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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
    —— (+/-)-2-(3-(1-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yl)ethoxy)azetidin-1-yl)-6-(methylsulfonyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 1182325-02-5 C24H35N7O3S
    (+/-)-2-(3-(1-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yl)ethoxy)azetidin-1-yl)-6-(methylsulfonyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
    —— 9-Formyl-6,8-dimethyl-4-oxo-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile 85808-57-7 C12H13N3O2
    9-Formyl-6,8-dimethyl-4-oxo-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile
    —— (4-fluoro-3-methyl-phenyl)-(6-methyl-pyrido[3,4-d]pyrimidin-4-yl)-amine hydrochloride 186519-74-4 C15H13FN4*ClH
    (4-fluoro-3-methyl-phenyl)-(6-methyl-pyrido[3,4-d]pyrimidin-4-yl)-amine hydrochloride
    —— 9-Formyl-6-methyl-4-oxo-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid methylamide 85808-58-8 C12H15N3O3
    9-Formyl-6-methyl-4-oxo-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid methylamide
    —— 6-methyl-pyrido[3,4-d]pyrimid-4-one 186519-98-2 C8H7N3O
    6-methyl-pyrido[3,4-d]pyrimid-4-one
    —— 6-Methyl-4-oxo-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3,9-dicarbaldehyde 71165-62-3 C11H12N2O3
    6-Methyl-4-oxo-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3,9-dicarbaldehyde
    —— (9E)-9-(ethoxymethylidene)-6-methyl-4-oxo-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carbonitrile 85808-61-3 C13H15N3O2
    (9E)-9-(ethoxymethylidene)-6-methyl-4-oxo-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carbonitrile
    —— 5-(3,4-dichlorophenyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione 951923-05-0 C20H11Cl2N3O3
    5-(3,4-dichlorophenyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 3-(3-chloropropyl)-8-methylpyrimido[5,4-c]quinolin-4(3H)-one 1314876-83-9 C15H14ClN3O
    3-(3-chloropropyl)-8-methylpyrimido[5,4-c]quinolin-4(3H)-one
    —— 3-(4-chlorobutyl)-9-methylpyrimido[5,4-c]quinolin-4(3H)-one 1314876-87-3 C16H16ClN3O
    3-(4-chlorobutyl)-9-methylpyrimido[5,4-c]quinolin-4(3H)-one
    —— 3-(3-chloropropyl)-9-methylpyrimido[5,4-c]quinolin-4(3H)-one 1314876-86-2 C15H14ClN3O
    3-(3-chloropropyl)-9-methylpyrimido[5,4-c]quinolin-4(3H)-one
    —— 3-(4-chlorobutyl)-8-methylpyrimido[5,4-c]quinolin-4(3H)-one 1314876-84-0 C16H16ClN3O
    3-(4-chlorobutyl)-8-methylpyrimido[5,4-c]quinolin-4(3H)-one
    —— 2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-(2-((3-(1-(2-(9-hydroxy-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl)piperidin-4-yl)benzo[d]isoxazol-6-yl)oxy)ethyl)acetamide 1569268-44-5 C31H36N6O7
    2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-(2-((3-(1-(2-(9-hydroxy-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl)piperidin-4-yl)benzo[d]isoxazol-6-yl)oxy)ethyl)acetamide
    —— tert-butyl (2-((3-(1-(2-(9-((tert-butyldimethylsilyl)oxy)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl)piperidin-4-yl)benzo[d]isoxazol-6-yl)oxy)ethyl)carbamate 1569268-41-2 C36H55N5O6Si
    tert-butyl (2-((3-(1-(2-(9-((tert-butyldimethylsilyl)oxy)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl)piperidin-4-yl)benzo[d]isoxazol-6-yl)oxy)ethyl)carbamate
    —— 9-((tert-butyldimethylsilyl)oxy)-3-(2-chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one 1569268-38-7 C17H29ClN2O2Si
    9-((tert-butyldimethylsilyl)oxy)-3-(2-chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-(2-(4-(6-(2-aminoethoxy)benzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-9-hydroxy-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one 1569268-42-3 C25H33N5O4
    3-(2-(4-(6-(2-aminoethoxy)benzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-9-hydroxy-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-(2-chloroethyl)-9-hydroxy-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one oxalate 1228559-69-0 C2H2O4*C11H15ClN2O2
