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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
    —— (S)-3,5-dibromo-1-(1-cyclopropyl-2-methoxyethyl)pyrazin-2(1H)-one 1188407-17-1 C10H12Br2N2O2
    (S)-3,5-dibromo-1-(1-cyclopropyl-2-methoxyethyl)pyrazin-2(1H)-one
    —— 1,2,3,4-tetrahydro-2-thio-4-one-pyrimidine-5-sulphonyl hydrazide 340700-17-6 C4H6N4O3S2
    1,2,3,4-tetrahydro-2-thio-4-one-pyrimidine-5-sulphonyl hydrazide
    —— 3,5-dibromo-1,6-dimethylpyrazin-2(1H)-one 467468-99-1 C6H6Br2N2O
    3,5-dibromo-1,6-dimethylpyrazin-2(1H)-one
    —— 1-benzyl-3,5-dibromo-6-methylpyrazin-2(1H)-one 467469-04-1 C12H10Br2N2O
    1-benzyl-3,5-dibromo-6-methylpyrazin-2(1H)-one
    —— 3,5-dibromo-1-(1-ethylpropyl)-2 (1H)-pyrazinone 204856-52-0 C9H12Br2N2O
    3,5-dibromo-1-(1-ethylpropyl)-2 (1H)-pyrazinone
    —— 3-methoxy-N-(3-(pyrimidin-5-yl)benzylidene)aniline 1428972-31-9 C18H15N3O
    3-methoxy-N-(3-(pyrimidin-5-yl)benzylidene)aniline
    —— 5-(5-methyl-furan-2-ylmethylene)-pyrimidine-2,4,6-trione 27406-37-7 C10H8N2O4
    5-(5-methyl-furan-2-ylmethylene)-pyrimidine-2,4,6-trione
    —— methyl 3-amino-6-methylpyrazine-2-carboxylate 2032-84-0 C7H9N3O2
    methyl 3-amino-6-methylpyrazine-2-carboxylate
    —— 4-chloro-5-methyl-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one 1609259-67-7 C10H13ClN2O2
    4-chloro-5-methyl-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one
    —— tert-butyl 5-(benzyloxy)-2-{[1-(tert-butoxycarbonyl)piperidin-4-yl]methyl}-6-methylpyrimidine-4-carboxylate 1192164-02-5 C28H39N3O5
    tert-butyl 5-(benzyloxy)-2-{[1-(tert-butoxycarbonyl)piperidin-4-yl]methyl}-6-methylpyrimidine-4-carboxylate
    —— 3-methoxy-N-(4-(pyrimidin-5-yl)benzylidene)aniline 1428972-30-8 C18H15N3O
    3-methoxy-N-(4-(pyrimidin-5-yl)benzylidene)aniline
    —— 5-chloro-4-methyl-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one 1609259-68-8 C10H13ClN2O2
    5-chloro-4-methyl-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one
    —— {4-[6-((S)-1-tert-butoxycarbonylamino-2-phenyl-ethyl)-3-methyl-pyridazin-4-yl]-phenyl}-carbamic acid methyl ester 1187648-54-9 C26H30N4O4
    {4-[6-((S)-1-tert-butoxycarbonylamino-2-phenyl-ethyl)-3-methyl-pyridazin-4-yl]-phenyl}-carbamic acid methyl ester
    —— 3-methyl-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one 944334-32-1 C19H35N3O3Si2
    3-methyl-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one
    —— 4,7-dimethyl-1,2,5-thiadiazolo<3,4-d>pyridazine 112390-39-3 C6H6N4S
    4,7-dimethyl-1,2,5-thiadiazolo<3,4-d>pyridazine
