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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 吡喃嘧啶类

    吡喃嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 1',2-dimethylspiro{6H-indeno[2',1':5,6]pyrano[2,3-d]pyrimidine-5,3'-indoline}-2',4,6(3H)-trione 1027302-89-1 C23H15N3O4
    1',2-dimethylspiro{6H-indeno[2',1':5,6]pyrano[2,3-d]pyrimidine-5,3'-indoline}-2',4,6(3H)-trione
    —— 1'-methylspiro{6H-indeno[2',1':5,6]pyrano[2,3-d]pyrimidine-5,3'-indoline}-2',4,6(3H)-trione 1027302-84-6 C22H13N3O4
    1'-methylspiro{6H-indeno[2',1':5,6]pyrano[2,3-d]pyrimidine-5,3'-indoline}-2',4,6(3H)-trione
    —— 3-(4-fluorophenyl)-N-((4-oxo-4,5,7,8-tetrahydro-3H-pyrano[4,3-d]pyrimidin-2-yl)methyl)-N-(thiophen-2-ylmethyl)propanamide 1418131-50-6 C22H22FN3O3S
    3-(4-fluorophenyl)-N-((4-oxo-4,5,7,8-tetrahydro-3H-pyrano[4,3-d]pyrimidin-2-yl)methyl)-N-(thiophen-2-ylmethyl)propanamide
    —— 2-chloro-4-morpholino-7,8-dihydro-6H-pyrano[3,2-d]pyrimidine 1260088-60-5 C11H14ClN3O2
    2-chloro-4-morpholino-7,8-dihydro-6H-pyrano[3,2-d]pyrimidine
    —— 1-ethyl-3-(4-(4-morpholino-7,8-dihydro-6H-pyrano[3,2-d]pyrimidin-2-yl)phenyl)urea 1260088-54-7 C20H25N5O3
    1-ethyl-3-(4-(4-morpholino-7,8-dihydro-6H-pyrano[3,2-d]pyrimidin-2-yl)phenyl)urea
    —— 7,7-bis(dimethylamino)-6,6-difluoro-1,3-dimethyl-5-(4'-bromophenyl)-1,3,4,5,6,7-hexahydro-2H-pyrano[2,3-d]pyrimidine-2,4-dione 209798-66-3 C19H23BrF2N4O3
    7,7-bis(dimethylamino)-6,6-difluoro-1,3-dimethyl-5-(4'-bromophenyl)-1,3,4,5,6,7-hexahydro-2H-pyrano[2,3-d]pyrimidine-2,4-dione
    —— 7,7-bis(dimethylamino)-6,6-difluoro-1,3-dimethyl-5-(4'-fluorophenyl)-1,3,4,5,6,7-hexahydro-2H-pyrano[2,3-d]pyrimidine-2,4-dione 209798-65-2 C19H23F3N4O3
    7,7-bis(dimethylamino)-6,6-difluoro-1,3-dimethyl-5-(4'-fluorophenyl)-1,3,4,5,6,7-hexahydro-2H-pyrano[2,3-d]pyrimidine-2,4-dione
    —— N-(6-cyano-4-oxo-2-thioxo-5-(3,4,5-trimethoxyphenyl)-2,3,4,5-tetrahydro-1H-pyrano[2,3-d]pyrimidin-7-yl)benzenesulfonamide 1357001-40-1 C23H20N4O7S2
    N-(6-cyano-4-oxo-2-thioxo-5-(3,4,5-trimethoxyphenyl)-2,3,4,5-tetrahydro-1H-pyrano[2,3-d]pyrimidin-7-yl)benzenesulfonamide
    —— 7-amino-4-oxo-2-thioxo-5-(3,4,5-trimethoxyphenyl)-2,3,4,5-tetrahydro-1H-pyrano[2,3-d]pyrimidine-6-carbonitrile 1357001-36-5 C17H16N4O5S
    7-amino-4-oxo-2-thioxo-5-(3,4,5-trimethoxyphenyl)-2,3,4,5-tetrahydro-1H-pyrano[2,3-d]pyrimidine-6-carbonitrile
    —— 2-chloro-4-(3,3-difluoroazetidin-1-yl)-8-(4-fluorophenyl)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidine 1263868-94-5 C16H13ClF3N3O
    2-chloro-4-(3,3-difluoroazetidin-1-yl)-8-(4-fluorophenyl)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidine
    —— 8-phenyl-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-2,4(3H,5H)-dione 1263868-80-9 C13H12N2O3
    8-phenyl-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-2,4(3H,5H)-dione
    —— 8-(3,5-difluorophenyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-2,4(3H,5H)-dione 1263869-79-9 C13H10F2N2O3
    8-(3,5-difluorophenyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-2,4(3H,5H)-dione
    —— 8-(4-fluorophenyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-2,4(3H,5H)-dione 1263868-87-6 C13H11FN2O3
    8-(4-fluorophenyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-2,4(3H,5H)-dione
    —— 2-chloro-N,N-dimethyl-8-phenyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-amine 1263868-82-1 C15H16ClN3O
    2-chloro-N,N-dimethyl-8-phenyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-amine
    —— N-((4-oxo-4,5,7,8-tetrahydro-3H-pyrano[4,3-d]pyrimidin-2-yl)methyl)-3-(pyridin-4-yl)-N-(thiophen-2-ylmethyl)propanamide 1418131-59-5 C21H22N4O3S
    N-((4-oxo-4,5,7,8-tetrahydro-3H-pyrano[4,3-d]pyrimidin-2-yl)methyl)-3-(pyridin-4-yl)-N-(thiophen-2-ylmethyl)propanamide
    —— 2-(4-(methylsulfonyl)phenyl)-7,8-dihydro-3H-pyrano[4,3-d]pyrimidin-4(5H)-one 1450790-58-5 C14H14N2O4S
    2-(4-(methylsulfonyl)phenyl)-7,8-dihydro-3H-pyrano[4,3-d]pyrimidin-4(5H)-one
    —— 4,12b-dihydro-1H,7H-chromeno[4',3'-4,5]pyrano[2,3-d]pyrimidine-1,3(2H)-dione 716342-13-1 C14H10N2O4
    4,12b-dihydro-1H,7H-chromeno[4',3'-4,5]pyrano[2,3-d]pyrimidine-1,3(2H)-dione
    —— (6S,6aS,8R,9S,10aS)-2,4-dimethyl-8-nitro-6,9-diphenyl-6a,7,8,9,10,10a-hexahydro-6H-isochromeno[3,4-d]pyrimidine-1,3-dione 1353777-87-3 C25H25N3O5
    (6S,6aS,8R,9S,10aS)-2,4-dimethyl-8-nitro-6,9-diphenyl-6a,7,8,9,10,10a-hexahydro-6H-isochromeno[3,4-d]pyrimidine-1,3-dione
    —— 1,2,3,5-tetrahydro-5-(3-nitrophenyl)-2-thioxo-4H-pyrano[2,3-d]pyrimidin-4-one 1309795-73-0 C13H9N3O4S
    1,2,3,5-tetrahydro-5-(3-nitrophenyl)-2-thioxo-4H-pyrano[2,3-d]pyrimidin-4-one
    —— 4-(1,3,4,5-tetrahydro-2,4-dioxo-2H-pyrano[2,3-d]pyrimidin-5-yl)benzonitrile 1309795-78-5 C14H9N3O3
    4-(1,3,4,5-tetrahydro-2,4-dioxo-2H-pyrano[2,3-d]pyrimidin-5-yl)benzonitrile
    —— 1,3,8-trimethyl-7-phenoxy-6H-pyrano[3,2-d]pyrimidine-2,4-dione 1044220-84-9 C16H16N2O4
    1,3,8-trimethyl-7-phenoxy-6H-pyrano[3,2-d]pyrimidine-2,4-dione
    —— 7-(2,6-dimethylphenoxy)-1,3,8-trimethyl-6H-pyrano[3,2-d]pyrimidine-2,4-dione 1044220-91-8 C18H20N2O4
    7-(2,6-dimethylphenoxy)-1,3,8-trimethyl-6H-pyrano[3,2-d]pyrimidine-2,4-dione
    —— 7-(4-tert-butylphenoxy)-1,3,8-trimethyl-6H-pyrano[3,2-d]pyrimidine-2,4-dione 1044220-93-0 C20H24N2O4