    3-(2-chloroethyl)-9-hydroxy-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one oxalate
    —— N-(furan-2-ylmethyl)-4,5-dimethyl-2,4,6,11,13-pentazatricyclo[7.4.0.03,7]trideca-1,3(7),5,8,10,12-hexaen-10-amine 145838-48-8 C15H14N6O
    N-(furan-2-ylmethyl)-4,5-dimethyl-2,4,6,11,13-pentazatricyclo[7.4.0.03,7]trideca-1,3(7),5,8,10,12-hexaen-10-amine
    —— (+/-)-3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-9-methoxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 170359-68-9 C24H29FN4O3
    (+/-)-3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-9-methoxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-(2-Chloroethyl)-2-methyl-9-(oxan-2-yloxy)-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one 1109310-54-4 C16H23ClN2O3
    3-(2-Chloroethyl)-2-methyl-9-(oxan-2-yloxy)-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one
    —— 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-9-methoxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 170359-62-3 C24H25FN4O3
    3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-9-methoxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-benzenesulfonyl-7-benzyl-9-methyl-2-methylsulfanyl-pyrido[1,2-a]pyrimidin-4-ylideneamine 651310-76-8 C23H21N3O2S2
    3-benzenesulfonyl-7-benzyl-9-methyl-2-methylsulfanyl-pyrido[1,2-a]pyrimidin-4-ylideneamine
    —— Agn-PC-0mzcrx 351071-96-0 C20H21ClN4O2
    Agn-PC-0mzcrx
    —— 6-(2,6-dichlorophenyl)-8-methyl-2-({4-[(1-methylpyrrolidin-3-yl)amino]phenyl}amino)pyrido[4,3-d]pyrimidin-5(6H)-one 1452232-41-5 C25H24Cl2N6O
    6-(2,6-dichlorophenyl)-8-methyl-2-({4-[(1-methylpyrrolidin-3-yl)amino]phenyl}amino)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 6-(2-chloro-6-fluorophenyl)-8-methyl-2-(1,2,3,4-tetrahydroisoquinolin-6-ylamino)pyrido[4,3-d]pyrimidin-5(6H)-one 1452231-50-3 C23H19ClFN5O
    6-(2-chloro-6-fluorophenyl)-8-methyl-2-(1,2,3,4-tetrahydroisoquinolin-6-ylamino)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 6-(2,6-dimethylphenyl)-8-methyl-2-[(2'-methyl-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinolin]-7'-yl)amino]pyrido[4,3-d]pyrimidin-5(6H)-one 1452231-73-0 C28H29N5O
    6-(2,6-dimethylphenyl)-8-methyl-2-[(2'-methyl-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinolin]-7'-yl)amino]pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 3-chloro-6-methyl-1H-pyrimido<1,2-a>quinolin-1-one 168425-50-1 C13H9ClN2O
    3-chloro-6-methyl-1H-pyrimido<1,2-a>quinolin-1-one
    —— 6-(2,6-dichlorophenyl)-8-methyl-2-(methylamino)pyrido[4,3-d]pyrimidin-5(6H)-one 1452231-41-2 C15H12Cl2N4O
    6-(2,6-dichlorophenyl)-8-methyl-2-(methylamino)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 2-Ethylpyrido[1,2-a]pyrimidin-4-one 63736-08-3 C10H10N2O
    2-Ethylpyrido[1,2-a]pyrimidin-4-one
    —— 9-bromo-2-ethyl-4H-pyrido[1,2-a]pyrimidin-4-one 1388036-68-7 C10H9BrN2O
    9-bromo-2-ethyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3,6-dimethyl-4-oxo-1,6,7,8-tetrahydropyrido[1,2-a]pyrimidine-9-carbaldehyde 71165-48-5 C11H14N2O2
    3,6-dimethyl-4-oxo-1,6,7,8-tetrahydropyrido[1,2-a]pyrimidine-9-carbaldehyde
    —— ethyl 9-(piperidinomethylene)-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylate 101478-27-7 C18H25N3O3
    ethyl 9-(piperidinomethylene)-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylate
    —— 3,6-dimethyl-6,7,8,9-tetrahydro-pyrido[1,2-<i>a</i>]pyrimidin-4-one 54504-62-0 C10H14N2O
    3,6-dimethyl-6,7,8,9-tetrahydro-pyrido[1,2-<i>a</i>]pyrimidin-4-one
    —— N'-chloroacetyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-5-carbohydrazide 1417340-53-4 C10H8ClN5O5
    N'-chloroacetyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-5-carbohydrazide
