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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
    —— tert-butyl 3-{3-[(cyclohexylamino)carbonyl]-7-[2-(cyclopropylmethoxy)-6-hydroxyphenyl]-2-oxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl}-1-piperidinecarboxylate 406213-23-8 C34H45N5O6
    tert-butyl 3-{3-[(cyclohexylamino)carbonyl]-7-[2-(cyclopropylmethoxy)-6-hydroxyphenyl]-2-oxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl}-1-piperidinecarboxylate
    —— 2-methoxy-5-{4-[(S)-1-(tetrahydro-pyran-4-carbonyl)-pyrrolidin-3-yloxy]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-nicotinonitrile 1354689-62-5 C24H28N6O4
    2-methoxy-5-{4-[(S)-1-(tetrahydro-pyran-4-carbonyl)-pyrrolidin-3-yloxy]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-nicotinonitrile
    —— N,N-dimethyl-5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-4-amine 1258640-33-3 C9H14N4
    N,N-dimethyl-5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-4-amine
    —— 2-Hydroxy-3-hexyl-4H-pyrido<1,2-a>pyrimidinon-4 97045-49-3 C14H18N2O2
    2-Hydroxy-3-hexyl-4H-pyrido<1,2-a>pyrimidinon-4
    —— 3-{[(4-chlorophenyl)methyl]amino}-2-(4-hydroxy-3-methoxyphenyl)-3H,4H-pyrido[2,3-d]pyrimidin-4-one 1123783-04-9 C21H17ClN4O3
    3-{[(4-chlorophenyl)methyl]amino}-2-(4-hydroxy-3-methoxyphenyl)-3H,4H-pyrido[2,3-d]pyrimidin-4-one
    —— 2-[6-(5-methyl-pyridin-2-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-ylamino]-2-pyridin-3-yl-ethanol 1071436-81-1 C20H22N6O
    2-[6-(5-methyl-pyridin-2-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-ylamino]-2-pyridin-3-yl-ethanol
    —— 7-chloro-N-[2-(dimethylamino)ethyl]-2-hydroxy-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide 1132649-60-5 C13H15ClN4O3
    7-chloro-N-[2-(dimethylamino)ethyl]-2-hydroxy-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 7-Methyl-7,8-dihydro-6H-pyrido[3,2-d]pyrrolo[1,2-a]pyrimidin-10-one 107805-61-8 C11H11N3O
    7-Methyl-7,8-dihydro-6H-pyrido[3,2-d]pyrrolo[1,2-a]pyrimidin-10-one
    —— 5a,6,7,8,9,9a-Hexahydro-4-oxo-4H-pyrimido<2,1-b>benzothiazol-3-carbonsaeure 41200-30-0 C11H12N2O3S
    5a,6,7,8,9,9a-Hexahydro-4-oxo-4H-pyrimido<2,1-b>benzothiazol-3-carbonsaeure
    —— 18-Amino-9,15-dioxa-1,4,17,20,23-pentazatetracyclo[14.5.2.03,8.019,22]tricosa-3(8),4,6,16,18,22-hexaen-21-one 1539303-14-4 C16H18N6O3
    18-Amino-9,15-dioxa-1,4,17,20,23-pentazatetracyclo[14.5.2.03,8.019,22]tricosa-3(8),4,6,16,18,22-hexaen-21-one
    —— butyl-(2-methyl-pyrazolo[1,5-<i>a</i>]pyrido[3,4-<i>e</i>]pyrimidin-5-yl)-amine 65973-50-4 C14H17N5
    butyl-(2-methyl-pyrazolo[1,5-<i>a</i>]pyrido[3,4-<i>e</i>]pyrimidin-5-yl)-amine
    —— tert-Butyl 2-(tert-butyl)-4-hydroxy-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate, AldrichCPR 924654-49-9 C16H25N3O3
    tert-Butyl 2-(tert-butyl)-4-hydroxy-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate, AldrichCPR
    —— 3-Octyl-4H-pyrido<1,2-a>pyrimidine-2,4-dione 133514-30-4 C16H22N2O2
    3-Octyl-4H-pyrido<1,2-a>pyrimidine-2,4-dione
    —— 864364-17-0 C22H15N5O3S
    —— N2-(2-chloro-benzyl)-N5-(2-pyridin-2-yl-ethyl)-pyrido[4,3-d]pyrimidine-2,5-diamine 1228564-80-4 C21H19ClN6
    N2-(2-chloro-benzyl)-N5-(2-pyridin-2-yl-ethyl)-pyrido[4,3-d]pyrimidine-2,5-diamine
    —— {(S)-3-[6-(5,6-dimethoxy-pyridin-3-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-yloxy]-pyrrolidin-1-yl}-(2,4-dimethyl-oxazol-5-yl)-methanone 1354689-83-0 C24H28N6O5
    {(S)-3-[6-(5,6-dimethoxy-pyridin-3-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-yloxy]-pyrrolidin-1-yl}-(2,4-dimethyl-oxazol-5-yl)-methanone
    —— N,N′-(6-[(2-methoxyphenyl)amino]pyrido[2,3-d]pyrimidine-2,4-diyl)bis(2,2-dimethylpropanamide) 1436870-09-5 C24H30N6O3
