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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 吡啶并嘧啶类

    吡啶并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 9-Cyclopropyl-3-fluoro-2-hydroxy-6H-6-oxo-pyrido[1,2-a]pyrimidine-7-carboxylic acid benzyl ester 139161-48-1 C19H15FN2O4
    9-Cyclopropyl-3-fluoro-2-hydroxy-6H-6-oxo-pyrido[1,2-a]pyrimidine-7-carboxylic acid benzyl ester
    —— 2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrido[3,4-d]pyrimidin-4-amine 1361569-49-4 C20H14FN7
    2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrido[3,4-d]pyrimidin-4-amine
    —— 6-bromo-8-isopropyl-4-methyl-2-(methylsulfonyl)pyrido[2,3-d]pyrimidin-7(8H)-one 934494-58-3 C12H14BrN3O3S
    6-bromo-8-isopropyl-4-methyl-2-(methylsulfonyl)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— 6-bromo-8-ethyl-4-methyl-2-(methylsulfonyl)pyrido[2,3-d]pyrimidin-7(8H)-one 934496-80-7 C11H12BrN3O3S
    6-bromo-8-ethyl-4-methyl-2-(methylsulfonyl)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— 2-(1-adamantyl)-N-[7-(2,3-dihydro-1,4-benzodioxin-6-ylmethyl)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-yl]acetamide 911008-33-8 C28H34N4O3
    2-(1-adamantyl)-N-[7-(2,3-dihydro-1,4-benzodioxin-6-ylmethyl)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-yl]acetamide
    —— 6,9-ethano-4H-pyrido[1,2-a]pyrimidine-2-carboxamide, 9-amino-N-[(4-fluorophenyl)methyl]-6,7,8,9-tetrahydro-3-hydroxy-4-oxo- 1188424-46-5 C18H19FN4O3
    6,9-ethano-4H-pyrido[1,2-a]pyrimidine-2-carboxamide, 9-amino-N-[(4-fluorophenyl)methyl]-6,7,8,9-tetrahydro-3-hydroxy-4-oxo-
    —— 3-{[6-chloro-4-(2,2,2-trifluoro-ethylamino)-pyrido[3,2-d]pyrimidin-2-ylamino]-methyl}-benzenesulfonamide 1203655-69-9 C16H14ClF3N6O2S
    3-{[6-chloro-4-(2,2,2-trifluoro-ethylamino)-pyrido[3,2-d]pyrimidin-2-ylamino]-methyl}-benzenesulfonamide
    —— 4-(6-((2H-pyran-4(3H,5H,6H)-ylidene)methyl)-2-chloropyrido[3,2-d]pyrimidin-4-yl)morpholine 1332076-46-6 C17H19ClN4O2
    4-(6-((2H-pyran-4(3H,5H,6H)-ylidene)methyl)-2-chloropyrido[3,2-d]pyrimidin-4-yl)morpholine
    —— dimethyl (2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methylphosphonate 1332075-75-8 C14H18ClN4O4P
    dimethyl (2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methylphosphonate
    —— 2-(Pivaloylamino)-6-<3-(tetrahydropyranyl-2'-oxy)-cis-prop-2-en-1-yl>-4(3H)-oxopyrido<2,3-d>pyrimidine 127322-56-9 C20H26N4O4
    2-(Pivaloylamino)-6-<3-(tetrahydropyranyl-2'-oxy)-cis-prop-2-en-1-yl>-4(3H)-oxopyrido<2,3-d>pyrimidine
    —— 2-(Pivaloylamino)-6-<3-(tetrahydropyranyl-2'-oxy)prop-1-ynyl>-4(3H)-oxopyrido<2,3-d>pyrimidine 127322-55-8 C20H24N4O4
    2-(Pivaloylamino)-6-<3-(tetrahydropyranyl-2'-oxy)prop-1-ynyl>-4(3H)-oxopyrido<2,3-d>pyrimidine
    —— ((S)-3-(6-(6-methoxy-5-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-ylamino)pyrrolidin-1-yl)((1R,4R)-4-methoxycyclohexyl)methanone 1354690-31-5 C26H33F3N6O3
    ((S)-3-(6-(6-methoxy-5-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-ylamino)pyrrolidin-1-yl)((1R,4R)-4-methoxycyclohexyl)methanone
    —— ((S)-3-(6-(6-methoxy-5-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3- d]pyrimidin-4-ylamino)pyrrolidin-1-yl)((1S,4S)-4-methoxycyclohexyl)methanone 1354690-30-4 C26H33F3N6O3
    ((S)-3-(6-(6-methoxy-5-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3- d]pyrimidin-4-ylamino)pyrrolidin-1-yl)((1S,4S)-4-methoxycyclohexyl)methanone
    —— 2-Methyl-3-pyridin-4-ylmethyl-3H-pyrido[2,3-d]pyrimidin-4-one 93132-30-0 C14H12N4O
