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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
    —— (R)-6-chloro-N-(1-phenylethyl)pyrazin-2-amine 445264-58-4 C12H12ClN3
    (R)-6-chloro-N-(1-phenylethyl)pyrazin-2-amine
    —— 6-chloro-N-[(1S)-1-(3,4-difluorophenyl)ethyl]pyrazin-2-amine 853888-57-0 C12H10ClF2N3
    6-chloro-N-[(1S)-1-(3,4-difluorophenyl)ethyl]pyrazin-2-amine
    —— N,N'-di(4-methylpyrid-2-yl)pyrazine-2,6-diamine 876949-81-4 C16H16N6
    N,N'-di(4-methylpyrid-2-yl)pyrazine-2,6-diamine
    —— N<sup>1</sup>-(6-chloropyrazin-2-yl)-N<sup>2</sup>,N<sup>2</sup>-dimethylethane-1,2-diamine 1219957-55-7 C8H13ClN4
    N<sup>1</sup>-(6-chloropyrazin-2-yl)-N<sup>2</sup>,N<sup>2</sup>-dimethylethane-1,2-diamine
    —— 5-(2-cyano-1-hexenyl)-1,3-dimethyluracil 74226-50-9 C13H17N3O2
    5-(2-cyano-1-hexenyl)-1,3-dimethyluracil
    —— α-butyl-1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-pyrimidinepropanenitrile 75156-37-5 C13H19N3O2
    α-butyl-1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-pyrimidinepropanenitrile
    —— 6-cyclopentyl-1,3-dimethyluracil 1429644-24-5 C11H16N2O2
    6-cyclopentyl-1,3-dimethyluracil
    —— 1,3-dimethyl-6-(tetrazol-5-yl)uracil 924294-01-9 C7H8N6O2
    1,3-dimethyl-6-(tetrazol-5-yl)uracil
    —— 4-iodo-2,6-dimethylpyrimidine 16879-44-0 C6H7IN2
    4-iodo-2,6-dimethylpyrimidine
    —— methyl 2-(6-(7-aminopyrazolo[1,5-a]pyrimidin-6-yl)-1-oxo-2-(2,2,2-trifluoroethyl)-1,2,3,4-tetrahydronaphthalen-2-yl)acetate 1610878-22-2 C21H19F3N4O3
    methyl 2-(6-(7-aminopyrazolo[1,5-a]pyrimidin-6-yl)-1-oxo-2-(2,2,2-trifluoroethyl)-1,2,3,4-tetrahydronaphthalen-2-yl)acetate
    —— 3-(2,6-dichlorophenyl)-2-methyl-6-phenyl-4(3H)-pyrimidinone 87356-73-8 C17H12Cl2N2O
    3-(2,6-dichlorophenyl)-2-methyl-6-phenyl-4(3H)-pyrimidinone
    —— tert-Butyl 3-[4-chloro-6-(2,4-difluorophenyl)-2-(methylthio)pyrimidin-5-yl]propanoate 444665-47-8 C18H19ClF2N2O2S
    tert-Butyl 3-[4-chloro-6-(2,4-difluorophenyl)-2-(methylthio)pyrimidin-5-yl]propanoate
    —— 3-[4-chloro-6-(2,4-difluorophenyl)-2-(methylthio)pyrimidin-5-yl]-N-(2,6-dichlorophenyl)propanamide 444665-48-9 C20H14Cl3F2N3OS
    3-[4-chloro-6-(2,4-difluorophenyl)-2-(methylthio)pyrimidin-5-yl]-N-(2,6-dichlorophenyl)propanamide
    —— 3,3,6,6-tetramethyl-3,6-dihydro-pyridazine-1,2-dicarboxylic acid diethyl ester 66090-56-0 C14H24N2O4
    3,3,6,6-tetramethyl-3,6-dihydro-pyridazine-1,2-dicarboxylic acid diethyl ester
    —— 2-(6-(7-aminopyrazolo[1,5-a]pyrimidin-6-yl)-1-oxo-2-(2,2,2-trifluoroethyl)-1,2,3,4-tetrahydronaphthalen-2-yl)acetic acid 1610878-01-7 C20H17F3N4O3
    2-(6-(7-aminopyrazolo[1,5-a]pyrimidin-6-yl)-1-oxo-2-(2,2,2-trifluoroethyl)-1,2,3,4-tetrahydronaphthalen-2-yl)acetic acid