    N,N′-(6-[(2-methoxyphenyl)amino]pyrido[2,3-d]pyrimidine-2,4-diyl)bis(2,2-dimethylpropanamide)
    —— 2-(4-cyano-2-fluoro-phenylamino)-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid [(S)-1-(4-chloro-3-fluoro-phenyl)-2-hydroxy-ethyl]-amide 1395077-24-3 C23H19ClF2N6O2
    2-(4-cyano-2-fluoro-phenylamino)-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid [(S)-1-(4-chloro-3-fluoro-phenyl)-2-hydroxy-ethyl]-amide
    —— 2,4-diamino-6-chloromethyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidine 1392197-19-1 C8H12ClN5
    2,4-diamino-6-chloromethyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidine
    —— 2-(2-ethyl-2H-pyrazol-3-ylamino)-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid [(R)-1-(3,4-dichloro-phenyl)-ethyl]-amide 1395075-05-4 C21H23Cl2N7O
    2-(2-ethyl-2H-pyrazol-3-ylamino)-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid [(R)-1-(3,4-dichloro-phenyl)-ethyl]-amide
    —— 2-(3-benzyloxy-9-bromo-7-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)-5-(4-fluoro-benzyl)-1H-imidazol-1-ium trifluoroacetate 1202923-24-7 C2HF3O2*C29H25BrFN5O3
    2-(3-benzyloxy-9-bromo-7-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)-5-(4-fluoro-benzyl)-1H-imidazol-1-ium trifluoroacetate
    —— 5-(4-Chlorophenyl)-4-(dipropylamino)-8-methyl-11-thia-3,5,9-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,3,7,9,12(17)-pentaen-6-one 1372416-98-2 C26H29ClN4OS
    5-(4-Chlorophenyl)-4-(dipropylamino)-8-methyl-11-thia-3,5,9-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,3,7,9,12(17)-pentaen-6-one
    —— 1H,3H-1-Pyrimido<4,5-d>pyrimidindithion-(2,4) 5993-71-5 C6H4N4S2
    1H,3H-1-Pyrimido<4,5-d>pyrimidindithion-(2,4)
    —— 5-amino-8-benzyl-2-cyclohexylamino-8H-pyrido[2,3-d]pyrimidin-7-one 1192132-53-8 C20H23N5O
    5-amino-8-benzyl-2-cyclohexylamino-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 5,8-dichloro-2-methyl-pyrazolo[1,5-<i>a</i>]pyrido[3,4-<i>e</i>]pyrimidine 65973-48-0 C10H6Cl2N4
    5,8-dichloro-2-methyl-pyrazolo[1,5-<i>a</i>]pyrido[3,4-<i>e</i>]pyrimidine
    —— [6-(5-methyl-pyridin-2-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-yl]-((R)-1-phenyl-propyl)-amine 1071436-12-8 C22H25N5
    [6-(5-methyl-pyridin-2-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-yl]-((R)-1-phenyl-propyl)-amine
    —— (S)-4-((2-methoxyethyl)(4-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)butyl)amino)-2-(quinazolin-4-ylamino)butanoic acid 2376257-44-0 C27H36N6O3
    (S)-4-((2-methoxyethyl)(4-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)butyl)amino)-2-(quinazolin-4-ylamino)butanoic acid
    —— 2-amino-4-methyl-8-(tetrahydro-2H-pyran-3-yl)-6-(1,3-thiazol-2-yl)pyrido[2,3-d]pyrimidin-7(8H)-one 1071829-39-4 C16H17N5O2S
    2-amino-4-methyl-8-(tetrahydro-2H-pyran-3-yl)-6-(1,3-thiazol-2-yl)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— 1,2,3,4,6,7,8,9-octahydro-11H-pyrido<1,2-a><1,8>naphthylidin-11-one 74356-50-6 C12H16N2O
    1,2,3,4,6,7,8,9-octahydro-11H-pyrido<1,2-a><1,8>naphthylidin-11-one
    —— 1112125-90-2 C22H19N3O5
    —— (S)-3-diethylamino-4-oxo-4,6,7,8-tetrahydro-pyrrolo[1,2-a]pyrimidine-6-carboxylic acid 4-carbamimidoyl-benzylamide 639830-49-2 C20H26N6O2
    (S)-3-diethylamino-4-oxo-4,6,7,8-tetrahydro-pyrrolo[1,2-a]pyrimidine-6-carboxylic acid 4-carbamimidoyl-benzylamide
    —— 2,10-dioxo-3-phenyl-1,10-dihydro-2<i>H</i>-pyrimido[1,2-<i>a</i>][1,8]naphthyridine-9-carboxylic acid ethyl ester 23787-61-3 C20H15N3O4
    2,10-dioxo-3-phenyl-1,10-dihydro-2<i>H</i>-pyrimido[1,2-<i>a</i>][1,8]naphthyridine-9-carboxylic acid ethyl ester
    —— 6-Methyl-4-oxo-3-phenyl-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidine-9-carbaldehyde 71165-49-6 C16H16N2O2
