摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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-(4-Fluoro-phenyl)-5-methyl-2-thioxo-2,3-dihydro-6H-thiazolo[4,5-d]pyrimidin-7-one 637358-08-8 C12H8FN3OS2
    3-(4-Fluoro-phenyl)-5-methyl-2-thioxo-2,3-dihydro-6H-thiazolo[4,5-d]pyrimidin-7-one
    —— 4-chloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-c]pyridazine 1269823-04-2 C12H18ClN3OSi
    4-chloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-c]pyridazine
    —— 2-(1-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)cyclohexyl)acetonitrile 1269823-46-2 C17H18N6
    2-(1-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)cyclohexyl)acetonitrile
    —— 2-(1-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)cyclobutyl)acetonitrile 1269823-44-0 C15H14N6
    2-(1-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)cyclobutyl)acetonitrile
    —— 2-(3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)-1-(ethylsulfonyl)azetidin-3-yl)acetonitrile 1269823-30-4 C16H17N7O2S
    2-(3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)-1-(ethylsulfonyl)azetidin-3-yl)acetonitrile
    —— (4-(1-(2-cyano-1-cyclopropylethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate 1269823-41-7 C21H24N6O2
    (4-(1-(2-cyano-1-cyclopropylethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate
    —— 4-phenyl-7H-pyrrolo[2,3-c]pyridazine 1269823-33-7 C12H9N3
    4-phenyl-7H-pyrrolo[2,3-c]pyridazine
    —— 4-(1H-pyrrol-3-yl)-7H-pyrrolo[2,3-c]pyridazine 1269823-72-4 C10H8N4
    4-(1H-pyrrol-3-yl)-7H-pyrrolo[2,3-c]pyridazine
    —— 2-hydroxy-3-phenylpyrazine 4-oxide 85093-94-3 C10H8N2O2
    2-hydroxy-3-phenylpyrazine 4-oxide
    —— 4-(1-(1-ethoxyethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazine 1269823-05-3 C13H15N5O
    4-(1-(1-ethoxyethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazine
    —— 4-(1-(1-ethoxyethyl)-1H-pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-c]pyridazine 1269822-91-4 C19H29N5O2Si
    4-(1-(1-ethoxyethyl)-1H-pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-c]pyridazine
    —— (4-(1-(3-(cyanomethyl)oxetan-3-yl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate 1269823-22-4 C20H22N6O3
    (4-(1-(3-(cyanomethyl)oxetan-3-yl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate
    —— (4-(1-(1-ethoxyethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate 1269823-07-5 C19H25N5O3
    (4-(1-(1-ethoxyethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate
    —— (4-(1-(2-cyano-1-cyclohexylethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate 1269823-24-6 C24H30N6O2
    (4-(1-(2-cyano-1-cyclohexylethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate
    —— (R)-(4-(1-(2-cyano-1-phenylethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate 1269823-78-0 C24H24N6O2
    (R)-(4-(1-(2-cyano-1-phenylethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazin-7-yl)methyl pivalate
    —— 2-(3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)oxetan-3-yl)acetonitrile 1269823-21-3 C14H12N6O
