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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
    —— 1-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-3-ethyl-thiourea 31683-81-5 C9H14N4O2S
    1-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-3-ethyl-thiourea
    —— 6-amino-3-methyl-1-(2-methyl-butyl)-1<i>H</i>-pyrimidine-2,4-dione 65029-07-4 C10H17N3O2
    6-amino-3-methyl-1-(2-methyl-butyl)-1<i>H</i>-pyrimidine-2,4-dione
    —— 5-(2-chloropyrimidin-4-yl)-2-(4-hydroxypiperidin-1-yl)benzonitrile 1129540-70-0 C16H15ClN4O
    5-(2-chloropyrimidin-4-yl)-2-(4-hydroxypiperidin-1-yl)benzonitrile
    —— N-(3-ethoxypropyl)-5,6-dihydroxy-2-(pyridin-2-yl)pyrimidine-4-carboxamide 1407169-86-1 C15H18N4O4
    N-(3-ethoxypropyl)-5,6-dihydroxy-2-(pyridin-2-yl)pyrimidine-4-carboxamide
    —— (E)-3-[3-chloro-5-methyl-4-({5-[(2-nitrobenzyl)oxy]pyridin-2-yl}oxy)phenyl]-1-(4-{4-[2-(4-methoxyphenoxy)ethyl]benzyl}piperazin-1-yl)prop-2-en-1-one 1322781-22-5 C42H41ClN4O7
    (E)-3-[3-chloro-5-methyl-4-({5-[(2-nitrobenzyl)oxy]pyridin-2-yl}oxy)phenyl]-1-(4-{4-[2-(4-methoxyphenoxy)ethyl]benzyl}piperazin-1-yl)prop-2-en-1-one
    —— fluoro-pyrimidine-4-carboxylic acid methyl ester 1785581-69-2 C6H5FN2O2
    fluoro-pyrimidine-4-carboxylic acid methyl ester
    —— 2-(2-dimethylamino-ethyl)-4-ethyl-6-phenyl-2<i>H</i>-pyridazin-3-one 13299-76-8 C16H21N3O
    2-(2-dimethylamino-ethyl)-4-ethyl-6-phenyl-2<i>H</i>-pyridazin-3-one
    —— 2-Methyl-6-isobutyrylmethyl-pyrazin 92877-44-6 C10H14N2O
    2-Methyl-6-isobutyrylmethyl-pyrazin
    —— (5-butyl-4-chloro-6-methyl-pyrimidin-2-yl)-methyl-amine 59144-31-9 C10H16ClN3
    (5-butyl-4-chloro-6-methyl-pyrimidin-2-yl)-methyl-amine
    —— 5,5,7-Trimethyl-2,4,5,6-tetrahydro-benzimidazol-2-thion 17049-93-3 C10H14N2S
    5,5,7-Trimethyl-2,4,5,6-tetrahydro-benzimidazol-2-thion
    —— 2,4-Diamino-6-hydroxy-5-<3-mercapto-propyl>-pyrimidin 5909-33-1 C7H12N4OS
    2,4-Diamino-6-hydroxy-5-<3-mercapto-propyl>-pyrimidin
    —— 2-[[(4-methylpyrimidin-2-yl)amino]methylidene]-3-oxobutanamide 138524-91-1 C10H12N4O2
    2-[[(4-methylpyrimidin-2-yl)amino]methylidene]-3-oxobutanamide
    —— (S)-N-(2,4-difluorophenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)-2-methylpiperazine-1-carboxamide hydrochloride 1228021-36-0 C26H22F3N5O*ClH
    (S)-N-(2,4-difluorophenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)-2-methylpiperazine-1-carboxamide hydrochloride
    —— 5-[1-(1H-imidazol-5-ylmethyl)-2,3-dihydroindol-6-yl]-N-methylpyrimidin-4-amine 1049000-16-9 C17H18N6
    5-[1-(1H-imidazol-5-ylmethyl)-2,3-dihydroindol-6-yl]-N-methylpyrimidin-4-amine
    —— N-(5-chloro-2-hydroxymethylbenzyl)-2-(1-isobutyl-2-methyl-6-oxo-4-phenyl-1,6-dihydro-pyrimidine-5-yl)-acetamide 1037508-49-8 C25H28ClN3O3
    N-(5-chloro-2-hydroxymethylbenzyl)-2-(1-isobutyl-2-methyl-6-oxo-4-phenyl-1,6-dihydro-pyrimidine-5-yl)-acetamide
    —— 1-[(2-chloro-5-thiazolyl)methyl]-2-hydroxy-4-oxo-3-[3-(trifluoromethoxy)phenyl]-4H-pyrido[1,2-a]pyrimidinium inner salt 1263134-14-0 C19H11ClF3N3O3S