    6-Methyl-4-oxo-3-phenyl-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidine-9-carbaldehyde
    —— (R)-4-(4-(4-trifluoromethyl-1-(2-(pyrrolidin-1-yl)ethyl)-1H-imidazol-2-yl)piperidin-1-yl)-5-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7(8H)-one hydrochloride 1295516-00-5 C23H30F3N7O*ClH
    (R)-4-(4-(4-trifluoromethyl-1-(2-(pyrrolidin-1-yl)ethyl)-1H-imidazol-2-yl)piperidin-1-yl)-5-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7(8H)-one hydrochloride
    —— Ethyl 11-methyl-7-oxo-8,13-diphenyl-5-thiophen-2-yl-3,4,6,8,10-pentazatricyclo[7.4.0.02,6]trideca-1(9),2,4,11-tetraene-12-carboxylate 1259315-76-8 C28H23N5O3S
    Ethyl 11-methyl-7-oxo-8,13-diphenyl-5-thiophen-2-yl-3,4,6,8,10-pentazatricyclo[7.4.0.02,6]trideca-1(9),2,4,11-tetraene-12-carboxylate
    —— (S)-1-(4-((2-(2-(1-methoxyethyl)-1H-benzo[d]imidazol-1-yl)-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-1-yl)ethanone 1332076-52-4 C29H35N7O3
    (S)-1-(4-((2-(2-(1-methoxyethyl)-1H-benzo[d]imidazol-1-yl)-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-1-yl)ethanone
    —— 6-(D-arabino-tetrahydroxybutyl)-2-thiouracil hydrate 88990-74-3 C8H12N2O5S
    6-(D-arabino-tetrahydroxybutyl)-2-thiouracil hydrate
    —— 5-amino-8-cyclobutyl-2-cyclohexylamino-6-fluoro-8H-pyrido[2,3-d]pyrimidin-7-one 1192131-87-5 C17H22FN5O
    5-amino-8-cyclobutyl-2-cyclohexylamino-6-fluoro-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 2-(1-acetyl-piperidin-4-ylamino)-5-amino-8-cyclopentyl-6-methyl-8H-pyrido[2,3-d]pyrimidin-7-one 1192132-42-5 C20H28N6O2
    2-(1-acetyl-piperidin-4-ylamino)-5-amino-8-cyclopentyl-6-methyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 5-amino-2-cyclohexylamino-8-ethyl-8H-pyrido[2,3-d]pyrimidin-7-one 1192132-04-9 C15H21N5O
    5-amino-2-cyclohexylamino-8-ethyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 635688-50-5 C31H41Cl2N7O3
    —— 5-Amino-2-benzyl-8-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-ylmethyl)[1,2,4]triazolo[1,5-c]pyrimidine 508237-42-1 C24H26N6O2
    5-Amino-2-benzyl-8-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-ylmethyl)[1,2,4]triazolo[1,5-c]pyrimidine
    —— 2-[2-(5,8-Dimethyl-[1,2,4]triazolo[1,5-a]pyrazin-2-yl)ethyl]-1,5-naphthyridine 1351514-54-9 C17H16N6
    2-[2-(5,8-Dimethyl-[1,2,4]triazolo[1,5-a]pyrazin-2-yl)ethyl]-1,5-naphthyridine
    —— 4-(4-Chloro-phenyl)-2-phenyl-6,7,8,8a-tetrahydro-pyrrolo[1,2-a]pyrimidine 121910-39-2 C19H17ClN2
    4-(4-Chloro-phenyl)-2-phenyl-6,7,8,8a-tetrahydro-pyrrolo[1,2-a]pyrimidine
    —— 1243163-56-5 C20H21ClN4O4
    —— 5-amino-8-benzyl-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one 1192132-74-3 C15H14N4OS
    5-amino-8-benzyl-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— 2-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]-4-{[2-(trifluoromethyl)-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridin-5-yl]methyl}benzonitrile 1352422-96-8 C27H28F3N7O
    2-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]-4-{[2-(trifluoromethyl)-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridin-5-yl]methyl}benzonitrile
    —— 4-Methyl-chinolizinylium-bromid 5520-37-6 Br*C10H10N
    4-Methyl-chinolizinylium-bromid
    —— 2-[2-(7-chloro-3,4,5,6-tetrahydro-4-methylfuro[4,3,2-ef][3]benzazepin-2-yl)-2-oxoethyl]-4,5-dimethyloxazole 162781-97-7 C19H19ClN2O3
    2-[2-(7-chloro-3,4,5,6-tetrahydro-4-methylfuro[4,3,2-ef][3]benzazepin-2-yl)-2-oxoethyl]-4,5-dimethyloxazole
    —— (7E)-1,3,5-triethyl-7-(phenylsulfanylmethylidene)-6H-pyrrolo[3,2-d]pyrimidine-2,4-dione 1246298-92-9 C19H23N3O2S
    (7E)-1,3,5-triethyl-7-(phenylsulfanylmethylidene)-6H-pyrrolo[3,2-d]pyrimidine-2,4-dione