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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
    —— 5-(4-methoxyphenyl)-1,2,3,4,5,6,6a,7,8,12-decahydrodipyrimido[4,5-b;5',4'-g][1,8]naphthyridine-2,4,6,7-tetraone 1227733-56-3 C20H16N6O6
    5-(4-methoxyphenyl)-1,2,3,4,5,6,6a,7,8,12-decahydrodipyrimido[4,5-b;5',4'-g][1,8]naphthyridine-2,4,6,7-tetraone
    —— 9-(4-Methylphenyl)-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),13-triene-5,7,11-trione 1227733-41-6 C16H13N5O3
    9-(4-Methylphenyl)-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),13-triene-5,7,11-trione
    —— 9-(1,3-Benzodioxol-5-yl)-2,4,6,14,16,18-hexazatetracyclo[8.8.0.03,8.012,17]octadeca-1(10),3(8),15,17-tetraene-5,7,11,13-tetrone 1227733-58-5 C19H12N6O6
    9-(1,3-Benzodioxol-5-yl)-2,4,6,14,16,18-hexazatetracyclo[8.8.0.03,8.012,17]octadeca-1(10),3(8),15,17-tetraene-5,7,11,13-tetrone
    —— 5-(4-methoxyphenyl)-1,2,3,4,5,6,7,10-octahydropyrido[2,3-d;6,5-d']dipyrimidine-2,4,6-trione 1227733-39-2 C16H13N5O4
    5-(4-methoxyphenyl)-1,2,3,4,5,6,7,10-octahydropyrido[2,3-d;6,5-d']dipyrimidine-2,4,6-trione
    —— 9-(3,4-Dimethoxyphenyl)-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),13-triene-5,7,11-trione 1227733-40-5 C17H15N5O5
    9-(3,4-Dimethoxyphenyl)-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),13-triene-5,7,11-trione
    —— 9-(4-Methylphenyl)-2,4,6,14,16,18-hexazatetracyclo[8.8.0.03,8.012,17]octadeca-1(10),3(8),15,17-tetraene-5,7,11,13-tetrone 1227733-57-4 C19H14N6O4
    9-(4-Methylphenyl)-2,4,6,14,16,18-hexazatetracyclo[8.8.0.03,8.012,17]octadeca-1(10),3(8),15,17-tetraene-5,7,11,13-tetrone
    —— 9-(1,3-Benzodioxol-5-yl)-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),13-triene-5,7,11-trione 1227733-42-7 C16H11N5O5
    9-(1,3-Benzodioxol-5-yl)-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),13-triene-5,7,11-trione
    —— 3-[5,6-bis(methyloxy)-2-pyridinyl]-N-{1-[4-(methylsulfonyl)phenyl]ethyl}-2,4-dioxo-1,2,3,4-tetrahydropyrido[4,3-d]pyrimidine-7-carboxamide 1227945-04-1 C24H23N5O7S
    3-[5,6-bis(methyloxy)-2-pyridinyl]-N-{1-[4-(methylsulfonyl)phenyl]ethyl}-2,4-dioxo-1,2,3,4-tetrahydropyrido[4,3-d]pyrimidine-7-carboxamide
    —— 3-[5,6-bis(methyloxy)-2-pyridinyl]-N-((4-(methylsulfonyl)phenyl)methyl)-2,4-dioxo-1,2,3,4-tetrahydropyrido[4,3-d]pyrimidine-7-carboxamide 1227945-02-9 C23H21N5O7S
    3-[5,6-bis(methyloxy)-2-pyridinyl]-N-((4-(methylsulfonyl)phenyl)methyl)-2,4-dioxo-1,2,3,4-tetrahydropyrido[4,3-d]pyrimidine-7-carboxamide
    —— 7,8-dibutyl-1H-pyrido[2,3-d]pyrimidine-2,4,5-trione 1233189-80-4 C15H21N3O3
    7,8-dibutyl-1H-pyrido[2,3-d]pyrimidine-2,4,5-trione
    —— Ethyl 7-Cyclopropyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylate 1217863-09-6 C14H15N3O4
    Ethyl 7-Cyclopropyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylate
    —— tert-butyl 5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate 1174007-81-8 C12H17N3O2
    tert-butyl 5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate
    —— tert-butyl 7,8-dihydropyrido[3,2-d]pyrimidine-5(6H)-carboxylate 1174007-44-3 C12H17N3O2
    tert-butyl 7,8-dihydropyrido[3,2-d]pyrimidine-5(6H)-carboxylate
    —— 1-(3-Methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxylic acid 1086386-77-7 C15H15N3O4
    1-(3-Methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxylic acid
    —— 1-Cyclopropyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxylic acid 1086386-73-3 C14H11N3O3
    1-Cyclopropyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxylic acid
    —— (S)-3-[1-(4,6-dimethyl-benzo[d]isothiazol-3-ylmethyl)-2,4-dioxo-1,4-dihydro-2H-pyrido[3,2-d]pyrimidin-3-yl]-pentanoic acid 1236524-64-3 C22H22N4O4S
    (S)-3-[1-(4,6-dimethyl-benzo[d]isothiazol-3-ylmethyl)-2,4-dioxo-1,4-dihydro-2H-pyrido[3,2-d]pyrimidin-3-yl]-pentanoic acid
    —— 1-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]cyclobutanecarboxamide 1236408-40-4 C19H21N5O3
    1-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]cyclobutanecarboxamide
    —— 2-(4-(4-(4-amino-2-methyl-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl)cyclohexyl)acetic acid 1236361-39-9 C22H26N4O3
    2-(4-(4-(4-amino-2-methyl-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl)cyclohexyl)acetic acid
    —— (R)-3-[2,4-dioxo-1-(1,4,6-trimethyl-1H-indol-3-ylmethyl)-1,4-dihydro-2H-pyrido[3,2-d]pyrimidin-3-yl]-pentanoic acid 1236524-95-0 C24H26N4O4
    (R)-3-[2,4-dioxo-1-(1,4,6-trimethyl-1H-indol-3-ylmethyl)-1,4-dihydro-2H-pyrido[3,2-d]pyrimidin-3-yl]-pentanoic acid
    —— 1-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]cyclobutanecarboxylic acid 1236407-72-9 C19H20N4O4
    1-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]cyclobutanecarboxylic acid
    —— 5-amino-7-hydrazinyl-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile 1242681-92-0 C10H11N7O2
    5-amino-7-hydrazinyl-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (R)-N-(1-(3-(4-ethoxyphenyl)-4-oxo-3,4-dihydropyrido[3,2-d]pyrimidin-2-yl)ethyl)-2-(4-fluoro-3-(trifluoromethyl)phenyl)-N-(pyridin-3-ylmethyl)acetamide 1191255-46-5 C32H27F4N5O3
    (R)-N-(1-(3-(4-ethoxyphenyl)-4-oxo-3,4-dihydropyrido[3,2-d]pyrimidin-2-yl)ethyl)-2-(4-fluoro-3-(trifluoromethyl)phenyl)-N-(pyridin-3-ylmethyl)acetamide
    —— 8-(1-(4-chlorophenyl)cyclobutyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2-carbonitrile hydrochloride 1240048-39-8 C18H17ClN4*ClH
    8-(1-(4-chlorophenyl)cyclobutyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2-carbonitrile hydrochloride
    —— 1-{4-[7-(methylsulfonyl)-4-morpholin-4-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl]phenyl}-3-pyridin-3-ylurea 1251856-31-1 C24H27N7O4S
    1-{4-[7-(methylsulfonyl)-4-morpholin-4-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl]phenyl}-3-pyridin-3-ylurea
    —— 6-amino-5-(4-methoxyphenyl)-1,2,3,4,5,10-hexahydropyrido[2,3-d:6,5-d']dipyrimidine-2,4-dione 1261069-92-4 C16H14N6O3
    6-amino-5-(4-methoxyphenyl)-1,2,3,4,5,10-hexahydropyrido[2,3-d:6,5-d']dipyrimidine-2,4-dione
    —— 11-Amino-9-(1,3-benzodioxol-5-yl)-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(14),3(8),10,12-tetraene-5,7-dione 1261069-95-7 C16H12N6O4
    11-Amino-9-(1,3-benzodioxol-5-yl)-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(14),3(8),10,12-tetraene-5,7-dione
    —— N-(4-fluorophenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-amine 1395079-42-1 C13H13FN4
    N-(4-fluorophenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-amine
    —— N-[(1R)-1-(3,4-dichlorophenyl)ethyl]-2-[(1-methylpyrazol-4-yl)amino]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide 1395072-52-2 C20H21Cl2N7O
    N-[(1R)-1-(3,4-dichlorophenyl)ethyl]-2-[(1-methylpyrazol-4-yl)amino]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— N-(2-hydroxyethyl)-N-methyl-9-[1-(3-methylphenoxy)ethyl]-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide 1622905-91-2 C25H30N4O5
    N-(2-hydroxyethyl)-N-methyl-9-[1-(3-methylphenoxy)ethyl]-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide
    —— 2-[[(1R)-1-(7-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-9-yl)ethyl]amino]-N-methylsulfonylbenzamide 1622905-82-1 C23H27N5O5S
    2-[[(1R)-1-(7-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-9-yl)ethyl]amino]-N-methylsulfonylbenzamide
    —— 9-(1-anilinoethyl)-N,N-dimethyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide 1622880-27-6 C23H27N5O3
    9-(1-anilinoethyl)-N,N-dimethyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide
    —— N-(2-hydroxyethyl)-9-[1-(3-methoxyphenoxy)ethyl]-N-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide 1622905-95-6 C25H30N4O6
    N-(2-hydroxyethyl)-9-[1-(3-methoxyphenoxy)ethyl]-N-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide
    —— 9-(1-anilinoethyl)-N-[2-(dimethylamino)ethyl]-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide 1622880-28-7 C25H32N6O3
    9-(1-anilinoethyl)-N-[2-(dimethylamino)ethyl]-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide
    —— N-hydroxy-2-[[(1R)-1-(7-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-9-yl)ethyl]amino]benzamide 1622905-80-9 C22H25N5O4
    N-hydroxy-2-[[(1R)-1-(7-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-9-yl)ethyl]amino]benzamide
    —— 9-[1-(2-fluorophenoxy)ethyl]-N-(2-hydroxyethyl)-N-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide 1622905-92-3 C24H27FN4O5
    9-[1-(2-fluorophenoxy)ethyl]-N-(2-hydroxyethyl)-N-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide
    —— N-(2-hydroxyethyl)-N-methyl-2-morpholin-4-yl-4-oxo-9-(1-phenoxyethyl)pyrido[1,2-a]pyrimidine-7-carboxamide 1622905-89-8 C24H28N4O5
    N-(2-hydroxyethyl)-N-methyl-2-morpholin-4-yl-4-oxo-9-(1-phenoxyethyl)pyrido[1,2-a]pyrimidine-7-carboxamide
    —— 2,6-dioxo-5,6,7,8-tetrahydropyrido<3,2-d>pyrimidine 82933-86-6 C7H9N3O2
    2,6-dioxo-5,6,7,8-tetrahydropyrido<3,2-d>pyrimidine
    —— 2-[7-benzyl-2-(4-methylphenyl)-4-oxo-3H,4H,5H,6H,7H,8H-pyrido[3,4-d]pyrimidin-3-yl]-N-(3,5-dimethylphenyl)acetamide 1189920-51-1 C31H32N4O2
    2-[7-benzyl-2-(4-methylphenyl)-4-oxo-3H,4H,5H,6H,7H,8H-pyrido[3,4-d]pyrimidin-3-yl]-N-(3,5-dimethylphenyl)acetamide
    —— 5,6,7,8-tetrahydropyrazolo[1,5-a]pyrido[4,3-d]pyrimidine hydrochloride 1094709-08-6 C9H10N4*ClH
    5,6,7,8-tetrahydropyrazolo[1,5-a]pyrido[4,3-d]pyrimidine hydrochloride
    —— 1-[4-(7-methyl-4-morpholin-4-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl)phenyl]-3-pyridin-3-ylurea 1251856-33-3 C24H27N7O2
    1-[4-(7-methyl-4-morpholin-4-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl)phenyl]-3-pyridin-3-ylurea
    —— 1-{4-[6-(methylsulfonyl)-4-morpholin-4-yl-5, 6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl]phenyl}-3-pyridin-3-ylurea 1251838-19-3 C24H27N7O4S
    1-{4-[6-(methylsulfonyl)-4-morpholin-4-yl-5, 6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl]phenyl}-3-pyridin-3-ylurea
    —— 1-[4-(4-morpholin-4-yl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)phenyl]-3-pyridin-3-ylurea 1251838-09-1 C23H25N7O2
    1-[4-(4-morpholin-4-yl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)phenyl]-3-pyridin-3-ylurea
    —— N-{4-[3-(trifluoromethoxy)phenyl]-1,3-thiazol-2-yl}-2-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)-acetamide 1252868-59-9 C21H16F3N5O4S
    N-{4-[3-(trifluoromethoxy)phenyl]-1,3-thiazol-2-yl}-2-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)-acetamide
    —— N-[4-(4-diethylaminophenyl)-1,3-thiazol-2-yl]-2-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)acetamide 1252868-63-5 C24H26N6O3S
    N-[4-(4-diethylaminophenyl)-1,3-thiazol-2-yl]-2-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)acetamide
    —— 6,13,14,15-tetrahydro-14-(4-methylphenyl)dipyrido[1,2-a:1',2'-a']pyrido[2",3"-d:6",5"-d']dipyrimidine-13,15-dione 1262236-90-7 C24H17N5O2
    6,13,14,15-tetrahydro-14-(4-methylphenyl)dipyrido[1,2-a:1',2'-a']pyrido[2",3"-d:6",5"-d']dipyrimidine-13,15-dione
    —— 6,13,14,15-tetrahydro-14-([1,3]benzodioxol-5-yl)dipyrido[1,2-a:1',2'-a']pyrido[2",3"-d:6",5"-d']dipyrimidine-13,15-dione 1262236-92-9 C24H15N5O4
    6,13,14,15-tetrahydro-14-([1,3]benzodioxol-5-yl)dipyrido[1,2-a:1',2'-a']pyrido[2",3"-d:6",5"-d']dipyrimidine-13,15-dione
    —— 4-aceto-3,11-dihydro-2H-1-methylpyrido[2,1-b]quinazoline-11-one 1262236-81-6 C15H14N2O2
    4-aceto-3,11-dihydro-2H-1-methylpyrido[2,1-b]quinazoline-11-one
    —— 6,13,14,15-tetrahydro-14-(4-methoxyphenyl)dipyrido[1,2-a:1',2'-a']pyrido[2",3"-d:6",5"-d']dipyrimidine-13,15-dione 1262236-89-4 C24H17N5O3
    6,13,14,15-tetrahydro-14-(4-methoxyphenyl)dipyrido[1,2-a:1',2'-a']pyrido[2",3"-d:6",5"-d']dipyrimidine-13,15-dione
    —— 6,13,14,15-tetrahydro-14-(3,4-dimethoxyphenyl)dipyrido[1,2-a:1',2'-a']pyrido[2",3"-d:6",5"-d']dipyrimidine-13,15-dione 1262236-91-8 C25H19N5O4
    6,13,14,15-tetrahydro-14-(3,4-dimethoxyphenyl)dipyrido[1,2-a:1',2'-a']pyrido[2",3"-d:6",5"-d']dipyrimidine-13,15-dione
    —— 4-isopropoxy-N-(6-methylpyridin-3-yl)-2-pyrrolidin-1-yl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxamide 1257051-60-7 C21H28N6O2
    4-isopropoxy-N-(6-methylpyridin-3-yl)-2-pyrrolidin-1-yl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxamide