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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-Allyl-5-(2-methoxypropyl)-barbitursaeure 7548-68-7 C11H16N2O4
    5-Allyl-5-(2-methoxypropyl)-barbitursaeure
    —— 2-hydroxy-N-(2-hydroxyethyl)ethanaminium 6-oxo-1,2,3,6-tetrahydropyridazin-3-olate 5716-15-4 C8H15N3O4
    2-hydroxy-N-(2-hydroxyethyl)ethanaminium 6-oxo-1,2,3,6-tetrahydropyridazin-3-olate
    —— (3.5-Diamino-6-chlorpyrazinamido)-guanidin 1458-11-3 C6H9ClN8O
    (3.5-Diamino-6-chlorpyrazinamido)-guanidin
    —— 5-ethyl,5-(1',3'-dimethylbut-2'-enyl) barbituric acid 3625-18-1 C12H18N2O3
    5-ethyl,5-(1',3'-dimethylbut-2'-enyl) barbituric acid
    —— 1-cyclohexyl-5-hexyl-pyrimidine-2,4,6-trione 4192-33-0 C16H26N2O3
    1-cyclohexyl-5-hexyl-pyrimidine-2,4,6-trione
    —— Barbituric acid, 1,3-bis(4-(diethylamino)-2-butynyl)-5,5-diethyl-, dihydrochloride 3919-70-8 C24H40Cl2N4O3
    Barbituric acid, 1,3-bis(4-(diethylamino)-2-butynyl)-5,5-diethyl-, dihydrochloride
    —— 5-Allyl-5-<4-fluor-phenyl>-barbitursaeure 3794-17-0 C13H11FN2O3
    5-Allyl-5-<4-fluor-phenyl>-barbitursaeure
    —— 5-ethyl-5-(1',3'-dimethylbutyl)barbituric acid 2964-06-9 C12H20N2O3
    5-ethyl-5-(1',3'-dimethylbutyl)barbituric acid
    —— 5-[4-(Diethylamino)but-2-yn-1-yl]-5-ethyl-4,6-dihydroxypyrimidin-2(5H)-one--hydrogen chloride (1/1) 1907-86-4 C14H22ClN3O3
    5-[4-(Diethylamino)but-2-yn-1-yl]-5-ethyl-4,6-dihydroxypyrimidin-2(5H)-one--hydrogen chloride (1/1)
    —— hydron;1-phenyl-2-(pyrimidin-2-ylamino)ethanol;chloride —— C12H14ClN3O
    hydron;1-phenyl-2-(pyrimidin-2-ylamino)ethanol;chloride
    —— Barbituric acid, 1,3-bis(4-(diethylamino)-2-butynyl)-5-ethyl-5-phenyl-, dihydrochloride 1907-84-2 C28H40Cl2N4O3
    Barbituric acid, 1,3-bis(4-(diethylamino)-2-butynyl)-5-ethyl-5-phenyl-, dihydrochloride
    —— 1,3-dicyclohexyl-5-propyl-pyrimidine-2,4,6-trione 743-42-0 C19H30N2O3
    1,3-dicyclohexyl-5-propyl-pyrimidine-2,4,6-trione
    —— 5-(4-Chlorophenyl)-6-ethyl-3-hydroxy-2-imino-pyrimidin-4-amine 91284-15-0 C12H13ClN4O
    5-(4-Chlorophenyl)-6-ethyl-3-hydroxy-2-imino-pyrimidin-4-amine
    —— 5-ethyl-5-(4-pyrrolidin-1-yl-but-2-ynyl)-pyrimidine-2,4,6-trione 1153-13-5 C14H19N3O3
    5-ethyl-5-(4-pyrrolidin-1-yl-but-2-ynyl)-pyrimidine-2,4,6-trione
    —— 1,3-dicyclohexyl-5-pentyl-pyrimidine-2,4,6-trione 857-31-8 C21H34N2O3
    1,3-dicyclohexyl-5-pentyl-pyrimidine-2,4,6-trione
    —— 5-(4-Chlor-phenyl)-5-ethyl-barbitursaeure 427-18-9 C12H11ClN2O3
    5-(4-Chlor-phenyl)-5-ethyl-barbitursaeure
    —— 1-[(2R,4R)-2-(hydroxymethyl)-3,6-dioxabicyclo[3.1.0]hexan-4-yl]pyrimidine-2,4-dione 14042-38-7 C9H10N2O5