    —— 5-cyano-6-(2-dimethylaminovinyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydropyrimidine 130688-35-6 C16H16N4O
    5-cyano-6-(2-dimethylaminovinyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydropyrimidine
    —— 5-cyano-1,6-dimethyl-1,4-dihydro-4-pyrimidinone 634583-90-7 C7H7N3O
    5-cyano-1,6-dimethyl-1,4-dihydro-4-pyrimidinone
    —— n-{2-[(5-Amino-6-chloropyrimidin-4-yl)amino]ethyl}acetamide 6952-99-4 C8H12ClN5O
    n-{2-[(5-Amino-6-chloropyrimidin-4-yl)amino]ethyl}acetamide
    —— 1-Benzyl-4-oxo-5-cyano-6-(β-N,N-dimethylaminovinyl)-1,4-dihydropyrimidine 87243-46-7 C16H16N4O
    1-Benzyl-4-oxo-5-cyano-6-(β-N,N-dimethylaminovinyl)-1,4-dihydropyrimidine
    —— 2,4-Ditert-butyl-6-phenylpyrimidine 131882-15-0 C18H24N2
    2,4-Ditert-butyl-6-phenylpyrimidine
    —— 5-ethenyl-1,3-dimethyluracil 67046-23-5 C8H10N2O2
    5-ethenyl-1,3-dimethyluracil
    —— 5-[3-(2-Amino-pyrimidin-4-yl)-4-benzyloxy-phenyl]-furan-2-carbaldehyde 477727-51-8 C22H17N3O3
    5-[3-(2-Amino-pyrimidin-4-yl)-4-benzyloxy-phenyl]-furan-2-carbaldehyde
    —— 1-(ethoxymethyl)-5-(bromomethyl)-6-methyluracil 957149-04-1 C9H13BrN2O3
    1-(ethoxymethyl)-5-(bromomethyl)-6-methyluracil
    —— ethyl 1,3-dimethyl-2,4,6-trioxohexahydropyrimidine-5-carboxylate 41534-54-7 C9H12N2O5
    ethyl 1,3-dimethyl-2,4,6-trioxohexahydropyrimidine-5-carboxylate
    —— (R)-3,5-dichloro-1-(1-cyclopropylethyl)pyrazin-2(1H)-one 1173435-13-6 C9H10Cl2N2O
    (R)-3,5-dichloro-1-(1-cyclopropylethyl)pyrazin-2(1H)-one
    —— 2'-deoxy-2'-methylidene-5-methylcytidine 129531-97-1 C11H15N3O4
    2'-deoxy-2'-methylidene-5-methylcytidine
    —— pyrazino<2,3-a:5,6-a'>bis<2.2.2>(1,4)(1,3)(1,4)cyclophane 133610-20-5 C48H40N2
    pyrazino<2,3-a:5,6-a'>bis<2.2.2>(1,4)(1,3)(1,4)cyclophane
    —— 2,4-Diamino-6-(1-phenylethylamino)pyrimidine-5-carbonitrile 1158183-34-6 C13H14N6
    2,4-Diamino-6-(1-phenylethylamino)pyrimidine-5-carbonitrile
    —— 6-[3,4,5-tri(n-butyloxy)phenyl]isocytosine 915398-98-0 C22H33N3O4
    6-[3,4,5-tri(n-butyloxy)phenyl]isocytosine
    —— 4-(2,6-Dimethylanilino)-6-methyl-2-(2-pyridinyl)pyrimidine 438248-43-2 C18H18N4
    4-(2,6-Dimethylanilino)-6-methyl-2-(2-pyridinyl)pyrimidine
    —— 2,6-diamino-4-(3-chlorophenyl)pyrimidine-5-carbonitrile 1132094-27-9 C11H8ClN5
    2,6-diamino-4-(3-chlorophenyl)pyrimidine-5-carbonitrile
    —— 2-Chloro-4-methyl-6-(propan-2-yl)imidazo[1,5-a]pyrimidine 79899-09-5 C10H12ClN3
    2-Chloro-4-methyl-6-(propan-2-yl)imidazo[1,5-a]pyrimidine
    —— tert-butyl (5-cyano-6-methoxypyrazin-2-yl)carbamate 1430841-30-7 C11H14N4O3
    tert-butyl (5-cyano-6-methoxypyrazin-2-yl)carbamate
    —— 1-(Diphenylphosphorylmethyl)thymine 294202-84-9 C18H17N2O3P
    1-(Diphenylphosphorylmethyl)thymine
    —— 2-amino-4-(2-hydroxy-4-methoxyphenyl)-5-(4-methoxyphenyl)pyrimidine 87538-73-6 C18H17N3O3
    2-amino-4-(2-hydroxy-4-methoxyphenyl)-5-(4-methoxyphenyl)pyrimidine
    —— 4-(2-Amino-6-hydroxy-4-oxo-1,4-dihydro-pyrimidin-5-yl)-butyric acid 78423-13-9 C8H11N3O4
    4-(2-Amino-6-hydroxy-4-oxo-1,4-dihydro-pyrimidin-5-yl)-butyric acid
    —— 2-amino-6-hydroxy-4-(4-hydroxyphenyl)pyrimidine-5-carbonitrile 1160740-50-0 C11H8N4O2
    2-amino-6-hydroxy-4-(4-hydroxyphenyl)pyrimidine-5-carbonitrile
    —— 2,4-diamino-6-(3,4-dichlorophenyl)pyrimidine-5-carbonitrile 1219081-77-2 C11H7Cl2N5
    2,4-diamino-6-(3,4-dichlorophenyl)pyrimidine-5-carbonitrile
    —— 2,4-diamino-6-(3,4-dimethylphenyl)pyrimidine-5-carbonitrile 1219081-76-1 C13H13N5
    2,4-diamino-6-(3,4-dimethylphenyl)pyrimidine-5-carbonitrile
    —— 3-methyl-4-(4-phenylquinazolin-2-ylamino)benzoic acid 1059735-27-1 C22H17N3O2
    3-methyl-4-(4-phenylquinazolin-2-ylamino)benzoic acid
    —— 2-amino-6-hydroxy-4-(thiophen-2-yl)pyrimidine-5-carbonitrile 956510-91-1 C9H6N4OS
    2-amino-6-hydroxy-4-(thiophen-2-yl)pyrimidine-5-carbonitrile
    —— Ethyl 2-(2,6-dimethylanilino)pyrimidine-5-carboxylate 1316216-12-2 C15H17N3O2
    Ethyl 2-(2,6-dimethylanilino)pyrimidine-5-carboxylate
    —— 2-amino-6-hydroxy-4-(4-N,N-dimethylaminophenyl)pyrimidine-5-carbonitrile 1160740-43-1 C13H13N5O
    2-amino-6-hydroxy-4-(4-N,N-dimethylaminophenyl)pyrimidine-5-carbonitrile
    —— 4-(2-amino-4-(4,4-dimethylcyclohex-1-en-1-yl)pyrimidin-5-yl)pyridin-3-ol 1190962-53-8 C17H20N4O
    4-(2-amino-4-(4,4-dimethylcyclohex-1-en-1-yl)pyrimidin-5-yl)pyridin-3-ol
    —— 3-(2-Amino-6-hydroxy-4-oxo-1,4-dihydro-pyrimidin-5-yl)-propionic acid 78423-12-8 C7H9N3O4
    3-(2-Amino-6-hydroxy-4-oxo-1,4-dihydro-pyrimidin-5-yl)-propionic acid
    —— 1-(2'-methylphenyl)-4,6-dimethylpyrimidin-2-one 74830-12-9 C13H14N2O
    1-(2'-methylphenyl)-4,6-dimethylpyrimidin-2-one
    —— tert-butyl N-tert-butoxycarbonyl-N-[5-bromo-3-((trimethylsilyl)ethyynyl)pyrazin-2-yl]carbamate 1225062-32-7 C19H28BrN3O4Si
    tert-butyl N-tert-butoxycarbonyl-N-[5-bromo-3-((trimethylsilyl)ethyynyl)pyrazin-2-yl]carbamate
    —— 4-ethoxy-6-phenyl-pyrimidin-2-ylamine 54806-92-7 C12H13N3O
    4-ethoxy-6-phenyl-pyrimidin-2-ylamine
    —— 4-(4-fluorophenyl)-5,6-dihydrobenzo[h]quinazolin-2-amine 244613-10-3 C18H14FN3
    4-(4-fluorophenyl)-5,6-dihydrobenzo[h]quinazolin-2-amine
    —— ethyl 2-amino-4-methyl-6-(methylthio)pyrimidine-5-carboxylate 1140907-47-6 C9H13N3O2S
    ethyl 2-amino-4-methyl-6-(methylthio)pyrimidine-5-carboxylate