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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 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-Vinyl-5-phenyl-barbitursaeure 91973-80-7 C12H10N2O3
    5-Vinyl-5-phenyl-barbitursaeure
    —— 4-tert-butyl-N-(7-(4-nitrophenyl)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide 1189852-96-7 C23H21N5O3
    4-tert-butyl-N-(7-(4-nitrophenyl)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide
    —— (1-((2R,4S)-5-(2-cyanoethylidene)-4-hydroxytetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl pivalate 1417177-87-7 C17H21N3O6
    (1-((2R,4S)-5-(2-cyanoethylidene)-4-hydroxytetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl pivalate
    —— 5,6-dihydro-isothiazolo[4,5-<i>d</i>]pyridazine-4,7-dione 118767-89-8 C5H3N3O2S
    5,6-dihydro-isothiazolo[4,5-<i>d</i>]pyridazine-4,7-dione
    —— 1-(2-bromophenyl)-3-{[4-(1,1-dimethylethyl)phenyl]methyl}-2,4,6(1H,3H,5H)-pyrimidinetrione 960541-08-6 C21H21BrN2O3
    1-(2-bromophenyl)-3-{[4-(1,1-dimethylethyl)phenyl]methyl}-2,4,6(1H,3H,5H)-pyrimidinetrione
    —— 4-ethoxy-2-ethyl-pyrimidine-5-carboxylic acid (1-ethyl-pyrrolidin-2-ylmethyl)-amide 72412-10-3 C16H26N4O2
    4-ethoxy-2-ethyl-pyrimidine-5-carboxylic acid (1-ethyl-pyrrolidin-2-ylmethyl)-amide
    —— 3,4,8,9-tetrakis-(tert-butoxycarbonyl)-3,4,8,9-tetrazabicyclo<4.4.0>dec-1(Δ<sup>1,6</sup>)-ene 104835-52-1 C26H44N4O8
    3,4,8,9-tetrakis-(tert-butoxycarbonyl)-3,4,8,9-tetrazabicyclo<4.4.0>dec-1(Δ<sup>1,6</sup>)-ene
    —— 2-(1-azidopropyl)pyrazine 1206896-40-3 C7H9N5
    2-(1-azidopropyl)pyrazine
    —— ethyl 4-methyl-2-(morpholinothio)-6-(4-nitrophenyl)pyrimidine-5-carboxylate 1427279-24-0 C18H20N4O5S
    ethyl 4-methyl-2-(morpholinothio)-6-(4-nitrophenyl)pyrimidine-5-carboxylate
    —— 1269999-18-9 C20H19BrN2O4
    —— 3,6-bis(4-ethoxyphenyl)-4-(methylthio)pyridazine 1415146-77-8 C21H22N2O2S
    3,6-bis(4-ethoxyphenyl)-4-(methylthio)pyridazine
    —— N-(5-cyclopropyl-1H-pyrazol-3-yl)-7-(3,5-dimethylphenyl)imidazo[1,2-f]pyrimidin-5-amine 883734-40-5 C20H20N6
    N-(5-cyclopropyl-1H-pyrazol-3-yl)-7-(3,5-dimethylphenyl)imidazo[1,2-f]pyrimidin-5-amine
    —— 3-amino-2-benzyl-6-(1-isobutyrylamino-ethyl)-2<i>H</i>-[1,2,4]triazin-5-one 53785-90-3 C16H21N5O2
    3-amino-2-benzyl-6-(1-isobutyrylamino-ethyl)-2<i>H</i>-[1,2,4]triazin-5-one
    —— 5-chloro-6-isobutyl-pyrazine-2,3-dicarbonitrile 72111-63-8 C10H9ClN4
    5-chloro-6-isobutyl-pyrazine-2,3-dicarbonitrile
    —— 5-[1-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl]-N-(1-{[2-(ethyloxy)-3-pyridinyl]methyl}-1H-pyrazol-3-yl)-1,3,4-thiadiazol-2-amine 1372891-05-8 C20H24N8OS
    5-[1-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl]-N-(1-{[2-(ethyloxy)-3-pyridinyl]methyl}-1H-pyrazol-3-yl)-1,3,4-thiadiazol-2-amine
    —— [6-(3-methoxyphenyl)-2-morpholin-4-yl-4-(3-pyridylamino)pyrimidin-5-yl]formaldehyde 1055905-66-2 C21H21N5O3
    [6-(3-methoxyphenyl)-2-morpholin-4-yl-4-(3-pyridylamino)pyrimidin-5-yl]formaldehyde
    —— 3-{6-[(3-chloro-4-methoxyphenyl)amino]-2-morpholin-4-ylpyrimidin-4-yl}phenol 701243-05-2 C21H21ClN4O3
    3-{6-[(3-chloro-4-methoxyphenyl)amino]-2-morpholin-4-ylpyrimidin-4-yl}phenol
