14O3
6-pentyl-pyran-2,4-dione
—— 6-butyl-pyran-2,4-dione 5963-18-8 C9H12O3
6-butyl-pyran-2,4-dione
—— 6-isopentyl-pyran-2,4-dione 82683-53-2 C10H14O3
6-isopentyl-pyran-2,4-dione
—— Pyramid 358350-41-1 C6H7NO2
Pyramid
—— Diethyl 6-methyl-2-oxo-2h-pyran-4-yl phosphate 26662-09-9 C10H15O6P
Diethyl 6-methyl-2-oxo-2h-pyran-4-yl phosphate
—— 6-[(1R,2S,4aR)-2-methyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]-3-(hydroxymethyl)-4-methoxypyran-2-one 88899-60-9 C18H24O4
6-[(1R,2S,4aR)-2-methyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]-3-(hydroxymethyl)-4-methoxypyran-2-one
—— 3',4',7-Tri(hydroxyethyl)quercetin 23077-88-5 C21H26O10
3',4',7-Tri(hydroxyethyl)quercetin
—— 4H-Pyran-4-one, 3-hydroxy-2-isobutyl- 76015-10-6 C9H12O3
4H-Pyran-4-one, 3-hydroxy-2-isobutyl-
—— 4H-Pyran-4-carboxaldehyde 52748-34-2 C6H6O2
4H-Pyran-4-carboxaldehyde
—— ethyl 3,4-dihydro-2H-pyran-3-carboxylate 83568-11-0 C8H12O3
ethyl 3,4-dihydro-2H-pyran-3-carboxylate
—— 9-Oxabicyclo(3.3.1)non-1-ene 40164-27-0 C8H12O
9-Oxabicyclo(3.3.1)non-1-ene
—— 4,5-Dimethyl-2H,7H-pyrano(2,3-b)pyran-2,7-dione 37831-60-0 C10H8O4
4,5-Dimethyl-2H,7H-pyrano(2,3-b)pyran-2,7-dione
—— 4-Methyl-2H,7H-pyrano(2,3-b)pyran-2,7-dione 37831-57-5 C9H6O4
4-Methyl-2H,7H-pyrano(2,3-b)pyran-2,7-dione
—— 4,6-Dimethylpyrano(3,2-b)-pyran-2,8-dione 33759-64-7 C10H8O4
4,6-Dimethylpyrano(3,2-b)-pyran-2,8-dione
—— Benzopyran-3-carboxylic acid, (4H)-1-5,6,7,8-tetrahydro-2,4,4,7-tetramethyl-, ethyl ester 18600-02-7 C16H24O3
Benzopyran-3-carboxylic acid, (4H)-1-5,6,7,8-tetrahydro-2,4,4,7-tetramethyl-, ethyl ester
—— 2-[2-(diethylamino)ethylsulfanylmethyl]-5-hydroxypyran-4-one;hydron;chloride —— C12H20ClNO3S
2-[2-(diethylamino)ethylsulfanylmethyl]-5-hydroxypyran-4-one;hydron;chloride
—— [4-(2,6-diphenylpyran-4-ylidene)cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;hydron;sulfate —— C25H23NO5S
[4-(2,6-diphenylpyran-4-ylidene)cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;hydron;sulfate
—— 2-Methyl-4-oxo-4H-pyran-3-yl lactate 67860-02-0 C9H10O5
2-Methyl-4-oxo-4H-pyran-3-yl lactate
—— Siphonarin A 92125-67-2 C28H42O8
Siphonarin A
—— Colletotrichin 61235-00-5 C28H42O7
Colletotrichin
—— 3-(Dimethylamino)propyl 8-methyl-7-oxo-6-oxaspiro[4.5]dec-8-ene-9-carboxylate--hydrogen chloride (1/1) 85540-58-5 C16H26ClNO4
3-(Dimethylamino)propyl 8-methyl-7-oxo-6-oxaspiro[4.5]dec-8-ene-9-carboxylate--hydrogen chloride (1/1)
—— 3-methyl-4-phenylpyrano[2,3-c]pyrazol-6-one 85094-06-0 C13H10N2O2
3-methyl-4-phenylpyrano[2,3-c]pyrazol-6-one
—— 2-Oxa-bicyclo<3.1.0>hexen-(3)-carbonsaeure-(6)-aethylester 40310-44-9 C8H10O3
2-Oxa-bicyclo<3.1.0>hexen-(3)-carbonsaeure-(6)-aethylester
—— 2-oxa-3,3-dicarboethoxybicyclo[2.2.2]oct-5-ene 24588-62-3 C13H18O5
2-oxa-3,3-dicarboethoxybicyclo[2.2.2]oct-5-ene
—— 9-oxa-8-vinyl-tricyclo<5.2.1.0<sup>4,8</sup>>dec-2-ene 138146-11-9 C11H14O
9-oxa-8-vinyl-tricyclo<5.2.1.0<sup>4,8</sup>>dec-2-ene
—— 1-Hydroxy-5,8a-dimethyl-1,7,8,8a-tetrahydro-isochromen-3-one 52528-87-7 C11H14O3
1-Hydroxy-5,8a-dimethyl-1,7,8,8a-tetrahydro-isochromen-3-one
—— 3H-2-Benzopyran-3-one, 1-(3-furanyl)-1,5,6,7,8,8a-hexahydro-5,8a-dimethyl-, (1alpha,5beta,8aalpha)- 126754-17-4 C15H18O3
3H-2-Benzopyran-3-one, 1-(3-furanyl)-1,5,6,7,8,8a-hexahydro-5,8a-dimethyl-, (1alpha,5beta,8aalpha)-
—— 2-(Piperidin-1-yl)ethyl 2-[(9-methoxy-7-methyl-5-oxo-3a,4a,5,8a,9,9a-hexahydro-4H-furo[3,2-g][1]benzopyran-4-yl)oxy]butanoate--hydrogen chloride (1/1) 100700-33-2 C24H36ClNO7
2-(Piperidin-1-yl)ethyl 2-[(9-methoxy-7-methyl-5-oxo-3a,4a,5,8a,9,9a-hexahydro-4H-furo[3,2-g][1]benzopyran-4-yl)oxy]butanoate--hydrogen chloride (1/1)
—— 2-(Morpholin-4-yl)ethyl 2-[(9-methoxy-7-methyl-5-oxo-3a,4a,5,8a,9,9a-hexahydro-4H-furo[3,2-g][1]benzopyran-4-yl)oxy]butanoate--hydrogen chloride (1/1) 100700-32-1 C23H34ClNO8
2-(Morpholin-4-yl)ethyl 2-[(9-methoxy-7-methyl-5-oxo-3a,4a,5,8a,9,9a-hexahydro-4H-furo[3,2-g][1]benzopyran-4-yl)oxy]butanoate--hydrogen chloride (1/1)