    1-[(2-chloro-5-thiazolyl)methyl]-2-hydroxy-4-oxo-3-[3-(trifluoromethoxy)phenyl]-4H-pyrido[1,2-a]pyrimidinium inner salt
    —— (E)-2-(1-(5-isopropylpyrazin-2-yl)ethylidene)hydrazine-1-carbothioamide 1055271-97-0 C10H15N5S
    (E)-2-(1-(5-isopropylpyrazin-2-yl)ethylidene)hydrazine-1-carbothioamide
    —— 4-[[2-Cyclohexyl-5-hydroxy-6-(4-methylphenyl)pyrimidin-4-yl]amino]benzenecarboximidamide 1264926-20-6 C24H27N5O
    4-[[2-Cyclohexyl-5-hydroxy-6-(4-methylphenyl)pyrimidin-4-yl]amino]benzenecarboximidamide
    —— 5-[2-(benzyl-methyl-amino)-ethyl]-5-phenyl-pyrimidine-2,4,6-trione 17255-02-6 C20H21N3O3
    5-[2-(benzyl-methyl-amino)-ethyl]-5-phenyl-pyrimidine-2,4,6-trione
    —— (R)-7-ethyl-2-(4-(4-fluorophenyl)thiazol-5-yl)-8-isopropyl-5-methyl-7,8-dihydropteridin-6(5H)-one 1313519-26-4 C21H22FN5OS
    (R)-7-ethyl-2-(4-(4-fluorophenyl)thiazol-5-yl)-8-isopropyl-5-methyl-7,8-dihydropteridin-6(5H)-one
    —— 1,3-Dipropionyl-2-desoxybarbital 38371-14-1 C14H22N2O4
    1,3-Dipropionyl-2-desoxybarbital
    —— 2-cyclopentylamino-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethylamide 88615-43-4 C12H18N4O2
    2-cyclopentylamino-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethylamide
    —— (R)-(3-methyl-4-(6-nitro-4-phenylphthalazin-1-yl)piperazin-1-yl)(phenyl)methanone 1095638-44-0 C26H23N5O3
    (R)-(3-methyl-4-(6-nitro-4-phenylphthalazin-1-yl)piperazin-1-yl)(phenyl)methanone
    —— 2-benzyl-5,6-dimethyl-3<i>H</i>-pyrimidin-4-one 118987-49-8 C13H14N2O
    2-benzyl-5,6-dimethyl-3<i>H</i>-pyrimidin-4-one
    —— 1246766-92-6 C38H45N7O6S2
    —— 1-Phenyl-5-butyryl-barbitursaeure 92192-18-2 C14H14N2O4
    1-Phenyl-5-butyryl-barbitursaeure
    —— 5-(4-Fluorophenyl)-6-propylpyrimidine-2,4-diamine 1326244-79-4 C13H15FN4
    5-(4-Fluorophenyl)-6-propylpyrimidine-2,4-diamine
    —— 6-Cyano-1-methyl-4-(1H)-pyridazinon 49772-13-6 C6H5N3O
    6-Cyano-1-methyl-4-(1H)-pyridazinon
    —— 2-methyl-5-(2-methyl-imidazol-1-ylmethyl)-pyrimidin-4-ylamine 2352-60-5 C10H13N5
    2-methyl-5-(2-methyl-imidazol-1-ylmethyl)-pyrimidin-4-ylamine
    —— 4-Chlor-5-<2-phenyl-1-benzyl-ethylidenhydrazino>-3-pyridazon 98822-83-4 C19H17ClN4O
    4-Chlor-5-<2-phenyl-1-benzyl-ethylidenhydrazino>-3-pyridazon
    —— 217321-52-3 C35H68N2O3P2PdS2
    —— 5-(3-methyl-1,2,4-oxadiazol-5-yl)pyrimidine-2,4(1H,3H)-dione 1138450-62-0 C7H6N4O3
    5-(3-methyl-1,2,4-oxadiazol-5-yl)pyrimidine-2,4(1H,3H)-dione
    —— 1-(4'-O-acetyl-2',3',6'-trideoxy-α-L-erythro-hex-2-enopyranosyl)thymidine 117325-64-1 C13H16N2O5
    1-(4'-O-acetyl-2',3',6'-trideoxy-α-L-erythro-hex-2-enopyranosyl)thymidine
    —— ethyl 9,9-dinitro-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylate 129986-72-7 C11H12N4O7
    ethyl 9,9-dinitro-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylate
    —— 1-{6(E)-tributylstannyl-5,6-dideoxy-2,3-O-isopropylidene-β-D-ribo-hex-5-enofuranosyl}uracil 148981-70-8 C25H42N2O5Sn
