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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
    —— 2-amino-4-[2,4-dichloro-5-(2,2-diethoxy-ethoxy)phenyl]thieno[2,3-d]pyrimidine-6-carboxylic acid ethylamide —— C21H24Cl2N4O4S
    2-amino-4-[2,4-dichloro-5-(2,2-diethoxy-ethoxy)phenyl]thieno[2,3-d]pyrimidine-6-carboxylic acid ethylamide
    —— 6-fluoro-pyridazine —— C4H3FN2
    6-fluoro-pyridazine
    —— 8-Methyl-6-phenylimidazo[1,2-b]pyridazine —— C13H11N3
    8-Methyl-6-phenylimidazo[1,2-b]pyridazine
    —— 2-(2,2-diethoxyethyl)pyridazin-3(2H)-one —— C10H16N2O3
    2-(2,2-diethoxyethyl)pyridazin-3(2H)-one
    —— 3-(pentylamino)pyrazine-2-carboxamide —— C10H16N4O
    3-(pentylamino)pyrazine-2-carboxamide
    —— 6a,9a,9b-trihydro-3,9-diphenylisoxazolo<4,5-d><1,2,4>oxadiazolo<4,5-b>pyridazine —— C18H14N4O2
    6a,9a,9b-trihydro-3,9-diphenylisoxazolo<4,5-d><1,2,4>oxadiazolo<4,5-b>pyridazine
    —— 3-(pyridin-4-yl)pyrazolo[1,5-b]pyridazine —— C11H8N4
    3-(pyridin-4-yl)pyrazolo[1,5-b]pyridazine
    —— N-aminopyridazinium hexafluorophosphate 346412-97-3 C4H6N3*F6P
    N-aminopyridazinium hexafluorophosphate
    —— N-(Perfluorobutanoyl)pyridazinium-1-aminide —— C8H4F7N3O
    N-(Perfluorobutanoyl)pyridazinium-1-aminide
    —— 1-(pyridazin-3-yl)ethanol —— C6H8N2O
    1-(pyridazin-3-yl)ethanol
    —— 3-Deuteriopyridazine —— C4H4N2
    3-Deuteriopyridazine
    —— 6-(1-ethylhexyl)pyrrolo[1,2-b]pyridazine —— C15H22N2
    6-(1-ethylhexyl)pyrrolo[1,2-b]pyridazine
    —— 3-N-phenylpyridazinethiocarboxamide —— C11H9N3S
    3-N-phenylpyridazinethiocarboxamide
    —— 3-diethylamino-5,7-dimethyl-1,1,6,8-tetraoxo-1H-1λ<sup>6</sup>-pyrimido[5,4-e][1,4,3]oxathiazine —— C11H16N4O5S
    3-diethylamino-5,7-dimethyl-1,1,6,8-tetraoxo-1H-1λ<sup>6</sup>-pyrimido[5,4-e][1,4,3]oxathiazine
    —— 4-diethylamino-2,2-dioxo-7-ethoxy-2H-2λ<sup>6</sup>-pyridazo[3,2-c][1,2,4,6]thiatriazine —— C11H17N5O3S
    4-diethylamino-2,2-dioxo-7-ethoxy-2H-2λ<sup>6</sup>-pyridazo[3,2-c][1,2,4,6]thiatriazine
    —— 4-allyl-1-ethoxycarbonyl-1,4-dihydropyridazine —— C10H14N2O2
    4-allyl-1-ethoxycarbonyl-1,4-dihydropyridazine
    —— 2-chloro-4-(cyclopropylethynyl)pyrimidine —— C9H7ClN2
    2-chloro-4-(cyclopropylethynyl)pyrimidine
    —— 6-allyl-1-ethoxycarbonyl-1,6-dihydropyridazine —— C10H14N2O2
    6-allyl-1-ethoxycarbonyl-1,6-dihydropyridazine
    —— 4-(4-methoxy-phenyl)-pyridazine —— C11H10N2O
    4-(4-methoxy-phenyl)-pyridazine
    —— 2,2-dimethyl-1-(4-pyridazinyl)propanol —— C9H14N2O
    2,2-dimethyl-1-(4-pyridazinyl)propanol
    —— 1-(2-ethylphenyl)-5-((5-(4-fluorophenyl)furan-2-yl)methylene)pyrimidine-2,4,6-(1H,3H,5H)-trione —— C23H17FN2O4
    1-(2-ethylphenyl)-5-((5-(4-fluorophenyl)furan-2-yl)methylene)pyrimidine-2,4,6-(1H,3H,5H)-trione
    —— ethyl 3-amino-4-cyano-2-phenyl-2,8-dihydropyrido[3,4-c]pyridazine-7(6H)-carboxylate hydrochloride —— C17H17N5O2*ClH
    ethyl 3-amino-4-cyano-2-phenyl-2,8-dihydropyrido[3,4-c]pyridazine-7(6H)-carboxylate hydrochloride
    —— 3-amino-2-phenyl-2,8-dihydro-6H-thiopyrano[3,4-c]pyridazine-4-carbonitrile hydrochloride —— C14H12N4S*ClH
    3-amino-2-phenyl-2,8-dihydro-6H-thiopyrano[3,4-c]pyridazine-4-carbonitrile hydrochloride
    —— 2-(4-((5-cyano-4-(4-isopropylphenyl)-6-(m-tolylamino)pyrimidin-2-yl)thiomethyl)-1H-1,2,3-triazol-1-yl)-N-(pyridin-2-ylcarbamoyl)acetamide —— C32H30N10O2S
    2-(4-((5-cyano-4-(4-isopropylphenyl)-6-(m-tolylamino)pyrimidin-2-yl)thiomethyl)-1H-1,2,3-triazol-1-yl)-N-(pyridin-2-ylcarbamoyl)acetamide
    —— 2-((1-(2-chlorobenzyl)-1H-1,2,3-triazol-4-yl)methylthio)-4-phenyl-6-(m-tolylamino)pyrimidine-5-carbonitrile —— C28H22ClN7S