    1-[(2R,4R)-2-(hydroxymethyl)-3,6-dioxabicyclo[3.1.0]hexan-4-yl]pyrimidine-2,4-dione
    —— ethyl 4-(4-chlorophenyl)-6-methyl-2-(methylthio)pyrimidine-5-carboxylate 1236204-35-5 C15H15ClN2O2S
    ethyl 4-(4-chlorophenyl)-6-methyl-2-(methylthio)pyrimidine-5-carboxylate
    —— 2-chloro-3,5-diamino-6-(β-D-glycero-pentofuran-3'-ulos-1'-yl)pyrazine 173256-60-5 C9H11ClN4O3
    2-chloro-3,5-diamino-6-(β-D-glycero-pentofuran-3'-ulos-1'-yl)pyrazine
    —— 2,4(1h,3h)-Pyrimidinedione, 5-chloro-3-(1,1-dimethylethyl)-6-(hydroxymethyl)- 25546-02-5 C9H13ClN2O3
    2,4(1h,3h)-Pyrimidinedione, 5-chloro-3-(1,1-dimethylethyl)-6-(hydroxymethyl)-
    —— 2',3'-dideoxy-3'-oxopseudouridine 142189-87-5 C9H10N2O5
    2',3'-dideoxy-3'-oxopseudouridine
    —— 3-phenylthiazolo<4,5-d>pyrimidine-2,7(6H)-dione 150455-46-2 C11H7N3O2S
    3-phenylthiazolo<4,5-d>pyrimidine-2,7(6H)-dione
    —— 3,6-Dimethyl-4H-pyridazine-1,4,5-tricarboxylic acid trimethyl ester 219652-28-5 C12H16N2O6
    3,6-Dimethyl-4H-pyridazine-1,4,5-tricarboxylic acid trimethyl ester
    —— 2-Amino-5,7-dimethyl-thiazolo<4,5-d>pyrimidin 2672-00-6 C7H8N4S
    2-Amino-5,7-dimethyl-thiazolo<4,5-d>pyrimidin
    —— 4-Amino-2-bromo-6-cyano-pyrimidine-5-carboxylic acid ethyl ester 99285-57-1 C8H7BrN4O2
    4-Amino-2-bromo-6-cyano-pyrimidine-5-carboxylic acid ethyl ester
    —— 2-(phenethylthio)-4-(3-nitrophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 1203458-13-2 C19H14N4O3S
    2-(phenethylthio)-4-(3-nitrophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— 1,3-Dimethyl-5-cyano-6-phenyluracil 95534-71-7 C13H11N3O2
    1,3-Dimethyl-5-cyano-6-phenyluracil
    —— 5-bromo-3-<i>sec</i>-butyl-6-hydroxymethyl-1<i>H</i>-pyrimidine-2,4-dione 22663-43-0 C9H13BrN2O3
    5-bromo-3-<i>sec</i>-butyl-6-hydroxymethyl-1<i>H</i>-pyrimidine-2,4-dione
    —— (trans)-8-({[6-(2-methylphenyl)-3-pyridazinyl]amino}methyl)-3-(3-pyridazinyl)-1-oxa-3-azaspiro[4.5]decan-2-one 1177267-44-5 C24H26N6O2
    (trans)-8-({[6-(2-methylphenyl)-3-pyridazinyl]amino}methyl)-3-(3-pyridazinyl)-1-oxa-3-azaspiro[4.5]decan-2-one
    —— 4-[4-(dimethylamino)phenyl]-1-methyl-2-(methylthio)-5-cyano-6-oxo-1,6-dihydropyrimidine 95534-85-3 C15H16N4OS
    4-[4-(dimethylamino)phenyl]-1-methyl-2-(methylthio)-5-cyano-6-oxo-1,6-dihydropyrimidine
    —— 1-Benzyl-2-benzylsulfanyl-4-(4-dimethylamino-phenyl)-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile 95534-86-4 C27H24N4OS
    1-Benzyl-2-benzylsulfanyl-4-(4-dimethylamino-phenyl)-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile
    —— 1,3-Diethyl-5-cyano-6-(p-dimethylaminophenyl)uracil 95534-73-9 C17H20N4O2
    1,3-Diethyl-5-cyano-6-(p-dimethylaminophenyl)uracil
