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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
    —— 3-(o-Chlorphenyl)-6-methylthiouracil 22283-69-8 C11H9ClN2OS
    3-(o-Chlorphenyl)-6-methylthiouracil
    —— N-tert-butyl-6-pyridin-2-yl-1,2,3,6-tetrahydropyrazin-5-amine 1224564-60-6 C13H20N4
    N-tert-butyl-6-pyridin-2-yl-1,2,3,6-tetrahydropyrazin-5-amine
    —— 4-ethoxy-5-<N-formyl-N-(2-formyloxyethyl)amino>-2-methyl-3(2H)-pyridazinone 116614-74-5 C11H15N3O5
    4-ethoxy-5-<N-formyl-N-(2-formyloxyethyl)amino>-2-methyl-3(2H)-pyridazinone
    —— diamine trichloro hydroxy platinum 31246-67-0 Cl3H7N2OPt
    diamine trichloro hydroxy platinum
    —— 2-((4-methoxy-6-methylpyrimidin-2-yl)amino)cyclobutanone 1290053-94-9 C10H13N3O2
    2-((4-methoxy-6-methylpyrimidin-2-yl)amino)cyclobutanone
    —— 3-propionyl-4-phenyl-3,4,5,6,7,8-hexahydro-2(1H)-quinazolinethione 76780-50-2 C17H20N2OS
    3-propionyl-4-phenyl-3,4,5,6,7,8-hexahydro-2(1H)-quinazolinethione
    —— 4-(2,3-Dihydroxypropoxy)-2-methylpyridazin-3(2H)-one 98700-68-6 C8H12N2O4
    4-(2,3-Dihydroxypropoxy)-2-methylpyridazin-3(2H)-one
    —— {2-[5-Fluoro-2,6-dioxo-3-(tetrahydro-furan-2-yl)-3,6-dihydro-2H-pyrimidin-1-ylmethoxy]-1-hydroxy-ethyl}-phosphonothioic acid O,O-diethyl ester 443900-57-0 C15H24FN2O7PS
    {2-[5-Fluoro-2,6-dioxo-3-(tetrahydro-furan-2-yl)-3,6-dihydro-2H-pyrimidin-1-ylmethoxy]-1-hydroxy-ethyl}-phosphonothioic acid O,O-diethyl ester
    —— 5-fluoro-1-(oxolan-2-yl)-3-(oxolan-2-ylmethyl)pyrimidine-2,4-dione 64504-16-1 C13H17FN2O4
    5-fluoro-1-(oxolan-2-yl)-3-(oxolan-2-ylmethyl)pyrimidine-2,4-dione
    —— 6-(4-amidinophenyl)-4-[(trans-4-carboxycyclohexyl)-aminocarbonyl]-3-piperidino-pyridazine 1237431-27-4 C24H30N6O3
    6-(4-amidinophenyl)-4-[(trans-4-carboxycyclohexyl)-aminocarbonyl]-3-piperidino-pyridazine
    —— 7-Oxo-2-pyridin-4-yl-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxylic acid ethyl ester 68787-59-7 C13H10N4O3S
    7-Oxo-2-pyridin-4-yl-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxylic acid ethyl ester
    —— 1040918-43-1 C30H37N3O4Si
    —— 6-(3-aminopropyl)-3-isobutyl-2-methoxypyrazine 115978-70-6 C12H21N3O
    6-(3-aminopropyl)-3-isobutyl-2-methoxypyrazine
    —— 5-sec-butyl-4-hydroxy-2-mercapto-6-methylpyrimidine 944740-25-4 C9H14N2OS
    5-sec-butyl-4-hydroxy-2-mercapto-6-methylpyrimidine
    —— <i>N</i>-phenyl-pyrazine-2-carboximidic acid amide 91091-12-2 C11H10N4
    <i>N</i>-phenyl-pyrazine-2-carboximidic acid amide
    —— ethyl 4,5-dichloro-6-oxopyridazine-1(6H)-carboxylate 17284-90-1 C7H6Cl2N2O3
    ethyl 4,5-dichloro-6-oxopyridazine-1(6H)-carboxylate
    —— 863431-48-5 C20H20ClF3N4O2
    —— 3',4'-dihydro-5,5-dihydroxy-3,5'-dimethylspiro<pyrimidine-4(5H),2'<2H>pyrano<3,2-d>pyrimidine>-2,6,6',8'(1H,3H,5'H,7'H)-tetrone 87670-26-6 C12H14N4O7