    2-Methyl-3-pyridin-4-ylmethyl-3H-pyrido[2,3-d]pyrimidin-4-one
    —— 3-(2-Chloro-benzyl)-2-methyl-3H-pyrido[2,3-d]pyrimidin-4-one 93132-31-1 C15H12ClN3O
    3-(2-Chloro-benzyl)-2-methyl-3H-pyrido[2,3-d]pyrimidin-4-one
    —— 9,10-Dimethoxy-4-methyl-1,6,7,11b-tetrahydropyrimido[6,1-a]isoquinolin-2-one 92666-68-7 C15H18N2O3
    9,10-Dimethoxy-4-methyl-1,6,7,11b-tetrahydropyrimido[6,1-a]isoquinolin-2-one
    —— 4-Ethyl-9,10-dimethoxy-1,6,7,11b-tetrahydropyrimido[6,1-a]isoquinolin-2-one 92666-69-8 C16H20N2O3
    4-Ethyl-9,10-dimethoxy-1,6,7,11b-tetrahydropyrimido[6,1-a]isoquinolin-2-one
    —— 9,10-Dimethoxy-4-propyl-1,6,7,11b-tetrahydropyrimido[6,1-a]isoquinolin-2-one 92666-70-1 C17H22N2O3
    9,10-Dimethoxy-4-propyl-1,6,7,11b-tetrahydropyrimido[6,1-a]isoquinolin-2-one
    —— (7-chloro-4-oxo-3-phenyl-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl acetate 1350907-98-0 C17H13ClN2O3
    (7-chloro-4-oxo-3-phenyl-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl acetate
    —— 2,3-Dimethyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one 88437-14-3 C10H14N2O
    2,3-Dimethyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 5,7-dihydro-7-methyl-5-oxopyrido<3',2':5,6>pyrimido<1,2-a>-benzimidazole 109635-49-6 C14H10N4O
    5,7-dihydro-7-methyl-5-oxopyrido<3',2':5,6>pyrimido<1,2-a>-benzimidazole
    —— 10-(4-chlorophenyl)-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone 1210058-07-3 C15H10ClN5O4
    10-(4-chlorophenyl)-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone
    —— 1,3-Diethyl-7-methylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione 88629-02-1 C12H15N3O2
    1,3-Diethyl-7-methylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
    —— 10-phenyl-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone 1210058-06-2 C15H11N5O4
    10-phenyl-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone
    —— 1,3-Diethyl-6-methylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione 88629-01-0 C12H15N3O2
    1,3-Diethyl-6-methylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
    —— 10-(4-fluorophenyl)-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone 1210058-08-4 C15H10FN5O4
    10-(4-fluorophenyl)-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone
    —— 10-(4-methoxyphenyl)-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone 1210058-10-8 C16H13N5O5
    10-(4-methoxyphenyl)-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone
    —— 10-(2,4-dichlorophenyl)-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone 1210058-09-5 C15H9Cl2N5O4
    10-(2,4-dichlorophenyl)-1,3,5,6,8,10-hexahydropyrido[3,2-d:6,5-d']dipyrimidine-2,4,7,9-tetrone
    —— 2-Ethyl-4-iminopyrido[1,2-a]pyrimidine-3-carbonitrile 102781-16-8 C11H10N4
    2-Ethyl-4-iminopyrido[1,2-a]pyrimidine-3-carbonitrile
    —— 7-Benzyl-2-isopropyl-5,6,7,8-tetrahydropyrido[3,4-D]pyrimidin-4-OL 1112190-18-7 C17H21N3O
    7-Benzyl-2-isopropyl-5,6,7,8-tetrahydropyrido[3,4-D]pyrimidin-4-OL
    —— 6-[3-(1,3-benzothiazol-2-yl)propanoyl]-4-(4-fluorobenzyl)-5,6,7,8-tetrahydropyrido-[4,3-d]pyrimidine 1430100-84-7 C24H21FN4OS
    6-[3-(1,3-benzothiazol-2-yl)propanoyl]-4-(4-fluorobenzyl)-5,6,7,8-tetrahydropyrido-[4,3-d]pyrimidine
    —— 2-ethyl-3-[3-(methylthio)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one 1005489-98-4 C16H15N3OS
    2-ethyl-3-[3-(methylthio)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 3-cyclopropyl-2-ethylpyrido[2,3-d]pyrimidin-4(3H)-one 1005490-06-1 C12H13N3O
