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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
    —— 3-(4-methoxyphenethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrido[3,4-d]pyrimidine 1357082-27-9 C16H15N3O3
    3-(4-methoxyphenethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrido[3,4-d]pyrimidine
    —— 1,3-dimethyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydro-pyrido[2,3-<i>d</i>]pyrimidine-5-carboxylic acid methyl ester 37587-38-5 C11H11N3O5
    1,3-dimethyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydro-pyrido[2,3-<i>d</i>]pyrimidine-5-carboxylic acid methyl ester
    —— 2-[(2S)-2-methylpiperidin-1-yl]-4-piperidin-1-ylpyrido[2,3-d]pyrimidine 1195785-38-6 C18H25N5
    2-[(2S)-2-methylpiperidin-1-yl]-4-piperidin-1-ylpyrido[2,3-d]pyrimidine
    —— 2-diethylamino-4-oxo-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine-3-carbaldehyde 111680-72-9 C13H15N3O2
    2-diethylamino-4-oxo-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine-3-carbaldehyde
    —— 4-amino-8-methoxymethyl-2-methylsulfanyl-5-oxo-5,8-dihydro-pyrido[2,3-<i>d</i>]pyrimidine-6-carboxylic acid amide 61140-13-4 C11H13N5O3S
    4-amino-8-methoxymethyl-2-methylsulfanyl-5-oxo-5,8-dihydro-pyrido[2,3-<i>d</i>]pyrimidine-6-carboxylic acid amide
    —— tert-butyl 4-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidine-1-carboxylate 1332076-13-7 C22H30ClN5O3
    tert-butyl 4-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidine-1-carboxylate
    —— tert-butyl 4-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methylene)piperidine-1-carboxylate 1332076-12-6 C22H28ClN5O3
    tert-butyl 4-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methylene)piperidine-1-carboxylate
    —— (2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methanol 1332075-56-5 C12H13ClN4O2
    (2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methanol
    —— 1-(4-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-1-yl)ethanone 1332076-39-7 C19H24ClN5O2
    1-(4-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-1-yl)ethanone
    —— 4-Methoxy-pyrido<2,3-d>pyrimidin 28732-78-7 C8H7N3O
    4-Methoxy-pyrido<2,3-d>pyrimidin
    —— tert-butyl 4-chloro-2-(trifluoromethyl)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate 1274804-46-4 C13H15ClF3N3O2
    tert-butyl 4-chloro-2-(trifluoromethyl)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate
    —— 6-amino-2-phenyl-5,7,9-triazatetracycle[8.7.O.O<sup>3,8</sup>.O<sup>11,16</sup>]heptadeca-1(10),3(8),6,11,13,15-hexaene-4,17-dione 876722-03-1 C20H14N4O2
    6-amino-2-phenyl-5,7,9-triazatetracycle[8.7.O.O<sup>3,8</sup>.O<sup>11,16</sup>]heptadeca-1(10),3(8),6,11,13,15-hexaene-4,17-dione
    —— ethyl (6S,9R)-9-benzyl-6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carboxylate 126525-92-6 C19H22N2O3
    ethyl (6S,9R)-9-benzyl-6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carboxylate
    —— ethyl (9Z)-9-benzylidene-6-methyl-4-oxo-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylate 128778-05-2 C19H20N2O3
    ethyl (9Z)-9-benzylidene-6-methyl-4-oxo-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylate
    —— 5-(4-chloro-1-oxobutyl)-5,6,8,9,10,11-hexahydro-8-oxo-11aH-pyrido<1,2-c>quinazoline-6,11a-dicarbonitrile 126994-88-5 C18H17ClN4O2
    5-(4-chloro-1-oxobutyl)-5,6,8,9,10,11-hexahydro-8-oxo-11aH-pyrido<1,2-c>quinazoline-6,11a-dicarbonitrile
    —— 4-[2-(2-amino-4-oxo-3H-pyrido[3,4-d]pyrimidin-6-yl)ethyl]benzoic acid 528597-17-3 C16H14N4O3
    4-[2-(2-amino-4-oxo-3H-pyrido[3,4-d]pyrimidin-6-yl)ethyl]benzoic acid