    3',4'-dihydro-5,5-dihydroxy-3,5'-dimethylspiro<pyrimidine-4(5H),2'<2H>pyrano<3,2-d>pyrimidine>-2,6,6',8'(1H,3H,5'H,7'H)-tetrone
    —— 6-(3-chlorophenyl)-4-methyl-N-(2-morpholin-4-ylethyl)pyridazin-3-amine,dihydrochloride 118269-86-6 C17H21ClN4O*2ClH
    6-(3-chlorophenyl)-4-methyl-N-(2-morpholin-4-ylethyl)pyridazin-3-amine,dihydrochloride
    —— cyano(p-tolylhydrazono)acetic acid [1-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)ethylidene]hydrazide 1210793-50-2 C22H21N7O2
    cyano(p-tolylhydrazono)acetic acid [1-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)ethylidene]hydrazide
    —— 378783-20-1 C15H24FN2O6PS
    —— 2-[3-(2,2-difluoro-2-phenylethylamino)-6-methyl-2-oxo-2H-pyrazin-1-yl]-N-(3-imino-[1,2,4]oxadiazinan-6-ylmethyl)-acetamide trifluoroacetate 392287-71-7 C2HF3O2*C19H23F2N7O3
    2-[3-(2,2-difluoro-2-phenylethylamino)-6-methyl-2-oxo-2H-pyrazin-1-yl]-N-(3-imino-[1,2,4]oxadiazinan-6-ylmethyl)-acetamide trifluoroacetate
    —— 4,5-dimethoxy-2-methyl-6-phenyl-2<i>H</i>-pyridazin-3-one 7692-08-2 C13H14N2O3
    4,5-dimethoxy-2-methyl-6-phenyl-2<i>H</i>-pyridazin-3-one
    —— 952237-33-1 C18H17N3S
    —— 952237-41-1 C18H17N3S
    —— N1-(2-furanidyl)-N3-(2-hydroxyethoxy)methyl-5-fluorouracil 443900-55-8 C11H15FN2O5
    N1-(2-furanidyl)-N3-(2-hydroxyethoxy)methyl-5-fluorouracil
    —— 5,5-diethyl-1-(1-phenyl-ethyl)-barbituric acid 109092-27-5 C16H20N2O3
    5,5-diethyl-1-(1-phenyl-ethyl)-barbituric acid
    —— Dithiophosphoric acid O,O'-diethyl ester S-(4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-ylmethyl) ester 38359-94-3 C10H17N2O4PS2
    Dithiophosphoric acid O,O'-diethyl ester S-(4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-ylmethyl) ester
    —— <i>N</i>'-(3-methyl-isoxazolo[5,4-<i>d</i>]pyrimidin-4-yl)-<i>N</i>,<i>N</i>-bis-(2-nitrooxy-ethyl)-propane-1,3-diamine 51850-68-1 C13H19N7O7
    <i>N</i>'-(3-methyl-isoxazolo[5,4-<i>d</i>]pyrimidin-4-yl)-<i>N</i>,<i>N</i>-bis-(2-nitrooxy-ethyl)-propane-1,3-diamine
    —— 3-carbamoyl-1-ethylpyrazinium tetrafluoroborate 1309391-92-1 BF4*C7H10N3O
    3-carbamoyl-1-ethylpyrazinium tetrafluoroborate
    —— 5-bromo-3-(4-fluorophenyl)-6-methyl-2-[cis-4-(trifluoromethyl)cyclohexyl]pyrimidin-4(3H)-one 1093749-61-1 C18H17BrF4N2O
    5-bromo-3-(4-fluorophenyl)-6-methyl-2-[cis-4-(trifluoromethyl)cyclohexyl]pyrimidin-4(3H)-one
    —— 3-benzyl-2-hydroxy-1-methyl-1H,2H,3H-imidazo[1,2-a]pyrimidin-4-ium bromide 1067227-74-0 Br*C14H16N3O
    3-benzyl-2-hydroxy-1-methyl-1H,2H,3H-imidazo[1,2-a]pyrimidin-4-ium bromide
    —— Tert-butyl (4-((2,6-dichloropyrimidin-4-yl)amino)butyl)carbamate 1225441-48-4 C13H20Cl2N4O2
    Tert-butyl (4-((2,6-dichloropyrimidin-4-yl)amino)butyl)carbamate
    —— (2,4-dichlorobenzyl)-{5-[4-(4-ethylmorpholin-2-yl)-phenyl]pyrazolo[1,5-a]pyrimidin-7-yl}-amine 940282-43-9 C25H25Cl2N5O
    (2,4-dichlorobenzyl)-{5-[4-(4-ethylmorpholin-2-yl)-phenyl]pyrazolo[1,5-a]pyrimidin-7-yl}-amine
    —— N-(1-methyl-5-nitroimidazol-2-yl)pyrazine-2-carboxamide 86151-01-1 C9H8N6O3
    N-(1-methyl-5-nitroimidazol-2-yl)pyrazine-2-carboxamide
    —— [5-Fluoro-2,6-dioxo-3-(tetrahydro-furan-2-yl)-3,6-dihydro-2H-pyrimidin-1-yl]-acetaldehyde 378783-16-5 C10H11FN2O4
    [5-Fluoro-2,6-dioxo-3-(tetrahydro-furan-2-yl)-3,6-dihydro-2H-pyrimidin-1-yl]-acetaldehyde
    —— N-(4-(3-fluorophenyl)pyrimidin-2-yl)-2-methyl-5-nitrobenzamide 1436406-00-6 C18H13FN4O3
    N-(4-(3-fluorophenyl)pyrimidin-2-yl)-2-methyl-5-nitrobenzamide
    —— 5-bromo-4-(4-bromo-2-fluorophenylamino)-N-(cyclopropylmethoxy)-1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide 869357-41-5 C16H15Br2FN4O3
    5-bromo-4-(4-bromo-2-fluorophenylamino)-N-(cyclopropylmethoxy)-1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide
    —— dimethyl 2-(1,3-dimethyl-2,4,6-trioxohexahydro-5-pyrimidinylidene)-2-tert-butilaminoethanephosphonate 1312300-07-4 C14H24N3O6P
    dimethyl 2-(1,3-dimethyl-2,4,6-trioxohexahydro-5-pyrimidinylidene)-2-tert-butilaminoethanephosphonate
    —— 5-(((9-methoxy-4-oxo-6,7-dihydro-4H-pyrimido[6,1-a]isoquinolin-2-yl)oxy)methyl)-2-((6-(trifluoromethyl)pyridin-2-yl)oxy)benzonitrile 1369253-29-1 C27H19F3N4O4
    5-(((9-methoxy-4-oxo-6,7-dihydro-4H-pyrimido[6,1-a]isoquinolin-2-yl)oxy)methyl)-2-((6-(trifluoromethyl)pyridin-2-yl)oxy)benzonitrile
    —— 2-(tetrahydrofuran-3-yl)-1,4,5,6-tetrahydropyrimidine 371121-98-1 C8H14N2O
    2-(tetrahydrofuran-3-yl)-1,4,5,6-tetrahydropyrimidine
    —— (2-Methoxy-4-phenyl-pyrimidin-5-yl)-phenyl-methanol 389827-27-4 C18H16N2O2
    (2-Methoxy-4-phenyl-pyrimidin-5-yl)-phenyl-methanol
    —— 5,8-dithienylpyrido[3,4-b]pyrazine 1007128-73-5 C15H9N3S2
    5,8-dithienylpyrido[3,4-b]pyrazine
    —— 5-benzyl-4-oxidopyrazin-4-ium-2-carboxylic acid 74416-33-4 C12H10N2O3
    5-benzyl-4-oxidopyrazin-4-ium-2-carboxylic acid
    —— 2-methanesulfonyl-6-(methylpropylamino)-isonicotinic acid 869528-78-9 C11H16N2O4S
    2-methanesulfonyl-6-(methylpropylamino)-isonicotinic acid
    —— 5,8-dioxa-2,11,13,16-tetraazabicyclo[10.3.1]hexadeca-1(16),12,14-triene 1253644-07-3 C10H16N4O2
    5,8-dioxa-2,11,13,16-tetraazabicyclo[10.3.1]hexadeca-1(16),12,14-triene
    —— 2-Oxo-2,4,5,6-tetrahydropyrrolo<1,2-c>pyrimidin 92223-85-3 C7H8N2O
    2-Oxo-2,4,5,6-tetrahydropyrrolo<1,2-c>pyrimidin
    —— methanesulfonic acid 3-(2-{3-[4-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl)-[1,2,3]triazol-1-yl]prop-1-ynyl}phenyl)prop-2-ynyl ester 1400590-87-5 C21H19N5O5S
    methanesulfonic acid 3-(2-{3-[4-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl)-[1,2,3]triazol-1-yl]prop-1-ynyl}phenyl)prop-2-ynyl ester
    —— 2,3,5,6-tetramethylpyrimidin-4-(3H)-one 86421-68-3 C8H12N2O
    2,3,5,6-tetramethylpyrimidin-4-(3H)-one
    —— N4-(2-Aminoethyl)pyrimidine-4,5-diamine hydrochloride 1401529-06-3 C6H11N5*ClH
    N4-(2-Aminoethyl)pyrimidine-4,5-diamine hydrochloride