    2-((1-(2-chlorobenzyl)-1H-1,2,3-triazol-4-yl)methylthio)-4-phenyl-6-(m-tolylamino)pyrimidine-5-carbonitrile
    —— N-octadecylbarbituric acid —— C22H40N2O3
    N-octadecylbarbituric acid
    —— 4-Benzyloxy-6-chloro-2-(methylsulfonyl)pyrimidine —— C12H11ClN2O3S
    4-Benzyloxy-6-chloro-2-(methylsulfonyl)pyrimidine
    —— 6-azido-2,4(1H,3H)pyrimidinedione —— C4H3N5O2
    6-azido-2,4(1H,3H)pyrimidinedione
    —— 2-(buta-1,3-dien-1-yl)pyrazine —— C8H8N2
    2-(buta-1,3-dien-1-yl)pyrazine
    —— (4aR,8aS)-2-methyl-4-phenyl-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one —— C15H16N2O
    (4aR,8aS)-2-methyl-4-phenyl-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one
    —— (4aR,8aS)-4-phenyl-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one —— C14H14N2O
    (4aR,8aS)-4-phenyl-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one
    —— (4aR,8aS)-2-butyl-4-phenyl-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one —— C18H22N2O
    (4aR,8aS)-2-butyl-4-phenyl-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one
    —— (4aR,8aS)-2-cycloheptyl-4-phenyl-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one —— C21H26N2O
    (4aR,8aS)-2-cycloheptyl-4-phenyl-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one
    —— 4-(3,4-dichlorophenylamino)-2-(isopropylamino)-6-phenylpyrimidine hydrochloride —— C19H18Cl2N4*ClH
    4-(3,4-dichlorophenylamino)-2-(isopropylamino)-6-phenylpyrimidine hydrochloride
    —— 4,6-dichloro-2-methoxy 5-methyl-pyrimidine —— C6H6Cl2N2O
    4,6-dichloro-2-methoxy 5-methyl-pyrimidine
    —— 3,4-bis(4-methoxyphenyl)-6-(2,6-difluorophenoxy)pyridazine —— C24H18F2N2O3
    3,4-bis(4-methoxyphenyl)-6-(2,6-difluorophenoxy)pyridazine
    —— 2-chloro-4-dichoromethoxy-6-trichloromethylpyrimidine —— C6H2Cl6N2O
    2-chloro-4-dichoromethoxy-6-trichloromethylpyrimidine
    —— 6-(2-methyl-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)-1,6-dihydropyrimidine —— C12H14N2S
    6-(2-methyl-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)-1,6-dihydropyrimidine
    —— 6-(3,4-dimethylthiophen-2-yl)-1,6-dihydropyrimidine —— C10H12N2S
    6-(3,4-dimethylthiophen-2-yl)-1,6-dihydropyrimidine
    —— 6-(2,4,5-trimethylthiophen-3-yl)-1,6-dihydropyrimidine —— C11H14N2S
    6-(2,4,5-trimethylthiophen-3-yl)-1,6-dihydropyrimidine
    —— 2',3'-O-ethoxyethylidene-5-fluorouridine —— C13H17FN2O7
    2',3'-O-ethoxyethylidene-5-fluorouridine
    —— tert-butyl 5-amino-2-methylthio-4-(3-aminophenyl)-quinazoline-6-carboxamide —— C20H23N5OS
    tert-butyl 5-amino-2-methylthio-4-(3-aminophenyl)-quinazoline-6-carboxamide
    —— 4-(1-adamantyl)pyrimidine —— C14H18N2
    4-(1-adamantyl)pyrimidine
    —— 1-acetyl-pyrimidinium chloride —— C6H7N2O*Cl
    1-acetyl-pyrimidinium chloride
    —— 3a,4a,9a,9b-tetrahydro-1,7-diphenylisoxazolo<5,4-d><1,2,4>oxadiazolo<4,5-c>pyrimidin-5-one —— C18H14N4O3
    3a,4a,9a,9b-tetrahydro-1,7-diphenylisoxazolo<5,4-d><1,2,4>oxadiazolo<4,5-c>pyrimidin-5-one
    —— 2-cyclohexylpyrimidine —— C10H14N2
    2-cyclohexylpyrimidine
    —— 6-(3,4,5-trimethylthiophen-2-yl)-1,6-dihydropyrimidine hydrochloride —— C11H14N2S*ClH
    6-(3,4,5-trimethylthiophen-2-yl)-1,6-dihydropyrimidine hydrochloride
    —— 3,4-bis(4-methoxyphenyl)-6-(4-cyanophenoxy)pyridazine —— C25H19N3O3
    3,4-bis(4-methoxyphenyl)-6-(4-cyanophenoxy)pyridazine
    —— 4-(2-pyridyl)-1,4-dihydropyrimidine —— C9H9N3
    4-(2-pyridyl)-1,4-dihydropyrimidine
    —— 2-n-dodecylamino-4-(3-hydroxypropylamino)pyrimidine —— C19H36N4O
    2-n-dodecylamino-4-(3-hydroxypropylamino)pyrimidine