    —— 4-[2-(2,4-Diaminopyrido[3,4-d]pyrimidin-6-yl)ethyl]benzoic acid 1028269-33-1 C16H15N5O2
    4-[2-(2,4-Diaminopyrido[3,4-d]pyrimidin-6-yl)ethyl]benzoic acid
    —— 3-Hydroxy-2,6,8-trimethyl-3,4-dihydro-pyrido<3.4-d>pyrimidon-(4) 22378-53-6 C10H11N3O2
    3-Hydroxy-2,6,8-trimethyl-3,4-dihydro-pyrido<3.4-d>pyrimidon-(4)
    —— 3-[(2-Bromophenyl)methyl]pyrido[1,2-a]pyrimidin-2-one 1449481-49-5 C15H11BrN2O
    3-[(2-Bromophenyl)methyl]pyrido[1,2-a]pyrimidin-2-one
    —— (1H-indol-5-yl)-(6-methyl-pyrido[3,4-d]pyrimidin-4-yl)-amine methanesulfonate 186519-83-5 CH4O3S*C16H13N5
    (1H-indol-5-yl)-(6-methyl-pyrido[3,4-d]pyrimidin-4-yl)-amine methanesulfonate
    —— 3-[2-(3,4-dimethoxyphenyl)ethyl]-9,10-dimethoxy-3,4,6,7-tetrahydro-2H-pyrimido[4,3-a]isoquinoline-1-carbonitrile 646990-20-7 C25H29N3O4
    3-[2-(3,4-dimethoxyphenyl)ethyl]-9,10-dimethoxy-3,4,6,7-tetrahydro-2H-pyrimido[4,3-a]isoquinoline-1-carbonitrile
    —— 2-amino-5,6-dihydro-6-methyl-4-(methyilamino)pyrido[2,3-d]pyrimidin-7(8H)-one 1218453-73-6 C9H13N5O
    2-amino-5,6-dihydro-6-methyl-4-(methyilamino)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— 2-amino-9,10-dimethoxy-6,7-dihydro-4H-pyrimido(2,1-a)isoquinolin-4-one 79937-03-4 C14H15N3O3
    2-amino-9,10-dimethoxy-6,7-dihydro-4H-pyrimido(2,1-a)isoquinolin-4-one
    —— 8-[2-(4-Isopropyl-1,3-thiazol-2-yl)ethyl]-2-morpholino-4-oxo-4H-pyrido[1,2-a]-pyrimidine-3-carbaldehyde 475059-51-9 C21H24N4O3S
    8-[2-(4-Isopropyl-1,3-thiazol-2-yl)ethyl]-2-morpholino-4-oxo-4H-pyrido[1,2-a]-pyrimidine-3-carbaldehyde
    —— tert-butyl (E)-3-{8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-4-oxo-9-methoxy-2-morpholino-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-propenoate 475060-07-2 C28H36N4O5S
    tert-butyl (E)-3-{8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-4-oxo-9-methoxy-2-morpholino-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-propenoate
    —— 8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-9-methoxy-2-morpholino-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde 475060-06-1 C22H26N4O4S
    8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-9-methoxy-2-morpholino-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde
    —— 2-pyrrolidin-1-yl-7-[(2,4,5-trimethoxyphenyl)methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-amine 1002103-47-0 C21H29N5O3
    2-pyrrolidin-1-yl-7-[(2,4,5-trimethoxyphenyl)methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-amine
    —— 7-[(2-methoxyphenyl)methyl]-2-pyrrolidin-1-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-amine 1002103-36-7 C19H25N5O
    7-[(2-methoxyphenyl)methyl]-2-pyrrolidin-1-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-amine
    —— 7-[(4-methoxyphenyl)methyl]-2-pyrrolidin-1-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-amine 1002103-32-3 C19H25N5O
    7-[(4-methoxyphenyl)methyl]-2-pyrrolidin-1-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-amine
    —— 2-[(4-amino-2-pyrrolidin-1-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methyl]phenol 1002103-35-6 C18H23N5O
    2-[(4-amino-2-pyrrolidin-1-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methyl]phenol
    —— 4-[(4-amino-2-pyrrolidin-1-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methyl]-2-methoxyphenol 1002103-41-4 C19H25N5O2
    4-[(4-amino-2-pyrrolidin-1-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methyl]-2-methoxyphenol
    —— 2,8-dichloro-4-(4-trifluoromethylphenylamino)pyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester 1352402-70-0 C16H9Cl2F3N4O2