    2-(3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)oxetan-3-yl)acetonitrile
    —— 2-(7H-pyrrolo[2,3-c]pyridazin-4-yl)aniline 1269823-69-9 C12H10N4
    2-(7H-pyrrolo[2,3-c]pyridazin-4-yl)aniline
    —— 3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)-3-cyclohexylpropane nitrile 1269823-23-5 C18H20N6
    3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)-3-cyclohexylpropane nitrile
    —— (R)-3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)-3-phenylpropane nitrile 1269823-77-9 C18H14N6
    (R)-3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)-3-phenylpropane nitrile
    —— 3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)-3-cyclopropylpropane nitrile 1269823-40-6 C15H14N6
    3-(4-(7H-pyrrolo[2,3-c]pyridazin-4-yl)-1H-pyrazol-1-yl)-3-cyclopropylpropane nitrile
    —— 4-(1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazine 1269822-90-3 C9H7N5
    4-(1H-pyrazol-4-yl)-7H-pyrrolo[2,3-c]pyridazine
    —— 2-Chlor-5-phenylpyrazin-4-oxid 61578-12-9 C10H7ClN2O
    2-Chlor-5-phenylpyrazin-4-oxid
    —— 2-hydroxy-5-phenylpyrazine 4-oxide 76849-81-5 C10H8N2O2
    2-hydroxy-5-phenylpyrazine 4-oxide
    —— 3,5-dichloro-2-phenylpyrazine 1-oxide 85093-95-4 C10H6Cl2N2O
    3,5-dichloro-2-phenylpyrazine 1-oxide
    —— 2-Phenyl-5-trimethylsilanyloxy-pyrazine 243472-80-2 C13H16N2OSi
    2-Phenyl-5-trimethylsilanyloxy-pyrazine
    —— 4-(4-Methoxy-phenyl)-1,6-dimethyl-2-methylsulfanyl-1,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester 144460-07-1 C17H22N2O3S
    4-(4-Methoxy-phenyl)-1,6-dimethyl-2-methylsulfanyl-1,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester
    —— N-tert-butyl-6-(4-chlorophenyl)-1,2,3,6-tetrahydropyrazin-5-amine 1224563-99-8 C14H20ClN3
    N-tert-butyl-6-(4-chlorophenyl)-1,2,3,6-tetrahydropyrazin-5-amine
    —— 4-[(4-{(E)-[1-(4-fluorophenyl)-2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene]methyl}-2-methoxyphenoxy)methyl]benzoic acid 5971-45-9 C26H19FN2O7
    4-[(4-{(E)-[1-(4-fluorophenyl)-2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene]methyl}-2-methoxyphenoxy)methyl]benzoic acid
    —— 3-aminopyrazinecarboxylic acid 1-methylhydrazide 80364-52-9 C6H9N5O
    3-aminopyrazinecarboxylic acid 1-methylhydrazide
    —— 2-Aminopyrazin-3-carbonsaeurepyrrolidid 56414-01-8 C9H12N4O
    2-Aminopyrazin-3-carbonsaeurepyrrolidid
    —— 3-[5-[(Z)-[1-(4-bromophenyl)-2,4,6-trioxo-1,3-diazinan-5-ylidene]methyl]furan-2-yl]benzoic acid 5998-10-7 C22H13BrN2O6
    3-[5-[(Z)-[1-(4-bromophenyl)-2,4,6-trioxo-1,3-diazinan-5-ylidene]methyl]furan-2-yl]benzoic acid
    —— C-{4-[4-(2-methoxy-phenyl)-pyrimidin-2-ylamino]-phenyl}-N-methyl-methanesulfonamide 1073589-97-5 C19H20N4O3S
    C-{4-[4-(2-methoxy-phenyl)-pyrimidin-2-ylamino]-phenyl}-N-methyl-methanesulfonamide
    —— (5E)-1-(3-bromophenyl)-5-(4-methoxy-2-methylbenzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione 5995-20-0 C19H15BrN2O4
    (5E)-1-(3-bromophenyl)-5-(4-methoxy-2-methylbenzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 2-Amino-5-iodo-6-o-tolyl-3H-pyrimidin-4-one 74602-69-0 C11H10IN3O
    2-Amino-5-iodo-6-o-tolyl-3H-pyrimidin-4-one
    —— 2,6-Dimethyl-3-oxo-5-phenyl-2,3,4,5-tetrahydro-pyridazine-4-carboxylic acid cyclohexylamide 144457-09-0 C19H25N3O2
    2,6-Dimethyl-3-oxo-5-phenyl-2,3,4,5-tetrahydro-pyridazine-4-carboxylic acid cyclohexylamide
    —— 3a-Methyl-5-thioxo-3,3a,4,5,6,7,8,9-octahydro-2H-10-thia-4,10b-diaza-cyclopenta[a]fluoren-1-one 68710-36-1 C14H16N2OS2
    3a-Methyl-5-thioxo-3,3a,4,5,6,7,8,9-octahydro-2H-10-thia-4,10b-diaza-cyclopenta[a]fluoren-1-one
    —— 2-Amino-5-chloro-6-o-tolyl-3H-pyrimidin-4-one 74602-67-8 C11H10ClN3O
    2-Amino-5-chloro-6-o-tolyl-3H-pyrimidin-4-one
    —— 2-(1-methyl-[4]piperidyl)-6-phenyl-2<i>H</i>-pyridazin-3-one 101424-08-2 C16H19N3O
    2-(1-methyl-[4]piperidyl)-6-phenyl-2<i>H</i>-pyridazin-3-one
    —— 6-(2'-methylphenyl)-5-[2''-hydroxynaphthyl-(1'')-methyl]-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 1148118-45-9 C22H18N2O2S
    6-(2'-methylphenyl)-5-[2''-hydroxynaphthyl-(1'')-methyl]-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
    —— 2-Amino-5-bromo-6-o-tolyl-3H-pyrimidin-4-one 74602-68-9 C11H10BrN3O
    2-Amino-5-bromo-6-o-tolyl-3H-pyrimidin-4-one
    —— N-(2-methoxyethyl)-6-pyridin-4-yl-1,2,3,6-tetrahydropyrazin-5-amine 1224564-07-1 C12H18N4O
    N-(2-methoxyethyl)-6-pyridin-4-yl-1,2,3,6-tetrahydropyrazin-5-amine
    —— N-tert-butyl-3-pyridin-4-yl-5,6-dihydropyrazin-2-amine 1224474-15-0 C13H18N4
    N-tert-butyl-3-pyridin-4-yl-5,6-dihydropyrazin-2-amine
    —— (5E)-5-[[5-(diethylamino)furan-2-yl]methylidene]-1-(3,5-dimethylphenyl)-1,3-diazinane-2,4,6-trione 6068-13-9 C21H23N3O4
    (5E)-5-[[5-(diethylamino)furan-2-yl]methylidene]-1-(3,5-dimethylphenyl)-1,3-diazinane-2,4,6-trione
    —— N-(3-methoxypropyl)-6-(5-methylfuran-2-yl)-1,2,3,6-tetrahydropyrazin-5-amine 1224564-31-1 C13H21N3O2
    N-(3-methoxypropyl)-6-(5-methylfuran-2-yl)-1,2,3,6-tetrahydropyrazin-5-amine
    —— 6-(5-methylfuran-2-yl)-N-(pyridin-3-ylmethyl)-1,2,3,6-tetrahydropyrazin-5-amine 1224564-32-2 C15H18N4O
    6-(5-methylfuran-2-yl)-N-(pyridin-3-ylmethyl)-1,2,3,6-tetrahydropyrazin-5-amine
    —— 2-{[2-(methanesulfonylamino)ethyl]amino}-4-(3-methylanilino)pyrimidine-5-carboxamide 227449-95-8 C15H20N6O3S
    2-{[2-(methanesulfonylamino)ethyl]amino}-4-(3-methylanilino)pyrimidine-5-carboxamide
    —— N-(2-methoxyethyl)-6-pyridin-3-yl-1,2,3,6-tetrahydropyrazin-5-amine 1224564-14-0 C12H18N4O
    N-(2-methoxyethyl)-6-pyridin-3-yl-1,2,3,6-tetrahydropyrazin-5-amine
    —— N-(2-morpholin-4-ylethyl)-6-pyridin-3-yl-1,2,3,6-tetrahydropyrazin-5-amine 1224564-18-4 C15H23N5O
    N-(2-morpholin-4-ylethyl)-6-pyridin-3-yl-1,2,3,6-tetrahydropyrazin-5-amine
    —— 2-[1-amino-2-(benzyloxy)ethyl]-N-(4-fluorobenzyl)-5,6-dihydroxypyrimidine-4-carboxamide 911494-25-2 C21H21FN4O4
    2-[1-amino-2-(benzyloxy)ethyl]-N-(4-fluorobenzyl)-5,6-dihydroxypyrimidine-4-carboxamide
    —— N-[(4-methoxyphenyl)methyl]-5-(4-nitrophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide 5841-69-0 C22H16F3N5O4
    N-[(4-methoxyphenyl)methyl]-5-(4-nitrophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide