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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
    —— 4-(7-benzyl-2-diethylamino-5,6,7,8-tetrahydro-pyrido[3,4-d]pyrimidin-4-yl)-benzonitrile 1224710-74-0 C25H27N5
    4-(7-benzyl-2-diethylamino-5,6,7,8-tetrahydro-pyrido[3,4-d]pyrimidin-4-yl)-benzonitrile
    —— 6-(3,5-difluorophenyl)-4-oxo-2-sulfanylidene-1H-pyrimidine-5-carbonitrile 877460-88-3 C11H5F2N3OS
    6-(3,5-difluorophenyl)-4-oxo-2-sulfanylidene-1H-pyrimidine-5-carbonitrile
    —— 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-(2-phosphonooxy-ethyl)-thiazolium; hydrochloride 129681-12-5 C12H18N4O4PS*ClH*Cl*2H2O
    3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-(2-phosphonooxy-ethyl)-thiazolium; hydrochloride
    —— bis(theophylline)tetra(μ-valproato)dirhodium(II) 1193721-26-4 C46H76N8O12Rh2
    bis(theophylline)tetra(μ-valproato)dirhodium(II)
    —— 4,5,6-Trimethyl-1H-pyrimidine-2-thione; hydrochloride 85741-88-4 C7H10N2S*ClH
    4,5,6-Trimethyl-1H-pyrimidine-2-thione; hydrochloride
    —— 1-(2-azido-3-methylsulfonyloxypropyl)thymine 315186-64-2 C9H13N5O5S
    1-(2-azido-3-methylsulfonyloxypropyl)thymine
    —— 2-[(S)-1-Phenylethylamino]-4-(benzimidazol-1-yl)-6-(2-trifluoromethylphenyl)pyrimidine 317827-72-8 C26H20F3N5
    2-[(S)-1-Phenylethylamino]-4-(benzimidazol-1-yl)-6-(2-trifluoromethylphenyl)pyrimidine
    —— 6-(2-chloro-4-methoxyphenyl)-5-[4-(methylthio)phenyl]-2-[4-(trifluoromethoxy)benzyl]-2,5-dihydro-3H-pyrazolo[4,3-c]pyridazin-3-one 1347516-38-4 C27H20ClF3N4O3S
    6-(2-chloro-4-methoxyphenyl)-5-[4-(methylthio)phenyl]-2-[4-(trifluoromethoxy)benzyl]-2,5-dihydro-3H-pyrazolo[4,3-c]pyridazin-3-one
    —— 4-chloro-5-methoxy-6-[4-trifluoromethylphenyl]pyrimidine 697739-40-5 C12H8ClF3N2O
    4-chloro-5-methoxy-6-[4-trifluoromethylphenyl]pyrimidine
    —— N'-(heptan-4-yl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetohydrazide 1446439-59-3 C14H24N4O3
    N'-(heptan-4-yl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetohydrazide
    —— Acetic acid (2R,3S,5R)-2-acetoxymethyl-2-methyl-5-(2-oxo-4-[1,2,4]triazol-1-yl-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester 175545-24-1 C16H19N5O6
    Acetic acid (2R,3S,5R)-2-acetoxymethyl-2-methyl-5-(2-oxo-4-[1,2,4]triazol-1-yl-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester
    —— 2,4-Diphenyl-6-pyrrolidino-pyrimidin 118644-65-8 C20H19N3
    2,4-Diphenyl-6-pyrrolidino-pyrimidin
    —— 1-[(1R,2R,3aR,9aS)-5-oxo-6,6,8,8-tetrakis(propan-2-yl)hexahydrospiro[furo[3,2-f][1,3,5,2,4]trioxadisilocine-1,2-yrrolidine]-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione 1616261-86-9 C24H41N3O7Si2
    1-[(1R,2R,3aR,9aS)-5-oxo-6,6,8,8-tetrakis(propan-2-yl)hexahydrospiro[furo[3,2-f][1,3,5,2,4]trioxadisilocine-1,2-yrrolidine]-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione
    —— 1-(3,5-bis(trifluoromethyl)phenyl)-3-(4-(6-bromopyridin-3-yl)pyrimidin-2-yl)urea 1234327-19-5 C18H10BrF6N5O
    1-(3,5-bis(trifluoromethyl)phenyl)-3-(4-(6-bromopyridin-3-yl)pyrimidin-2-yl)urea
    —— 4-bromo-2-(2-chloro-phenyl)-5-methyl-2<i>H</i>-pyridazin-3-one 68143-14-6 C11H8BrClN2O
    4-bromo-2-(2-chloro-phenyl)-5-methyl-2<i>H</i>-pyridazin-3-one
    —— 2-fluoro-5-(2-(4-morpholinophenylamino)pyrimidin-4-yl)benzonitrile 1056634-78-6 C21H18FN5O
    2-fluoro-5-(2-(4-morpholinophenylamino)pyrimidin-4-yl)benzonitrile
    —— 9-acetyl-4-methyl-2-phenyl-pyrimido[1,2-<i>a</i>][1,8]naphthyridin-10-one 33853-58-6 C20H15N3O2
    9-acetyl-4-methyl-2-phenyl-pyrimido[1,2-<i>a</i>][1,8]naphthyridin-10-one
    —— 5-Methoxy-1,3-dibenzyluracil 33242-56-7 C19H18N2O3
    5-Methoxy-1,3-dibenzyluracil
    —— 2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid (4-hydroxy-benzylidene)-hydrazide 39185-67-6 C13H12N4O3S
    2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid (4-hydroxy-benzylidene)-hydrazide
    —— 1,3-Diphenyl-1H-4H-9H-5,6,7,8-tetrahydro-cyclohepta (c)-pyridazin-4-on 35385-70-7 C21H20N2O
    1,3-Diphenyl-1H-4H-9H-5,6,7,8-tetrahydro-cyclohepta (c)-pyridazin-4-on
    —— 9-butyl-6-(5-methyl-[1,1'-biphenyl]-2-yl)-9H-purine 1284287-17-7 C22H22N4
    9-butyl-6-(5-methyl-[1,1'-biphenyl]-2-yl)-9H-purine
    —— 6-(2-hydroxyethyl)-1,3-bis(methoxymethyl)cyclopenta[d]pyrimidine-2,4(5H)-dione 1061224-93-8 C13H18N2O5
    6-(2-hydroxyethyl)-1,3-bis(methoxymethyl)cyclopenta[d]pyrimidine-2,4(5H)-dione
    —— 135624-62-3 C12H10N8O6Zn
    —— 5-methyl-2,4-dioxo-1H-pyrimidine-6-carbonyl chloride 78202-92-3 C6H5ClN2O3
    5-methyl-2,4-dioxo-1H-pyrimidine-6-carbonyl chloride
    —— 1609550-60-8 C17H18FIN4O3
    —— 3-(D-glycero-1',2'-dihydroxymethyl)-pyridazin 55628-53-0 C6H8N2O2
    3-(D-glycero-1',2'-dihydroxymethyl)-pyridazin
    —— 5-Phenyl-3-(3-pyridazyl)-(4,5H)-1,2,4-triazol 31696-93-2 C12H11N5
    5-Phenyl-3-(3-pyridazyl)-(4,5H)-1,2,4-triazol
    —— 5-Phenyl-3-pyrazyl-(4,5H)-1,2,4-triazol 31696-91-0 C12H11N5
    5-Phenyl-3-pyrazyl-(4,5H)-1,2,4-triazol
    —— 6-(2-chlorophenyl)-3-ethoxycarbonyl-7-(4-trifluoromethyl-phenyl)-2-ureidopyrazolo[1,5-a]pyrimidine 1001426-92-1 C23H17ClF3N5O3
    6-(2-chlorophenyl)-3-ethoxycarbonyl-7-(4-trifluoromethyl-phenyl)-2-ureidopyrazolo[1,5-a]pyrimidine
    —— (4<i>R</i>)-10-amino-2,2-dimethyl-(3a<i>t</i>,13a<i>t</i>)-4,5,13,13a-tetrahydro-3a<i>H</i>,9<i>H</i>-4<i>r</i>,13<i>c</i>-epioxido-[1,3]dioxolo[4,5-<i>e</i>]pyrido[3',4':4,5]imidazo[2,1-<i>b</i>][1,3]oxazocin-8-one 70551-11-0 C14H16N4O5
    (4<i>R</i>)-10-amino-2,2-dimethyl-(3a<i>t</i>,13a<i>t</i>)-4,5,13,13a-tetrahydro-3a<i>H</i>,9<i>H</i>-4<i>r</i>,13<i>c</i>-epioxido-[1,3]dioxolo[4,5-<i>e</i>]pyrido[3',4':4,5]imidazo[2,1-<i>b</i>][1,3]oxazocin-8-one
    —— 5,5-Bis-(2-acetyloxy-3-chlor-propyl)-barbitursaeure 28749-35-1 C14H18Cl2N2O7
    5,5-Bis-(2-acetyloxy-3-chlor-propyl)-barbitursaeure
    —— 5-(1-phenyl-ethylidene)-imidazolidine-2,4-dione 4658-71-3 C11H10N2O2
    5-(1-phenyl-ethylidene)-imidazolidine-2,4-dione
    —— 2-(3-Pyridin-2-yl-thiazolo[5,4-e][1,2,4]triazin-6-ylsulfanyl)-propionamide 112394-62-4 C12H10N6OS2
    2-(3-Pyridin-2-yl-thiazolo[5,4-e][1,2,4]triazin-6-ylsulfanyl)-propionamide
    —— Ethyl 1-(2,2-diethoxyethyl)-2-(3,5-dinitrophenyl)pyrimidin-6(1H)-one-5-carboxylate 184711-15-7 C19H22N4O9
    Ethyl 1-(2,2-diethoxyethyl)-2-(3,5-dinitrophenyl)pyrimidin-6(1H)-one-5-carboxylate
    —— 5-chloro-6-(2-chlorophenyl)-7-[N-(2,2,2-trifluoroethyl)-N-allylamino]-[1,2,4]triazolo[1,5-a]pyrimidine 214634-02-3 C16H12Cl2F3N5
    5-chloro-6-(2-chlorophenyl)-7-[N-(2,2,2-trifluoroethyl)-N-allylamino]-[1,2,4]triazolo[1,5-a]pyrimidine
    —— 4-isopropyl-4,6-dimethyl-1-phenyl-3,4-dihydropyrimidin-2(1H)-one 77942-37-1 C15H20N2O
    4-isopropyl-4,6-dimethyl-1-phenyl-3,4-dihydropyrimidin-2(1H)-one
    —— 1-Benzyl-3-benzoylbarbital 38371-12-9 C22H22N2O4
    1-Benzyl-3-benzoylbarbital
    —— 5-Cyano-2,4,6-tribrom-pyrimidin 3177-25-1 C5Br3N3
    5-Cyano-2,4,6-tribrom-pyrimidin
    —— 3,7,10-trimethyl-2,4,6,8-tetraoxo-3,4,6,7,8,10-hexahydro-2H,5H-pyrimido[5,4-g]pteridine-1,9-diide 82639-47-2 C11H10N6O4
    3,7,10-trimethyl-2,4,6,8-tetraoxo-3,4,6,7,8,10-hexahydro-2H,5H-pyrimido[5,4-g]pteridine-1,9-diide
    —— 6-methyl-1-(1-oxothietan-3-yl)pyrimidine-2,4-(1H,3H)-dione 1616388-91-0 C8H10N2O3S
    6-methyl-1-(1-oxothietan-3-yl)pyrimidine-2,4-(1H,3H)-dione
    —— 4-(4-chloro-phenyl)-6-<i>p</i>-tolyl-1<i>H</i>-[1,3,5]triazine-2-thione 32709-87-8 C16H12ClN3S
    4-(4-chloro-phenyl)-6-<i>p</i>-tolyl-1<i>H</i>-[1,3,5]triazine-2-thione
    —— 2-Amino-5-(2-methoxy-pyridin-4-ylmethyl)-1H-pyrimidin-4-one 153901-99-6 C11H12N4O2
    2-Amino-5-(2-methoxy-pyridin-4-ylmethyl)-1H-pyrimidin-4-one
    —— 2-[(3,5-Diamino-6-chloropyrazine-2-carbonyl)amino]ethyl-dimethyl-[4-(3-phenylpropanoylamino)butyl]azanium;hexafluorophosphate 1201177-81-2 C22H33ClN7O2*F6P
    2-[(3,5-Diamino-6-chloropyrazine-2-carbonyl)amino]ethyl-dimethyl-[4-(3-phenylpropanoylamino)butyl]azanium;hexafluorophosphate
    —— 2-(3-Hydroxypropyl)-6-phenylpyridazin-3-one 344444-49-1 C13H14N2O2
    2-(3-Hydroxypropyl)-6-phenylpyridazin-3-one
    —— 4-(4-Chloro-2-hydroxy-phenyl)-2-phenyl-2H-phthalazin-1-one 83469-73-2 C20H13ClN2O2
    4-(4-Chloro-2-hydroxy-phenyl)-2-phenyl-2H-phthalazin-1-one
    —— 2-phenyl-6-phenylimino-3-p-tolyl-3,6-dihydropyrimidine-4,5-dicarboxylic acid dimethyl ester 1108616-35-8 C27H23N3O4
    2-phenyl-6-phenylimino-3-p-tolyl-3,6-dihydropyrimidine-4,5-dicarboxylic acid dimethyl ester
    —— <i>N</i>'-(4,6-dimethyl-pyrimidin-2-yl)-<i>N</i>,<i>N</i>-dimethyl-guanidine 55474-84-5 C9H15N5
    <i>N</i>'-(4,6-dimethyl-pyrimidin-2-yl)-<i>N</i>,<i>N</i>-dimethyl-guanidine
    —— 5-bromo-3-(3-cyclopropyl-1H-pyrazol-5-ylamino)-1-methylpyridin-2(1H)-one 1346673-10-6 C12H13BrN4O
    5-bromo-3-(3-cyclopropyl-1H-pyrazol-5-ylamino)-1-methylpyridin-2(1H)-one
    —— 6-amino-3-(2-ethoxyethyl)-1-furfuryl-5-nitrosouracil 1192407-77-4 C13H16N4O5
    6-amino-3-(2-ethoxyethyl)-1-furfuryl-5-nitrosouracil
    —— 6-(2,3-Dihydro-benzo[1,4]dioxin-2-yl)-5-(4-nitro-phenyl)-pyrimidine-2,4-diamine 885040-88-0 C18H15N5O4
    6-(2,3-Dihydro-benzo[1,4]dioxin-2-yl)-5-(4-nitro-phenyl)-pyrimidine-2,4-diamine