    2,8-dichloro-4-(4-trifluoromethylphenylamino)pyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester
    —— 4-diethylamino-2-phenylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester 1352402-77-7 C17H17N5O2
    4-diethylamino-2-phenylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester
    —— 4-(4-methoxyphenylamino)pyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester 1372710-99-0 C16H14N4O3
    4-(4-methoxyphenylamino)pyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester
    —— methyl 2-anilino-8-chloro-4-(dimethylamino)pyrido[3,2-d]pyrimidine-6-carboxylate 1352402-75-5 C17H16ClN5O2
    methyl 2-anilino-8-chloro-4-(dimethylamino)pyrido[3,2-d]pyrimidine-6-carboxylate
    —— 6-carbomethoxy-2,4,8-trioxopyrido<3,2-d>pyrimidine 68409-24-5 C9H7N3O5
    6-carbomethoxy-2,4,8-trioxopyrido<3,2-d>pyrimidine
    —— methyl 2,8-dichloro-4-morpholin-4-yl-pyrido[3,2-d]pyrimidine-6-carboxylate 1220113-83-6 C13H12Cl2N4O3
    methyl 2,8-dichloro-4-morpholin-4-yl-pyrido[3,2-d]pyrimidine-6-carboxylate
    —— 2-benzylamino-8-chloro-4-dimethylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester 1352402-72-2 C18H18ClN5O2
    2-benzylamino-8-chloro-4-dimethylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester
    —— 2,8-dichloro-4-phenylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester 1352402-68-6 C15H10Cl2N4O2
    2,8-dichloro-4-phenylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester
    —— 2-n-butylamino-8-chloro-4-dimethylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester 1352402-71-1 C15H20ClN5O2
    2-n-butylamino-8-chloro-4-dimethylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester
    —— Methyl 1,3,4,6-Tetrahydro-6-oxo-2H-pyrido<1,2-a>pyrimidine-9-pentanoate 108816-15-5 C14H20N2O3
    Methyl 1,3,4,6-Tetrahydro-6-oxo-2H-pyrido<1,2-a>pyrimidine-9-pentanoate
    —— 2,8-dichloro-4-(4-methoxyphenylamino)pyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester 1352402-69-7 C16H12Cl2N4O3
    2,8-dichloro-4-(4-methoxyphenylamino)pyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester
    —— 2,8-dichloro-4-cyclohexylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester 1352402-65-3 C15H16Cl2N4O2
    2,8-dichloro-4-cyclohexylaminopyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester
    —— methyl 2,8-dichloro-4-(1-piperidinyl)pyrido[3,2-d]pyrimidine-6-carboxylate 878389-43-6 C14H14Cl2N4O2
    methyl 2,8-dichloro-4-(1-piperidinyl)pyrido[3,2-d]pyrimidine-6-carboxylate
    —— 2-benzoyl-9-methyl-1,2,3,4-tetrahydro-11H-dipyrido<1,2-a:4,3-d>pyrimidin-11-one 113400-84-3 C19H17N3O2
    2-benzoyl-9-methyl-1,2,3,4-tetrahydro-11H-dipyrido<1,2-a:4,3-d>pyrimidin-11-one
    —— 2-((2-tert-butylphenyl)amino)pyrido[1,2-a]pyrimidin-4-one 426257-34-3 C18H19N3O
    2-((2-tert-butylphenyl)amino)pyrido[1,2-a]pyrimidin-4-one
    —— 2,4-Dioxo-6-methyl-pyrido<2,3-d>pyrimidin 49738-87-6 C8H7N3O2
    2,4-Dioxo-6-methyl-pyrido<2,3-d>pyrimidin
    —— 1,3,6-trimethylpyrido<2,3-d>pyrimidine-2,4(1H,3H)-dione 88629-00-9 C10H11N3O2
    1,3,6-trimethylpyrido<2,3-d>pyrimidine-2,4(1H,3H)-dione
    —— Methyl-1,3,7-trimethyl-5-(3,4-dimethoxyphenyl)-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido [2,3-d]pyrimidine-6-carboxylate 96996-32-6 C20H23N3O6
    Methyl-1,3,7-trimethyl-5-(3,4-dimethoxyphenyl)-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido [2,3-d]pyrimidine-6-carboxylate
    —— 10-methyl-2,10-dihydro-3<i>H</i>-imidazo[1,2-<i>a</i>]pyrido[2,3-<i>d</i>]pyrimidin-5-one 53914-09-3 C10H10N4O
    10-methyl-2,10-dihydro-3<i>H</i>-imidazo[1,2-<i>a</i>]pyrido[2,3-<i>d</i>]pyrimidin-5-one