    1-{6(E)-tributylstannyl-5,6-dideoxy-2,3-O-isopropylidene-β-D-ribo-hex-5-enofuranosyl}uracil
    —— 4-((2-oxopropyl)thio)-2,6-diphenylpyrimidine-5-carbonitrile 871950-11-7 C20H15N3OS
    4-((2-oxopropyl)thio)-2,6-diphenylpyrimidine-5-carbonitrile
    —— 2-methyl-3-(2-methylphenyl)-6-phenyl-3,4-dihydropyrimidine-4-thione 87356-82-9 C18H16N2S
    2-methyl-3-(2-methylphenyl)-6-phenyl-3,4-dihydropyrimidine-4-thione
    —— N-(3-methoxybenzyl)-6-(2-(((2R,5S)-5-hydroxy-tetrahydro-2H-pyran-2-yl)methyl)-2H-tetrazol-5-yl)-2-methyl-pyrimidine-4-carboxamide 1112170-44-1 C21H25N7O4
    N-(3-methoxybenzyl)-6-(2-(((2R,5S)-5-hydroxy-tetrahydro-2H-pyran-2-yl)methyl)-2H-tetrazol-5-yl)-2-methyl-pyrimidine-4-carboxamide
    —— 3-(4-fluorophenyl)-2-hydroxy-1-[(2-methyl-5-thiazolyl)methyl]-4-oxo-4H-pyrido[1,2-a]pyrimidinium inner salt 1263133-93-2 C19H14FN3O2S
    3-(4-fluorophenyl)-2-hydroxy-1-[(2-methyl-5-thiazolyl)methyl]-4-oxo-4H-pyrido[1,2-a]pyrimidinium inner salt
    —— 1-((1R,3R)-2,6-dioxabicyclo[3.2.0]heptan-3-yl)-5-methyl-3-(3-methylbut-2-enyl)pyrimidine-2,4(1H,3H)-dione 1606159-96-9 C15H20N2O4
    1-((1R,3R)-2,6-dioxabicyclo[3.2.0]heptan-3-yl)-5-methyl-3-(3-methylbut-2-enyl)pyrimidine-2,4(1H,3H)-dione
    —— ethyl 2-[(2R,3aS,5R,6R,6aR)-3a,6-dihydroxy-2-(5-methyl-2,4-dioxopyrimidin-1-yl)-2,3,4,5,6,6a-hexahydrocyclopenta[b]furan-5-yl]acetate 1124199-38-7 C16H22N2O7
    ethyl 2-[(2R,3aS,5R,6R,6aR)-3a,6-dihydroxy-2-(5-methyl-2,4-dioxopyrimidin-1-yl)-2,3,4,5,6,6a-hexahydrocyclopenta[b]furan-5-yl]acetate
    —— 3(5)-(1-butyl-3-pyridiniomethyl)-5(3)-methyl-1,2,4-triazolate 173598-95-3 C13H18N4
    3(5)-(1-butyl-3-pyridiniomethyl)-5(3)-methyl-1,2,4-triazolate
    —— (5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrothiophene-2,2-diyl)bis(methylene) diacetate 1105573-99-6 C15H20N2O6S
    (5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrothiophene-2,2-diyl)bis(methylene) diacetate
    —— 3-chloro-6-(2-(pyridin-3-yl)-5-(trifluoromethyl)phenoxy)-[1,2,4]triazolo[3,4-a]phthalazine 1429026-73-2 C21H11ClF3N5O
    3-chloro-6-(2-(pyridin-3-yl)-5-(trifluoromethyl)phenoxy)-[1,2,4]triazolo[3,4-a]phthalazine
    —— (S)-3-(2-chloropyrimidin-4-yl)-4-isobutyloxazolidin-2-one 1429180-87-9 C11H14ClN3O2
    (S)-3-(2-chloropyrimidin-4-yl)-4-isobutyloxazolidin-2-one
    —— 2,3-diphenyl-6-methyl-8-aminopyrazino<2,3-d>pyridazine-5(6H)-one 133219-19-9 C19H15N5O
    2,3-diphenyl-6-methyl-8-aminopyrazino<2,3-d>pyridazine-5(6H)-one
    —— 2-ethyl-4-isopropyl-5,8-dimethyl-2<i>H</i>-phthalazin-1-one 92648-03-8 C15H20N2O
    2-ethyl-4-isopropyl-5,8-dimethyl-2<i>H</i>-phthalazin-1-one
    —— 5-Isopropyl-3-butyl-6-methyl-uracil 91638-12-9 C12H20N2O2
    5-Isopropyl-3-butyl-6-methyl-uracil
    —— 7-isopropyl-9,10-dimethyl-2,4-diaza-spiro[5.5]undecane-1,3,5-trione 100862-16-6 C14H22N2O3
    7-isopropyl-9,10-dimethyl-2,4-diaza-spiro[5.5]undecane-1,3,5-trione
    —— 4-Amino-5-<4-formylamino-phenyl>-pyrimidin 91091-39-3 C11H10N4O
    4-Amino-5-<4-formylamino-phenyl>-pyrimidin