    —— 8-indan-5-yl-2-{4-[2-(4-methylpiperazin-1-yl)-ethyl]phenylamino}-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid ethoxyamide 1023273-87-1 C32H37N7O3
    8-indan-5-yl-2-{4-[2-(4-methylpiperazin-1-yl)-ethyl]phenylamino}-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid ethoxyamide
    —— 8-indan-5-yl-2-{4-[2-(4-methylpiperazin-1-yl)-ethyl]phenylamino}-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid ethyl ester 928788-76-5 C32H36N6O3
    8-indan-5-yl-2-{4-[2-(4-methylpiperazin-1-yl)-ethyl]phenylamino}-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
    —— 5,6,7,8-tetrahydro-6-(3-(methylsulfonyl)pyridin-2-yl)-N-(4-(trifluoromethylsulfonyl)phenyl)pyrido[4,3-d]pyrimidin-4-amine 914611-00-0 C20H18F3N5O4S2
    5,6,7,8-tetrahydro-6-(3-(methylsulfonyl)pyridin-2-yl)-N-(4-(trifluoromethylsulfonyl)phenyl)pyrido[4,3-d]pyrimidin-4-amine
    —— 5,6,7,8-tetrahydro-N-(4-(trifluoromethylsulfonyl)phenyl)pyrido[4,3-d]pyrimidin-4-amine 914612-32-1 C14H13F3N4O2S
    5,6,7,8-tetrahydro-N-(4-(trifluoromethylsulfonyl)phenyl)pyrido[4,3-d]pyrimidin-4-amine
    —— N-(4-(Trifluoromethyl)phenyl)-5,6,7,8-tetrahydro-7-(3-(methylsulfonyl)pyridin-2-yl)-2-(methylthio)pyrido[3,4-d]pyrimidin-4-amine 871034-28-5 C21H20F3N5O2S2
    N-(4-(Trifluoromethyl)phenyl)-5,6,7,8-tetrahydro-7-(3-(methylsulfonyl)pyridin-2-yl)-2-(methylthio)pyrido[3,4-d]pyrimidin-4-amine
    —— 11-phenyl-6,7-dihydropyrimido[2,1-a]-5-isoquinolinium trifluoromethanesulfonate 1265135-89-4 CF3O3S*C18H15N2
    11-phenyl-6,7-dihydropyrimido[2,1-a]-5-isoquinolinium trifluoromethanesulfonate
    —— 11-(Furan-2-ylmethyl)-4,5-dimethyl-2,4,6,11,13-pentazatricyclo[7.4.0.03,7]trideca-1,3(7),5,8,12-pentaen-10-imine 145838-40-0 C15H14N6O
    11-(Furan-2-ylmethyl)-4,5-dimethyl-2,4,6,11,13-pentazatricyclo[7.4.0.03,7]trideca-1,3(7),5,8,12-pentaen-10-imine
    —— N-[(7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-4-(furan-2-carbonyl)piperazine]-1-carboxamide 1609379-75-0 C18H16ClN5O4
    N-[(7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-4-(furan-2-carbonyl)piperazine]-1-carboxamide
    —— 4,5-dimethyl-N-(pyridin-2-ylmethyl)-2,4,6,11,13-pentazatricyclo[7.4.0.03,7]trideca-1,3(7),5,8,10,12-hexaen-10-amine 145838-49-9 C16H15N7
    4,5-dimethyl-N-(pyridin-2-ylmethyl)-2,4,6,11,13-pentazatricyclo[7.4.0.03,7]trideca-1,3(7),5,8,10,12-hexaen-10-amine
    —— 4-amino-3-benzoylaminopyrido<1,2-a>pyrimidin-2-one 174279-89-1 C15H12N4O2
    4-amino-3-benzoylaminopyrido<1,2-a>pyrimidin-2-one
    —— (S)-3-(2,3-dihydroxypropyl)-5-(2-fluoro-4-iodophenylamino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-50-0 C17H16FIN4O4
    (S)-3-(2,3-dihydroxypropyl)-5-(2-fluoro-4-iodophenylamino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 5-(4-bromo-2-fluoroanilino)-8-methyl-3H-pyrido[2,3-d]pyrimidine-4,7-dione 1035556-44-5 C14H10BrFN4O2
    5-(4-bromo-2-fluoroanilino)-8-methyl-3H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (S)-3-(2,3-dihydroxypropyl)-5-(2-fluoro-4-iodophenylamino)-6,8-dimethylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-58-8 C18H18FIN4O4
    (S)-3-(2,3-dihydroxypropyl)-5-(2-fluoro-4-iodophenylamino)-6,8-dimethylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 5-(2-fluoro-4-iodophenylamino)-3-(2-hydroxyethyl)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-47-5 C16H14FIN4O3
    5-(2-fluoro-4-iodophenylamino)-3-(2-hydroxyethyl)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— (R)-3-(2,3-dihydroxypropyl)-5-(2-fluoro-4-iodophenylamino)-6,8-dimethylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-53-3 C18H18FIN4O4
    (R)-3-(2,3-dihydroxypropyl)-5-(2-fluoro-4-iodophenylamino)-6,8-dimethylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 5-(2-fluoro-4-iodophenylamino)-6,8-dimethylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-57-7 C15H12FIN4O2
    5-(2-fluoro-4-iodophenylamino)-6,8-dimethylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione