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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
    —— 6-hydrazino-8-methyl-8H-pyrazolo<4,3-d>-s-triazolo<4,3-b>pyridazine 122604-68-6 C7H8N8
    6-hydrazino-8-methyl-8H-pyrazolo<4,3-d>-s-triazolo<4,3-b>pyridazine
    —— 6-hydrazino-7-methyl-7H-imidazo<1,2-b>pyrazolo<4,3-d>pyridazine 122604-62-0 C8H9N7
    6-hydrazino-7-methyl-7H-imidazo<1,2-b>pyrazolo<4,3-d>pyridazine
    —— 2,4-Bis-methylsulfanyl-6-phenyl-pyrimidine 116137-69-0 C12H12N2S2
    2,4-Bis-methylsulfanyl-6-phenyl-pyrimidine
    —— 4-bromo-5-[(2,4-difluorobenzyl)oxy]pyridazin-3(2H)-one 565157-36-0 C11H7BrF2N2O2
    4-bromo-5-[(2,4-difluorobenzyl)oxy]pyridazin-3(2H)-one
    —— 5-[2-Chloro-5-(trifluoromethyl)phenyl]pyrimidin-2-amine 903592-74-5 C11H7ClF3N3
    5-[2-Chloro-5-(trifluoromethyl)phenyl]pyrimidin-2-amine
    —— tert-butyl 4-(1-(pyrimidin-2-yl)-1H-pyrazol-4-yl)-3,6-dihydropyridine-1(2H)-carboxylate 1093064-93-7 C17H21N5O2
    tert-butyl 4-(1-(pyrimidin-2-yl)-1H-pyrazol-4-yl)-3,6-dihydropyridine-1(2H)-carboxylate
    —— [3-[[2-Amino-6-chloro-5-[(4-chlorophenyl)diazenyl]pyrimidin-4-yl]amino]-1-(cyclohexanecarbonyloxymethyl)cyclobutyl]methyl cyclohexanecarboxylate 132332-72-0 C30H38Cl2N6O4
    [3-[[2-Amino-6-chloro-5-[(4-chlorophenyl)diazenyl]pyrimidin-4-yl]amino]-1-(cyclohexanecarbonyloxymethyl)cyclobutyl]methyl cyclohexanecarboxylate
    —— 2-tert-butyl-4-aminopyridazin-3-one 330196-02-6 C8H13N3O
    2-tert-butyl-4-aminopyridazin-3-one
    —— 1-(4-Chloro-phenyl)-4,6-dimethyl-1H-pyrimidin-2-one 74360-13-7 C12H11ClN2O
    1-(4-Chloro-phenyl)-4,6-dimethyl-1H-pyrimidin-2-one
    —— 5-nitro-1-chloro-4,6-dimethoxy-2-acetonyl-1,2-dihydropyrimidine 79461-87-3 C9H12ClN3O5
    5-nitro-1-chloro-4,6-dimethoxy-2-acetonyl-1,2-dihydropyrimidine
    —— 1-<3,3-Bis(hydroxymethyl)cyclobut-1-yl>-5-methylpyrimidine-2,4(1H,3H)-dione 138420-48-1 C11H16N2O4
    1-<3,3-Bis(hydroxymethyl)cyclobut-1-yl>-5-methylpyrimidine-2,4(1H,3H)-dione
    —— 5-nitro-1-bromo-4,6-dimethoxy-2-acetonyl-1,2-dihydropyrimidine 79461-86-2 C9H12BrN3O5
    5-nitro-1-bromo-4,6-dimethoxy-2-acetonyl-1,2-dihydropyrimidine
    —— 1,3-Bis<3,3-bis(hydroxymethyl)cyclobut-1-yl>-5-methylpyrimidine-2,4(1H,3H)-dione 141352-53-6 C17H26N2O6
    1,3-Bis<3,3-bis(hydroxymethyl)cyclobut-1-yl>-5-methylpyrimidine-2,4(1H,3H)-dione
    —— (4-Phenyl-2-pyrimidinylthio)acetic Acid 88768-48-3 C12H10N2O2S
    (4-Phenyl-2-pyrimidinylthio)acetic Acid
    —— 4-[2-(2,5,6,6-tetramethyl-cyclohex-1-enyl)-ethyl]-pyrimidine 1404306-45-1 C16H24N2
    4-[2-(2,5,6,6-tetramethyl-cyclohex-1-enyl)-ethyl]-pyrimidine
    —— 1-(p-chlorophenyl)-6-methyl-4-phenyl-2[1H]-pyrimidinethione 408341-33-3 C17H13ClN2S
    1-(p-chlorophenyl)-6-methyl-4-phenyl-2[1H]-pyrimidinethione
    —— 2-Amino-5-oxo-6-phenyl-5,6,7,8-tetrahydro-3H-5λ<sup>4</sup>-pyrimido[5,4-b][1,4]thiazin-4-one 84099-82-1 C12H12N4O2S
    2-Amino-5-oxo-6-phenyl-5,6,7,8-tetrahydro-3H-5λ<sup>4</sup>-pyrimido[5,4-b][1,4]thiazin-4-one
    —— 3-cyclohexyl-5-(2-cyclohexylamino-propyl)-7-methyl-1,3-diaza-bicyclo[3.2.1]octane-2,4,8-trione 52116-31-1 C22H35N3O3
    3-cyclohexyl-5-(2-cyclohexylamino-propyl)-7-methyl-1,3-diaza-bicyclo[3.2.1]octane-2,4,8-trione
    —— 6-(2,2,2-trifluoroethoxy)pyridazin-3-amine 1173150-11-2 C6H6F3N3O