    3-cyclopropyl-2-ethylpyrido[2,3-d]pyrimidin-4(3H)-one
    —— 4-(2-ethyl-7-methyl-4-oxopyrido[2,3-d]pyrimidin-4(3H)-yl)benzonitrile 1005490-12-9 C17H14N4O
    4-(2-ethyl-7-methyl-4-oxopyrido[2,3-d]pyrimidin-4(3H)-yl)benzonitrile
    —— 7-chloro-2-ethyl-3-(4-fluorophenyl)pyrido[2,3-d]pyrimidin-4(3H)-one 1005490-02-7 C15H11ClFN3O
    7-chloro-2-ethyl-3-(4-fluorophenyl)pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 2-ethyl-3-(2-methoxyphenyl)pyrido[2,3-d]pyrimidin-4(3H)-one 1005490-00-5 C16H15N3O2
    2-ethyl-3-(2-methoxyphenyl)pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 2-ethyl-3-(o-tolyl)pyrido[2,3-d]pyrimidin-4(3H)-one 1005490-08-3 C16H15N3O
    2-ethyl-3-(o-tolyl)pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 4-(2-ethyl-7-methoxy-4-oxopyrido[2,3-d]pyrimidin-4(3H)-yl)benzonitrile 1005490-13-0 C17H14N4O2
    4-(2-ethyl-7-methoxy-4-oxopyrido[2,3-d]pyrimidin-4(3H)-yl)benzonitrile
    —— 2-ethyl-3-(3,5-dimethylphenyl)pyrido[2,3-d]pyrimidin-4(3H)-one 1005490-10-7 C17H17N3O
    2-ethyl-3-(3,5-dimethylphenyl)pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 2-amino-6-bromo-4-methyl-8-[(3R)-tetrahydrofuran-3-yl]pyrido[2,3-d]pyrimidin-7(8H)-one hydrobromide 1071829-74-7 BrH*C12H13BrN4O2
    2-amino-6-bromo-4-methyl-8-[(3R)-tetrahydrofuran-3-yl]pyrido[2,3-d]pyrimidin-7(8H)-one hydrobromide
    —— 2-ethylpyrido[2,3-d]pyrimidin-4(3H)-one 33109-13-6 C9H9N3O
    2-ethylpyrido[2,3-d]pyrimidin-4(3H)-one
    —— 2,4,7-trioxo-N-[4-(trifluoromethyl)phenyl]-1,2,3,4,5,6,7,8-octahydropyrido[2,3-d]pyrimidine-5-carboxamide 1282114-21-9 C15H11F3N4O4
    2,4,7-trioxo-N-[4-(trifluoromethyl)phenyl]-1,2,3,4,5,6,7,8-octahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— {(S)-3-[6-(6-methoxy-5-trifluoromethyl-pyridin-3-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-yloxy]-pyrrolidin-1-yl}-oxazol-4-yl-methanone 1354690-48-4 C22H21F3N6O4
    {(S)-3-[6-(6-methoxy-5-trifluoromethyl-pyridin-3-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-yloxy]-pyrrolidin-1-yl}-oxazol-4-yl-methanone
    —— 4-[1-(benzenesulfonyl)-1H-indol-3-yl]-5H,6H,7H,8H-pyrido[2,3-d]pyrimidin-2-amine 1612180-74-1 C21H19N5O2S
    4-[1-(benzenesulfonyl)-1H-indol-3-yl]-5H,6H,7H,8H-pyrido[2,3-d]pyrimidin-2-amine
    —— 6-benzyl-2-(2-methoxy-phenyl)-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-4-one 938181-21-6 C21H21N3O2
    6-benzyl-2-(2-methoxy-phenyl)-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-4-one
    —— N-(3-tert-butylphenyl)-7-(3-(trifluoromethyl)pyridin-2-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine 1260426-66-1 C23H24F3N5
    N-(3-tert-butylphenyl)-7-(3-(trifluoromethyl)pyridin-2-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine
    —— benzyl-3 methyl-2 methylene-6 oxo-4 piperidino<1,2-a>pyrimidine 88499-87-0 C17H18N2O
    benzyl-3 methyl-2 methylene-6 oxo-4 piperidino<1,2-a>pyrimidine
    —— 5-Methyl-2-[4-(1-quinoxalin-6-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-benzonitrile 1073429-19-2 C25H23N7
    5-Methyl-2-[4-(1-quinoxalin-6-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-benzonitrile
    —— 2-{4-[(R)-3-Hydroxy-1-(6-methyl-pyridin-3-yl)-propylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-77-9 C24H26N6O
    2-{4-[(R)-3-Hydroxy-1-(6-methyl-pyridin-3-yl)-propylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 7,8-dihydro-2,4-dimethyl-7-oxopyrido[2,3-d]pyrimidine 83410-23-5 C9H9N3O
    7,8-dihydro-2,4-dimethyl-7-oxopyrido[2,3-d]pyrimidine