    —— 3-amino-N-(2-methylpyridin-4-yl)-6-(4-methylsulfonylphenyl)pyrazine-2-carboxamide 1232423-03-8 C18H17N5O3S
    3-amino-N-(2-methylpyridin-4-yl)-6-(4-methylsulfonylphenyl)pyrazine-2-carboxamide
    —— 5-ethyl-5-(1-methoxy-ethyl)-pyrimidine-2,4,6-trione 25629-14-5 C9H14N2O4
    5-ethyl-5-(1-methoxy-ethyl)-pyrimidine-2,4,6-trione
    —— 5-ethyl-5,5'-(2,5-dioxa-hexanediyl)-di-barbituric acid 108852-00-2 C14H18N4O8
    5-ethyl-5,5'-(2,5-dioxa-hexanediyl)-di-barbituric acid
    —— [Cu(N'-[(pyridin-2-yl)methylene]pyrazine-2-carbohydrazide-H)]ClO<sub>4</sub> 1508319-13-8 C11H8N5O*ClO4*Cu
    [Cu(N'-[(pyridin-2-yl)methylene]pyrazine-2-carbohydrazide-H)]ClO<sub>4</sub>
    —— 2-pyrazinylmethyl acrylate 72789-20-9 C8H8N2O2
    2-pyrazinylmethyl acrylate
    —— 1-[4-(6,7-dimethoxyquinolin-4-yloxy)-2-fluorophenyl]-3-[4-(2-fluorophenyl)-2-isopropyl-1-methyl-1H-imidazol-5-yl]urea 1355346-62-1 C31H29F2N5O4
    1-[4-(6,7-dimethoxyquinolin-4-yloxy)-2-fluorophenyl]-3-[4-(2-fluorophenyl)-2-isopropyl-1-methyl-1H-imidazol-5-yl]urea
    —— 2-Chloro-4-(2,3,4-trimethoxyphenyl)pyrimidine 468085-74-7 C13H13ClN2O3
    2-Chloro-4-(2,3,4-trimethoxyphenyl)pyrimidine
    —— 4-(3-hydroxyphenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-44-4 C18H16N4O4
    4-(3-hydroxyphenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— Tetrakis(hexahydro-2H-pyrimido[1,2-a]pyrimidinato)ditungsten(III) dichloride 280107-73-5 C28H50Cl2N12W2-2
    Tetrakis(hexahydro-2H-pyrimido[1,2-a]pyrimidinato)ditungsten(III) dichloride
    —— N-(2-(tert-butyldimethylsilyloxy)ethyl)-5-(4-(5-cyclopropyl-1H-pyrazol-3-ylamino)-5-ethynylpyrimidin-2-yl)thiophene-2-sulfonamide 1266480-51-6 C24H32N6O3S2Si
    N-(2-(tert-butyldimethylsilyloxy)ethyl)-5-(4-(5-cyclopropyl-1H-pyrazol-3-ylamino)-5-ethynylpyrimidin-2-yl)thiophene-2-sulfonamide
    —— 3-[4-[(5-cyclopropyl-2H-pyrazol-3-yl)amino]-5-ethynyl-pyrimidin-2-yl]-N-(2-hydroxyethyl)benzenesulfonamide 1266477-87-5 C20H20N6O3S
    3-[4-[(5-cyclopropyl-2H-pyrazol-3-yl)amino]-5-ethynyl-pyrimidin-2-yl]-N-(2-hydroxyethyl)benzenesulfonamide
    —— 4-chloro-6-(trifluoromethyl)-5,6,7,8-tetrahydroquinazoline 1256784-33-4 C9H8ClF3N2
    4-chloro-6-(trifluoromethyl)-5,6,7,8-tetrahydroquinazoline
    —— 3-bromo-7-pyridin-4-yl-5-[2-(pyridin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one 1433203-97-4 C18H13BrN4OS
    3-bromo-7-pyridin-4-yl-5-[2-(pyridin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one
    —— 6-chloro-2-methyl-3-oxo-2,3-dihydropyridazine-4-carbaldehyde 1408333-68-5 C6H5ClN2O2
    6-chloro-2-methyl-3-oxo-2,3-dihydropyridazine-4-carbaldehyde
    —— 4-methyl-2,6-bis-(2-nitro-phenyl)-pyrimidine-5-carboxylic acid ethyl ester 80742-19-4 C20H16N4O6
    4-methyl-2,6-bis-(2-nitro-phenyl)-pyrimidine-5-carboxylic acid ethyl ester
    —— 1,3-Dicyclohexyl-5-oxomethylene-imidazolidine-2,4-dione 117135-81-6 C16H22N2O3
    1,3-Dicyclohexyl-5-oxomethylene-imidazolidine-2,4-dione
    —— US10266493, Example 2HH 1352793-04-4 C14H15N3O3S
    US10266493, Example 2HH
    —— 2-{6-{[4-butyl-1-(5-methoxypyrimidin-2-yl)-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl]methyl}pyridin-3-yl}-N'-hydroxybenzimidamide 1283715-91-2 C27H29N7O3
    2-{6-{[4-butyl-1-(5-methoxypyrimidin-2-yl)-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl]methyl}pyridin-3-yl}-N'-hydroxybenzimidamide