    —— 5-(4-(dimethylamino)phenyl)-2,7-dioxo-2,3-dihydro-7H-thiazolo[3,2-a]pyrimidine-6-carbonitrile 1422189-99-8 C15H12N4O2S
    5-(4-(dimethylamino)phenyl)-2,7-dioxo-2,3-dihydro-7H-thiazolo[3,2-a]pyrimidine-6-carbonitrile
    —— 3-bromo-5-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]pyrazin-2-amine 1612287-26-9 C9H7BrF3N5
    3-bromo-5-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]pyrazin-2-amine
    —— 2-azido-5-(2-thienylmethyl)pyrimidin-4(3H)-one 1247016-06-3 C9H7N5OS
    2-azido-5-(2-thienylmethyl)pyrimidin-4(3H)-one
    —— 3-(o-tolyl)pyridazine 922525-26-6 C11H10N2
    3-(o-tolyl)pyridazine
    —— 2-(benzylthio)-4-(3-nitrophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 1203458-12-1 C18H12N4O3S
    2-(benzylthio)-4-(3-nitrophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— 3-(cyclohexylethynyl)-5-(6-methoxy-4-methylpyridin-3-yl)pyrazin-2-amine 1612288-26-2 C19H22N4O
    3-(cyclohexylethynyl)-5-(6-methoxy-4-methylpyridin-3-yl)pyrazin-2-amine
    —— 3-(cyclohexylethynyl)-5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)pyrazin-2-amine 1612287-64-5 C17H18F3N5
    3-(cyclohexylethynyl)-5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)pyrazin-2-amine
    —— 2-(4-nitrobenzylthio)-4-(3-nitrophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 1203458-14-3 C18H11N5O5S
    2-(4-nitrobenzylthio)-4-(3-nitrophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— 5-cyano-6-(3-nitrophenyl)-2-thiopyrimidinone 344266-86-0 C11H6N4O3S
    5-cyano-6-(3-nitrophenyl)-2-thiopyrimidinone
    —— 6-methyl-3-(3-pyridazinyl)-2-pyridinecarbonitrile 1228431-02-4 C11H8N4
    6-methyl-3-(3-pyridazinyl)-2-pyridinecarbonitrile
    —— 3-(3-aminopropylamino)-pyridazine 792883-45-5 C7H12N4
    3-(3-aminopropylamino)-pyridazine
    —— 3-Chlorpyridazin-1-oxid 7217-73-4 C4H3ClN2O
    3-Chlorpyridazin-1-oxid
    —— diethyl <N-(6(1H)-oxo-3-pyridazinyl)aminomethylenemalonate> 119540-81-7 C12H15N3O5
    diethyl <N-(6(1H)-oxo-3-pyridazinyl)aminomethylenemalonate>
    —— 2-amino-6-(3,5-dimethylpyrazoloyl)pyrimidin-4(3H)-one 80081-91-0 C9H11N5O
    2-amino-6-(3,5-dimethylpyrazoloyl)pyrimidin-4(3H)-one
    —— ethyl 7-[3-[acetyl(ethyl)amino]phenyl]pyrazolo[1,5-a]pyrimidin-3-carboxylate 941315-56-6 C19H20N4O3
    ethyl 7-[3-[acetyl(ethyl)amino]phenyl]pyrazolo[1,5-a]pyrimidin-3-carboxylate
    —— 2-azido-5-(4-chlorobenzyl)pyrimidin-4(3H)-one 1247016-02-9 C11H8ClN5O
    2-azido-5-(4-chlorobenzyl)pyrimidin-4(3H)-one
    —— 7-amino-3-phenylpyrimido<4,5-c>pyridazin-5(6H)-one 80082-34-4 C12H9N5O
    7-amino-3-phenylpyrimido<4,5-c>pyridazin-5(6H)-one
    —— 7-Amino-1H-pyrimido[4,5-c]pyridazin-5-one 80082-18-4 C6H5N5O
    7-Amino-1H-pyrimido[4,5-c]pyridazin-5-one