    7-(4-tert-butylphenoxy)-1,3,8-trimethyl-6H-pyrano[3,2-d]pyrimidine-2,4-dione
    —— 1,3,8-trimethyl-7-naphthalen-2-yloxy-6H-pyrano[3,2-d]pyrimidine-2,4-dione 1044220-97-4 C20H18N2O4
    1,3,8-trimethyl-7-naphthalen-2-yloxy-6H-pyrano[3,2-d]pyrimidine-2,4-dione
    —— 1,3,8-trimethyl-7-(4-methylphenoxy)-6H-pyrano[3,2-d]pyrimidine-2,4-dione 1044220-89-4 C17H18N2O4
    1,3,8-trimethyl-7-(4-methylphenoxy)-6H-pyrano[3,2-d]pyrimidine-2,4-dione
    —— 7-(2,4-dichlorophenoxy)-1,3,8-trimethyl-6H-pyrano[3,2-d]pyrimidine-2,4-dione 1044220-95-2 C16H14Cl2N2O4
    7-(2,4-dichlorophenoxy)-1,3,8-trimethyl-6H-pyrano[3,2-d]pyrimidine-2,4-dione
    —— 1,3,8-trimethyl-7-naphthalen-1-yloxy-6H-pyrano[3,2-d]pyrimidine-2,4-dione 1044220-96-3 C20H18N2O4
    1,3,8-trimethyl-7-naphthalen-1-yloxy-6H-pyrano[3,2-d]pyrimidine-2,4-dione
    —— (5S,7R,8S)-2-methylsulfanyl-5,8-dihydro-7-hydroxymethyl-5,8-dimethoxy-pyrano[3,4-d]pyrimidine 1114265-29-0 C11H16N2O4S
    (5S,7R,8S)-2-methylsulfanyl-5,8-dihydro-7-hydroxymethyl-5,8-dimethoxy-pyrano[3,4-d]pyrimidine
    —— (5S,7R,8S)-2-methylsulfanyl-5,8-dihydro-7-methoxymethyl-5-methoxy-pyrano[3,4-d]-pyrimidin-8-ol 1114265-31-4 C11H16N2O4S
    (5S,7R,8S)-2-methylsulfanyl-5,8-dihydro-7-methoxymethyl-5-methoxy-pyrano[3,4-d]-pyrimidin-8-ol
    —— (5S,7R,8S)-2-[1-(3-(tert-butoxycarbonylamino))propenyl]-5,8-dihydro-8-[(tert-butoxycarbonylmethyl)oxy]-7-hydroxymethyl-5-methoxy-pyrano[3,4-d]pyrimidine 1114265-56-3 C23H35N3O8
    (5S,7R,8S)-2-[1-(3-(tert-butoxycarbonylamino))propenyl]-5,8-dihydro-8-[(tert-butoxycarbonylmethyl)oxy]-7-hydroxymethyl-5-methoxy-pyrano[3,4-d]pyrimidine
    —— (5S,7R,8S)-2-methylsulfanyl-5,8-dihydro-7-hydroxymethyl-5-methoxy-pyrano[3,4-e]pyrimidin-8-ol 1114265-27-8 C10H14N2O4S
    (5S,7R,8S)-2-methylsulfanyl-5,8-dihydro-7-hydroxymethyl-5-methoxy-pyrano[3,4-e]pyrimidin-8-ol
    —— 14-Ethoxy-4,6-dimethyl-8,12-dioxa-4,6-diazatetracyclo[8.8.0.02,7.013,18]octadeca-2(7),9,13(18),14,16-pentaene-3,5-dione 1575474-24-6 C18H18N2O5
    14-Ethoxy-4,6-dimethyl-8,12-dioxa-4,6-diazatetracyclo[8.8.0.02,7.013,18]octadeca-2(7),9,13(18),14,16-pentaene-3,5-dione
    —— 7'-ethoxy-2'-thioxospiro[cyclopentane-1,5'-{1',5',6',7'-tetrahydro-2H-pyrano[2,3-d]pyrimidin-4'(3'H)-one}] 1269194-47-9 C13H18N2O3S
    7'-ethoxy-2'-thioxospiro[cyclopentane-1,5'-{1',5',6',7'-tetrahydro-2H-pyrano[2,3-d]pyrimidin-4'(3'H)-one}]
    —— 1,5-dihydro-5-(4-nitrophenyl)-2H-pyrano[2,3-d]pyrimidine-2,4(3H)-dione 1309795-74-1 C13H9N3O5
    1,5-dihydro-5-(4-nitrophenyl)-2H-pyrano[2,3-d]pyrimidine-2,4(3H)-dione
    —— 1,5-dihydro-5-(3-nitrophenyl)-2H-pyrano[2,3-d]pyrimidine-2,4(3H)-dione 1309795-72-9 C13H9N3O5
    1,5-dihydro-5-(3-nitrophenyl)-2H-pyrano[2,3-d]pyrimidine-2,4(3H)-dione
    —— 7-(3,5-dimethylphenoxy)-1,3,8-trimethyl-6H-pyrano[3,2-d]pyrimidine-2,4-dione 1044220-92-9 C18H20N2O4
    7-(3,5-dimethylphenoxy)-1,3,8-trimethyl-6H-pyrano[3,2-d]pyrimidine-2,4-dione
    —— 3-butyl-7-methyl-3H-pyrano[2,3-d]pyrimidine-2,5-dione 1262961-81-8 C12H14N2O3
    3-butyl-7-methyl-3H-pyrano[2,3-d]pyrimidine-2,5-dione
    —— 3-(3-azido-2,3-dideoxy-β-D-ribofuranosyl)-7-methyl-3H-pyrano[2,3-d]pyrimidine-2,5-dione 1262961-83-0 C13H13N5O5
    3-(3-azido-2,3-dideoxy-β-D-ribofuranosyl)-7-methyl-3H-pyrano[2,3-d]pyrimidine-2,5-dione
    —— 5-ethyl-2-(hydroxymethyl)-3H-pyrano[2,3-d]pyrimidine-4,7-dione 1260235-91-3 C10H10N2O4
    5-ethyl-2-(hydroxymethyl)-3H-pyrano[2,3-d]pyrimidine-4,7-dione
    —— 5-ethyl-2-(1-fluoroethyl)-3H-pyrano[2,3-d]pyrimidine-4,7-dione 1260235-98-0 C11H11FN2O3
    5-ethyl-2-(1-fluoroethyl)-3H-pyrano[2,3-d]pyrimidine-4,7-dione
    —— 5-ethyl-2-(methoxymethyl)-3H-pyrano[2,3-d]pyrimidine-4,7-dione 1260235-92-4 C11H12N2O4
    5-ethyl-2-(methoxymethyl)-3H-pyrano[2,3-d]pyrimidine-4,7-dione
    —— 5-ethyl-2-isopropyl-3H-pyrano[2,3-d]pyrimidine-4,7-dione 1260235-73-1 C12H14N2O3
    5-ethyl-2-isopropyl-3H-pyrano[2,3-d]pyrimidine-4,7-dione
    —— 5-ethyl-4,7-dioxo-4,7-dihydro-3H-pyrano[2,3-d]pyrimidine-2-carbonitrile 1260235-85-5 C10H7N3O3
    5-ethyl-4,7-dioxo-4,7-dihydro-3H-pyrano[2,3-d]pyrimidine-2-carbonitrile
    —— 2-(chlorofluoromethyl)-5-ethyl-3H-pyrano[2,3-d]pyrimidine-4,7-dione 1260235-97-9 C10H8ClFN2O3
    2-(chlorofluoromethyl)-5-ethyl-3H-pyrano[2,3-d]pyrimidine-4,7-dione
    —— 5-ethyl-2-(prop-1-en-2-yl)-3H-pyrano[2,3-d]pyrimidine-4,7-dione 1260235-80-0 C12H12N2O3
    5-ethyl-2-(prop-1-en-2-yl)-3H-pyrano[2,3-d]pyrimidine-4,7-dione
    —— 2-cyclopropyl-5-ethyl-3H-pyrano[2,3-d]pyrimidine-4,7-dione 1260235-79-7 C12H12N2O3
    2-cyclopropyl-5-ethyl-3H-pyrano[2,3-d]pyrimidine-4,7-dione
    —— 5H-Pyrano[2,3-d]pyrimidin-6-amine, 6,7-dihydro-2-(methylthio)- 1250999-06-4 C8H11N3OS
    5H-Pyrano[2,3-d]pyrimidin-6-amine, 6,7-dihydro-2-(methylthio)-
    —— 6-bromo-N-[(4-methoxyphenyl)methyl]-7,7-dimethylpyrano[2,3-d]pyrimidin-4-amine 701232-64-6 C17H18BrN3O2
    6-bromo-N-[(4-methoxyphenyl)methyl]-7,7-dimethylpyrano[2,3-d]pyrimidin-4-amine
    —— 5-[(3-fluorophenyl)methyl]-2-sulfanylidene-1H-pyrano[2,3-d]pyrimidine-4,7-dione 944993-12-8 C14H9FN2O3S
    5-[(3-fluorophenyl)methyl]-2-sulfanylidene-1H-pyrano[2,3-d]pyrimidine-4,7-dione
    —— 5-[(3-fluorophenyl)methyl]-2-methylsulfonyl-3H-pyrano[2,3-d]pyrimidine-4,7-dione 944993-14-0 C15H11FN2O5S
    5-[(3-fluorophenyl)methyl]-2-methylsulfonyl-3H-pyrano[2,3-d]pyrimidine-4,7-dione