    —— 15,29-bis(4-methylphenyl)-2,5,8,19,22,25-hexaoxa-12,14,30,32-tetrazapentacyclo[24.8.0.09,18.011,16.028,33]tetratriaconta-1(26),9(18),10,12,14,16,27,29,31,33-decaene 139979-44-5 C38H36N4O6
    15,29-bis(4-methylphenyl)-2,5,8,19,22,25-hexaoxa-12,14,30,32-tetrazapentacyclo[24.8.0.09,18.011,16.028,33]tetratriaconta-1(26),9(18),10,12,14,16,27,29,31,33-decaene
    —— 3-(5-(4-amino-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl)pyridin-2-yloxy)-2,2-dimethylpropanoic acid 1246211-19-7 C17H19N5O5
    3-(5-(4-amino-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl)pyridin-2-yloxy)-2,2-dimethylpropanoic acid
    —— 1,1,1-Trifluoro-2-(4-trifluoromethoxyphenyl)-3-(6-phenoxy-2-pyridylmethyloxy)propan-2-ol 107714-08-9 C22H17F6NO4
    1,1,1-Trifluoro-2-(4-trifluoromethoxyphenyl)-3-(6-phenoxy-2-pyridylmethyloxy)propan-2-ol
    —— 6-amino-1-cyclohexylmethyl-5-nitroso-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 618913-39-6 C11H16N4O2S
    6-amino-1-cyclohexylmethyl-5-nitroso-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
    —— 6-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-hexanoic acid 4-(1R,3S,7S,10R,11S,12S,16S)-[10-allyl-7-hydroxy-8,8,12,16-tetramethyl-3-(2-methyl-benzothiazol-5-yl)-5,9-dioxo-4,17-dioxa-bicyclo[14.1.0]heptadec-11-yloxycarbonyloxymethyl]-2-chloro-phenyl ester 658055-02-8 C48H57ClN2O12S
    6-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-hexanoic acid 4-(1R,3S,7S,10R,11S,12S,16S)-[10-allyl-7-hydroxy-8,8,12,16-tetramethyl-3-(2-methyl-benzothiazol-5-yl)-5,9-dioxo-4,17-dioxa-bicyclo[14.1.0]heptadec-11-yloxycarbonyloxymethyl]-2-chloro-phenyl ester
    —— 1-o-Tolyl-5,5-diallylbarbitursaeure 62231-31-6 C17H18N2O3
    1-o-Tolyl-5,5-diallylbarbitursaeure
    —— 6-chloro-2-(3-bromophenyl)-4-(2-fluorophenyl)quinazoline 1283752-15-7 C20H11BrClFN2
    6-chloro-2-(3-bromophenyl)-4-(2-fluorophenyl)quinazoline
    —— 3-(5-(5-methyl-1H-pyrazol-3-ylamino)imidazo[1,2-c]pyrimidin-7-yl)-N-(pyrrolidin-2-ylmethyl)benzamide 883737-08-4 C22H24N8O
    3-(5-(5-methyl-1H-pyrazol-3-ylamino)imidazo[1,2-c]pyrimidin-7-yl)-N-(pyrrolidin-2-ylmethyl)benzamide
    —— 4-(2-chlorophenyl)-N-(4-methylbenzyl)quinazoline-2-carboxamide 1581275-71-9 C23H18ClN3O
    4-(2-chlorophenyl)-N-(4-methylbenzyl)quinazoline-2-carboxamide
    —— 1,2,4-Triazin-3-amine, 6-bromo-5-chloro- 2061980-21-8 C3H2BrClN4
    1,2,4-Triazin-3-amine, 6-bromo-5-chloro-
    —— 6-methylamino-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 61638-30-0 C14H15N3O4
    6-methylamino-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 2-methyl-6,7-dihydro-5<i>H</i>-cyclopentapyrazine 1-oxide 61928-78-7 C8H10N2O
    2-methyl-6,7-dihydro-5<i>H</i>-cyclopentapyrazine 1-oxide
    —— pyridin-2-ylmethyl (3R,4S)-3-{[5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-yl]amino}-4-(2-fluoroethoxy)pyrrolidine-1-carboxylate 535938-92-2 C27H30Cl2FN5O3
    pyridin-2-ylmethyl (3R,4S)-3-{[5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-yl]amino}-4-(2-fluoroethoxy)pyrrolidine-1-carboxylate
    —— 1186510-95-1 C19H24N6O
    —— 6-amino-2'-dimethylamino-2,4'-bipyrimidin-4(3H)-one 90185-47-0 C10H12N6O
    6-amino-2'-dimethylamino-2,4'-bipyrimidin-4(3H)-one