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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-chloro-6,8-dimethylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035556-32-1 C9H8ClN3O2
    5-chloro-6,8-dimethylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 6-benzyl-N-((6-chloropyridin-3-yl)methyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine 1073428-71-3 C20H20ClN5
    6-benzyl-N-((6-chloropyridin-3-yl)methyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine
    —— 5-chloro-2-{4-[(R)-1-(2-methoxy-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-89-3 C21H20ClN7O
    5-chloro-2-{4-[(R)-1-(2-methoxy-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 2-(4-bromo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-5-chlorobenzonitrile 1073428-35-9 C14H10BrClN4
    2-(4-bromo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-5-chlorobenzonitrile
    —— (R)-6-benzyl-N-(1-(6-(trifluoromethyl)pyridin-3-yl)ethyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine 1073428-64-4 C22H22F3N5
    (R)-6-benzyl-N-(1-(6-(trifluoromethyl)pyridin-3-yl)ethyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine
    —— 5-chloro-2-(4-hydroxy-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile 1073428-37-1 C14H11ClN4O
    5-chloro-2-(4-hydroxy-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile
    —— 5-chloro-2-(4-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile 1073428-36-0 C15H13ClN4O
    5-chloro-2-(4-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile
    —— 2-{4-[(R)-3-Hydroxy-1-(6-trifluoromethyl-pyridin-3-yl)-propylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-95-1 C24H23F3N6O
    2-{4-[(R)-3-Hydroxy-1-(6-trifluoromethyl-pyridin-3-yl)-propylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 6-benzyl-N-((6-methoxypyridin-3-yl)methyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine 1073428-72-4 C21H23N5O
    6-benzyl-N-((6-methoxypyridin-3-yl)methyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine
    —— 5-chloro-2-(4-chloro-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile 1073428-40-6 C14H10Cl2N4
    5-chloro-2-(4-chloro-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile
    —— 8-((E)-1-pentenyl)-4H-pyrido[1,2-a]pyrimidin-4-one 1335239-92-3 C13H14N2O
    8-((E)-1-pentenyl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— Carbamic acid, N-[2-(6-oxopyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-7(6H)-yl)ethyl]-, 1,1-dimethylethyl ester 1374509-42-8 C16H19N5O3
    Carbamic acid, N-[2-(6-oxopyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-7(6H)-yl)ethyl]-, 1,1-dimethylethyl ester
    —— 2,4-Dioxo-1,3,7-trimethyl-6-methoxycarbonyl-1,2,3,4-tetrahydro-pyrido<2,3-d>pyrimidin 17789-34-3 C12H13N3O4
    2,4-Dioxo-1,3,7-trimethyl-6-methoxycarbonyl-1,2,3,4-tetrahydro-pyrido<2,3-d>pyrimidin
    —— 4-Chloro-2-(trifluoromethyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine hydrochloride 647863-08-9 C8H8Cl2F3N3
    4-Chloro-2-(trifluoromethyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine hydrochloride
    —— 2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrido[4,3-d]pyrimidin-4-amine 1361569-63-2 C20H14FN7
    2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrido[4,3-d]pyrimidin-4-amine
    —— 6-(tert-butoxycarbonyl)-2-(S)-{1-[4-(trifluoromethyl)phenyl]ethylamino}-3-methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-(3H)-one 1256476-09-1 C22H27F3N4O4
    6-(tert-butoxycarbonyl)-2-(S)-{1-[4-(trifluoromethyl)phenyl]ethylamino}-3-methoxy-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-(3H)-one
    —— (S)-tert-butyl 4-oxo-3-(pyrrolidin-1-yl)-2-{1-[4-(trifluoromethyl)phenyl]ethylamino}-3,4,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 1256476-23-9 C25H32F3N5O3