    —— 5-dodecyl-barbituric acid 132317-97-6 C16H28N2O3
    5-dodecyl-barbituric acid
    —— (E)-3-(2,6-dimethylpyrimidin-4-yl)prop-2-enenitrile 84586-34-5 C9H9N3
    (E)-3-(2,6-dimethylpyrimidin-4-yl)prop-2-enenitrile
    —— 5-(2,4-dimethoxypyrimidin-5-yl)-3,6-diethyl-N-(1-ethylpropyl)-pyrazin2-amine 355835-48-2 C19H29N5O2
    5-(2,4-dimethoxypyrimidin-5-yl)-3,6-diethyl-N-(1-ethylpropyl)-pyrazin2-amine
    —— 2-azido-3,6-diethylpyrazine 83505-83-3 C8H11N5
    2-azido-3,6-diethylpyrazine
    —— (Z)-2-(3,6-diisopropyl-2-pyrazinyl)acrylonitrile 108290-52-4 C13H17N3
    (Z)-2-(3,6-diisopropyl-2-pyrazinyl)acrylonitrile
    —— 3,6-diisopropyl-2-hydroxypyrazine-4-oxide 87386-80-9 C10H16N2O2
    3,6-diisopropyl-2-hydroxypyrazine-4-oxide
    —— 2-azido-3,6-diisopropylpyrazine 83505-89-9 C10H15N5
    2-azido-3,6-diisopropylpyrazine
    —— 3,6-diisopropyl-2-hydroxypyrazine-1-oxide 28696-21-1 C10H16N2O2
    3,6-diisopropyl-2-hydroxypyrazine-1-oxide
    —— 3,4-bis(4-chlorophenyl)-6-(2-hydroxy-3-isobutoxypropyl)imidazo[1,5-b]pyridazin-7(6H)-one 856245-85-7 C24H24Cl2N4O3
    3,4-bis(4-chlorophenyl)-6-(2-hydroxy-3-isobutoxypropyl)imidazo[1,5-b]pyridazin-7(6H)-one
    —— 3-(chloromethyl)-6-phenyl-1,2,4-triazolo<4,3-b>pyridazine 76969-98-7 C12H9ClN4
    3-(chloromethyl)-6-phenyl-1,2,4-triazolo<4,3-b>pyridazine
    —— 3-methoxy-5-(1-methylethyl)-2-(2-methylpropyl)pyrazine 68290-68-6 C12H20N2O
    3-methoxy-5-(1-methylethyl)-2-(2-methylpropyl)pyrazine
    —— Pyrazinamine, 3,6-bis(1-methylethyl)- 74152-24-2 C10H17N3
    Pyrazinamine, 3,6-bis(1-methylethyl)-
    —— 2-(4-(2-amino-6-(2,3-dimethoxyphenyl)pyrimidin-4-yl)phenyl)-2,3-dihydroquinazolin-4(1H)-one 1432742-89-6 C26H23N5O3
    2-(4-(2-amino-6-(2,3-dimethoxyphenyl)pyrimidin-4-yl)phenyl)-2,3-dihydroquinazolin-4(1H)-one
    —— (E)-2-(3,6-diisopropyl-2-pyrazinyl)acrylonitrile 108290-49-9 C13H17N3
    (E)-2-(3,6-diisopropyl-2-pyrazinyl)acrylonitrile
    —— SR95199 65559-68-4 C12H10N4
    SR95199
    —— 3-(methoxymethyl)-6-phenyl-1,2,4-triazolo<4,3-b>pyridazine 76969-97-6 C13H12N4O
    3-(methoxymethyl)-6-phenyl-1,2,4-triazolo<4,3-b>pyridazine
    —— 5-amino-1-(6-phenyl-pyridazin-3-yl)-1H-pyrazole-4-carboxylic acid amide 1177295-20-3 C14H12N6O
    5-amino-1-(6-phenyl-pyridazin-3-yl)-1H-pyrazole-4-carboxylic acid amide
    —— ethyl 2-amino-4-oxo-5-(6-phenylpyridazin-3-ylamino)-4,5-dihydrothiazolo[5,4-c]pyridine-7-carboxylate 1192309-44-6 C19H16N6O3S
    ethyl 2-amino-4-oxo-5-(6-phenylpyridazin-3-ylamino)-4,5-dihydrothiazolo[5,4-c]pyridine-7-carboxylate
    —— methyl 5-[2-(tert-butoxycarbonylamino)ethyl]-1-(6-phenylpyridazin-3-yl)-1H-pyrazole-4-carboxylate 1188338-64-8 C22H25N5O4
    methyl 5-[2-(tert-butoxycarbonylamino)ethyl]-1-(6-phenylpyridazin-3-yl)-1H-pyrazole-4-carboxylate
    —— 6-phenyl-3-(trifluoromethyl)-1,2,4-triazolo<4,3-b>pyridazine 76969-95-4 C12H7F3N4
    6-phenyl-3-(trifluoromethyl)-1,2,4-triazolo<4,3-b>pyridazine
    —— 3-Cyanomethyl-6-phenyl-s-triazolo<4,3-b>pyridazine 83515-54-2 C13H9N5
    3-Cyanomethyl-6-phenyl-s-triazolo<4,3-b>pyridazine
    —— 5-amino-1-(6-phenyl-pyridazin-3-yl)-1H-pyrazole-4-carbonitrile 1177347-71-5 C14H10N6
    5-amino-1-(6-phenyl-pyridazin-3-yl)-1H-pyrazole-4-carbonitrile
    —— 3-(3,5-Dimethyl-1-pyrazolyl)-6-phenylpyridazine 83506-37-0 C15H14N4
    3-(3,5-Dimethyl-1-pyrazolyl)-6-phenylpyridazine
    —— benzyl {(1R.2R)-2-hydroxy-1-[1-(6-phenylpyridazin-3-yl)-1H-pyrazol-5-yl]propyl}carbamate 863650-95-7 C24H23N5O3
    benzyl {(1R.2R)-2-hydroxy-1-[1-(6-phenylpyridazin-3-yl)-1H-pyrazol-5-yl]propyl}carbamate
    —— 3-[1-(3-phenyl-6-pyridazinyl)hydrazino]propanenitrile 114997-75-0 C13H13N5
    3-[1-(3-phenyl-6-pyridazinyl)hydrazino]propanenitrile
    —— 2-chloro-3,6-di-sec-butylpyrazine 4-Oxide 104702-72-9 C12H19ClN2O
    2-chloro-3,6-di-sec-butylpyrazine 4-Oxide
    —— 2-azido-3,6-di-sec-butylpyrazine 88346-50-3 C12H19N5
    2-azido-3,6-di-sec-butylpyrazine
    —— 2,5-Dichloro-3,6-di-sec-butylpyrazine 1-Oxide 104702-73-0 C12H18Cl2N2O
    2,5-Dichloro-3,6-di-sec-butylpyrazine 1-Oxide
    —— 2,5-Dichloro-3,6-di-sec-butylpyrazine 104702-65-0 C12H18Cl2N2
    2,5-Dichloro-3,6-di-sec-butylpyrazine
    —— 4-chloro-1-hydrazino-5,6,7,8-tetrahydrophthalazine 66597-78-2 C8H11ClN4
    4-chloro-1-hydrazino-5,6,7,8-tetrahydrophthalazine
    —— 3,5-diphenyl-3,4,8,9,10,10a-hexahydro-2H,5H-pyrimido[5,4-e]pyrrolo[1,2-c]pyrimidine-1,6-dione 1198114-09-8 C21H20N4O2
    3,5-diphenyl-3,4,8,9,10,10a-hexahydro-2H,5H-pyrimido[5,4-e]pyrrolo[1,2-c]pyrimidine-1,6-dione
    —— 5-octylbarbituric acid 14077-85-1 C12H20N2O3
    5-octylbarbituric acid
    —— N-(4-cyano-1-oxo-2-phenyl-1,2,4a,5,6,7-hexahydropyrrolo-[1,2-c]pyrimidin-3-yl) formimidic acid ethyl ester 1198113-93-7 C17H18N4O2
    N-(4-cyano-1-oxo-2-phenyl-1,2,4a,5,6,7-hexahydropyrrolo-[1,2-c]pyrimidin-3-yl) formimidic acid ethyl ester
    —— 3-(4-chlorophenyl)-5-phenyl-3,4,8,9,10,10a-hexahydro-2H,5H-pyrimido[5,4-e]pyrrolo[1,2-c]pyrimidine-1,6-dione 1198114-10-1 C21H19ClN4O2
    3-(4-chlorophenyl)-5-phenyl-3,4,8,9,10,10a-hexahydro-2H,5H-pyrimido[5,4-e]pyrrolo[1,2-c]pyrimidine-1,6-dione
    —— 3-(6-amino-2-methylpyrimidin-4-yl)-N-(1H-pyrazol-3-yl)imidazo[1,2-b]pyridazin-2-amine 1256032-67-3 C14H13N9
    3-(6-amino-2-methylpyrimidin-4-yl)-N-(1H-pyrazol-3-yl)imidazo[1,2-b]pyridazin-2-amine