    (S)-tert-butyl 4-oxo-3-(pyrrolidin-1-yl)-2-{1-[4-(trifluoromethyl)phenyl]ethylamino}-3,4,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
    —— 2-(S)-{1-[4-(trifluoromethyl)phenyl]ethylamino}-3-dimethylamino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-(3H)-one 1256476-11-5 C18H22F3N5O
    2-(S)-{1-[4-(trifluoromethyl)phenyl]ethylamino}-3-dimethylamino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-(3H)-one
    —— 6-(tert-butoxycarbonyl)-2-(S)-{1-[4-(trifluoromethyl)phenyl]ethylamino}-3-dimethylamino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-(3H)-one 1256476-05-7 C23H30F3N5O3
    6-(tert-butoxycarbonyl)-2-(S)-{1-[4-(trifluoromethyl)phenyl]ethylamino}-3-dimethylamino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-(3H)-one
    —— 8-(7-methoxy-2,3-dihydro-1H-inden-1-yl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one 1232030-45-3 C18H17N3O2S
    8-(7-methoxy-2,3-dihydro-1H-inden-1-yl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— 8-(2-cyclopropylbenzyl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one 1232030-49-7 C18H17N3OS
    8-(2-cyclopropylbenzyl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— 2-chloro-9-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one 1365987-40-1 C9H4ClF3N2O
    2-chloro-9-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-bromo-2-(1-hydroxyethyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 1259080-45-9 C11H11BrN2O2
    3-bromo-2-(1-hydroxyethyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-cyclopropyl-9-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one 1365987-42-3 C12H9F3N2O
    2-cyclopropyl-9-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-bromo-2-(hydroxymethyl)-4H-pyrido[1,2-a]pyrimidin-4-one 1259080-76-6 C9H7BrN2O2
    3-bromo-2-(hydroxymethyl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-bromo-7-fluoro-2-(1-hydroxyethyl)-4H-pyrido[1,2-a]pyrimidin-4-one 1259080-28-8 C10H8BrFN2O2
    3-bromo-7-fluoro-2-(1-hydroxyethyl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1-chloroethyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 1262441-42-8 C11H11ClN2O
    2-(1-chloroethyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1-bromopropyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 1262441-45-1 C12H13BrN2O
    2-(1-bromopropyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— methyl 4-(1-piperidinyl)pyrido[3,2-d]pyrimidine-6-carboxylate 878389-44-7 C14H16N4O2
    methyl 4-(1-piperidinyl)pyrido[3,2-d]pyrimidine-6-carboxylate
    —— 3-Benzyloxy-2-[5-(4-fluoro-benzyl)-1H-imidazol-2-yl]-7-morpholin-4-yl-pyrido[1,2-a]pyrimidin-4-one 1202923-20-3 C29H26FN5O3
    3-Benzyloxy-2-[5-(4-fluoro-benzyl)-1H-imidazol-2-yl]-7-morpholin-4-yl-pyrido[1,2-a]pyrimidin-4-one
    —— [4-(1-piperidinyl)pyrido[3,2-d]pyrimidin-6-yl]methanol 878389-45-8 C13H16N4O
    [4-(1-piperidinyl)pyrido[3,2-d]pyrimidin-6-yl]methanol
    —— 3-benzyloxy-7-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidine-2-carboxylic acid [3-(4-fluoro-phenyl)-2-oxo-propyl]-amide 1202922-90-4 C29H27FN4O5
    3-benzyloxy-7-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidine-2-carboxylic acid [3-(4-fluoro-phenyl)-2-oxo-propyl]-amide
    —— 2-(3-benzyloxy-7-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)-5-(4-fluoro-benzyl)-1H-imidazol-1-ium trifluoroacetate 1202923-21-4 C2HF3O2*C29H26FN5O3
    2-(3-benzyloxy-7-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)-5-(4-fluoro-benzyl)-1H-imidazol-1-ium trifluoroacetate
    —— 3-benzyloxy-2-[5-(3-chloro-4-fluoro-benzyl)-1H-imidazol-2-yl]-9-(3-methyl-2-oxo-imidazolidin-1-yl)-7-morpholin-4-yl-pyrido[1,2-a]pyrimidin-4-one 1202923-52-1 C33H31ClFN7O4
    3-benzyloxy-2-[5-(3-chloro-4-fluoro-benzyl)-1H-imidazol-2-yl]-9-(3-methyl-2-oxo-imidazolidin-1-yl)-7-morpholin-4-yl-pyrido[1,2-a]pyrimidin-4-one
    —— 5-[bis-(4-methoxy-benzyl)-amino]-8-cyclopentyl-2-methanesulfonyl-8H-pyrido[2,3-d]pyrimidin-7-one 1192133-05-3 C29H32N4O5S
    5-[bis-(4-methoxy-benzyl)-amino]-8-cyclopentyl-2-methanesulfonyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 5-[bis-(4-methoxy-benzyl)-amino]-8-cyclopentyl-2-methanesulfinyl-8H-pyrido[2,3-d]pyrimidin-7-one 1192133-04-2 C29H32N4O4S
    5-[bis-(4-methoxy-benzyl)-amino]-8-cyclopentyl-2-methanesulfinyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 2-propyl-4-(trifluoromethyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine hydrochloric acid salt 911637-51-9 C11H14F3N3*ClH
    2-propyl-4-(trifluoromethyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine hydrochloric acid salt
    —— (E)-3-[3-(2-dimethylamino-ethyl)-2-oxo-1,2,3,4-tetrahydro-pyrido[2,3-d]pyrimidin-6-yl]acrylic acid hydrochloride 709650-36-2 C14H18N4O3*ClH
    (E)-3-[3-(2-dimethylamino-ethyl)-2-oxo-1,2,3,4-tetrahydro-pyrido[2,3-d]pyrimidin-6-yl]acrylic acid hydrochloride
    —— 3-(5-amino-4-fluoro-2-methylphenyl)-7-(2-(dimethylamino)ethylamino)-1-methyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one 1011464-22-4 C19H25FN6O
    3-(5-amino-4-fluoro-2-methylphenyl)-7-(2-(dimethylamino)ethylamino)-1-methyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one
    —— 1H-Imidazo[4',5':5,6]pyrido[3,2-d]pyrimidine 946387-54-8 C8H5N5
    1H-Imidazo[4',5':5,6]pyrido[3,2-d]pyrimidine
    —— 2-imidazol-1-yl-4-morpholin-4-yl-pyrido[3,2-d]pyrimidine-6-carboxylic acid N'-acetyl-hydrazide 1220113-70-1 C17H18N8O3
    2-imidazol-1-yl-4-morpholin-4-yl-pyrido[3,2-d]pyrimidine-6-carboxylic acid N'-acetyl-hydrazide
    —— 1-ethyl-3-[4-[4-(3-methylmorpholin-4-yl)-7-pyrimidin-2-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-2-yl]phenyl]urea —— C25H30N8O2
    1-ethyl-3-[4-[4-(3-methylmorpholin-4-yl)-7-pyrimidin-2-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-2-yl]phenyl]urea
    —— 6-bromo-8-cyclopentyl-4-methyl-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one 1209495-21-5 C14H16BrN3OS
    6-bromo-8-cyclopentyl-4-methyl-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— (6-(Methylsulfonyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)methanol 1182323-81-4 C9H13N3O3S
    (6-(Methylsulfonyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)methanol
    —— N-(2-methylpyridin-4-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-amine 1395079-03-4 C13H15N5
    N-(2-methylpyridin-4-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-amine
    —— 4-[2-(6-fluoro-pyrido[3,4-d] pyrimidin-4-ylamino)-phenoxy]-butyric acid ethyl ester 855995-81-2 C19H19FN4O3
    4-[2-(6-fluoro-pyrido[3,4-d] pyrimidin-4-ylamino)-phenoxy]-butyric acid ethyl ester
    —— 8-Bicyclo[2.2.1]hept-2-yl-2-methylsulfanyl-5-oxo-5,6,7,8-tetrahydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid ethyl ester 928789-56-4 C18H23N3O3S
    8-Bicyclo[2.2.1]hept-2-yl-2-methylsulfanyl-5-oxo-5,6,7,8-tetrahydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
    —— 2-amino-4-morpholino-6-(3-thiophene)pyrido[3,2-d]pyrimidine 897361-70-5 C15H15N5OS
    2-amino-4-morpholino-6-(3-thiophene)pyrido[3,2-d]pyrimidine
    —— 2-amino-4-morpholino-6-(5-indolyl)pyrido[3,2-d]pyrimidine 897361-74-9 C19H18N6O
    2-amino-4-morpholino-6-(5-indolyl)pyrido[3,2-d]pyrimidine
    —— 6-(Furan-2-yl)-4-(morpholin-4-yl)pyrido[3,2-d]pyrimidin-2-amine 897361-69-2 C15H15N5O2
    6-(Furan-2-yl)-4-(morpholin-4-yl)pyrido[3,2-d]pyrimidin-2-amine