    6-(2,2,2-trifluoroethoxy)pyridazin-3-amine
    —— 6-(Propan-2-yloxy)pyridazin-3-amine 1173150-07-6 C7H11N3O
    6-(Propan-2-yloxy)pyridazin-3-amine
    —— 8-(3,4-difluorobenzyl)-3-(4-fluorophenyl)-6-methylpyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione 1207377-90-9 C19H12F3N5O2
    8-(3,4-difluorobenzyl)-3-(4-fluorophenyl)-6-methylpyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione
    —— Methyl 2-[(3,4-difluorophenyl)methyl]-3-oxopyridazine-4-carboxylate 1204400-41-8 C13H10F2N2O3
    Methyl 2-[(3,4-difluorophenyl)methyl]-3-oxopyridazine-4-carboxylate
    —— Ethyl 3-(3,4-difluorobenzyl)-1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 1204400-27-0 C15H14F2N2O4
    Ethyl 3-(3,4-difluorobenzyl)-1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— ethyl 1-(3,4-diflnorobenzyI)-6-oxo-1,6-dihydropyrimidine-5-carboxylate 1228657-14-4 C14H12F2N2O3
    ethyl 1-(3,4-diflnorobenzyI)-6-oxo-1,6-dihydropyrimidine-5-carboxylate
    —— 5-(3'-1-trimethylsilylpropynyl)uracil 132400-68-1 C10H14N2O2Si
    5-(3'-1-trimethylsilylpropynyl)uracil
    —— 5-benzylideneamino-2,4-diaminopyrimidine 139541-56-3 C11H11N5
    5-benzylideneamino-2,4-diaminopyrimidine
    —— 3-chloro-5-morpholin-4-yl-pyrazine-2-carboxylic acid methyl ester 1430460-78-8 C10H12ClN3O3
    3-chloro-5-morpholin-4-yl-pyrazine-2-carboxylic acid methyl ester
    —— 3-<2-(4-chlorophenyl)ethenyl>-4-phenyl-6-methylisoxazolo<3,4-d>pyridazin-7(6H)-one 119611-42-6 C20H14ClN3O2
    3-<2-(4-chlorophenyl)ethenyl>-4-phenyl-6-methylisoxazolo<3,4-d>pyridazin-7(6H)-one
    —— (S,S)-Palythazin 72681-96-0 C12H16N2O4
    (S,S)-Palythazin
    —— 3-isopropenyl-5-morpholin-4-yl-pyrazine-2-carboxylic acid methyl ester 1610853-99-0 C13H17N3O3
    3-isopropenyl-5-morpholin-4-yl-pyrazine-2-carboxylic acid methyl ester
    —— 3,6-Dimethyl-4-(o-nitrophenyl)isoxazolo[3,4-d]pyridazin-7(6H)-one 194856-24-1 C13H10N4O4
    3,6-Dimethyl-4-(o-nitrophenyl)isoxazolo[3,4-d]pyridazin-7(6H)-one
    —— 5-Acetyl-4-chloro-2-methyl-6-(2-nitro-phenyl)-2H-pyridazin-3-one 194856-33-2 C13H10ClN3O4
    5-Acetyl-4-chloro-2-methyl-6-(2-nitro-phenyl)-2H-pyridazin-3-one
    —— 5-[(E)-3-(4-Methoxy-phenyl)-acryloyl]-2-methyl-4-(2-methyl-aziridin-1-yl)-6-phenyl-2H-pyridazin-3-one 137776-32-0 C24H23N3O3
    5-[(E)-3-(4-Methoxy-phenyl)-acryloyl]-2-methyl-4-(2-methyl-aziridin-1-yl)-6-phenyl-2H-pyridazin-3-one
    —— 3-<2-(4-fluorophenyl)ethenyl>-4-phenylisoxazolo<3,4-d>pyridazin-7(6H)-one 135126-73-7 C20H14FN3O2
    3-<2-(4-fluorophenyl)ethenyl>-4-phenylisoxazolo<3,4-d>pyridazin-7(6H)-one
    —— 5-[(E)-3-(4-Fluoro-phenyl)-acryloyl]-2-methyl-4-(2-methyl-aziridin-1-yl)-6-phenyl-2H-pyridazin-3-one 137776-34-2 C23H20FN3O2
    5-[(E)-3-(4-Fluoro-phenyl)-acryloyl]-2-methyl-4-(2-methyl-aziridin-1-yl)-6-phenyl-2H-pyridazin-3-one
    —— 5-acetyl-2-methyl-4-methylthio-6-phenyl-3(2H)-pyridazinone 155796-12-6 C14H14N2O2S
    5-acetyl-2-methyl-4-methylthio-6-phenyl-3(2H)-pyridazinone
    —— 4-amino-2-methyl-6-phenyl-5-(1H-pyrazol-5-yl)pyridazin-3-one 948856-16-4 C14H13N5O
    4-amino-2-methyl-6-phenyl-5-(1H-pyrazol-5-yl)pyridazin-3-one
    —— 4-Amino-2-methyl-5-(1-methylpyrazol-3-yl)-6-phenylpyridazin-3-one 948856-18-6 C15H15N5O
    4-Amino-2-methyl-5-(1-methylpyrazol-3-yl)-6-phenylpyridazin-3-one
    —— 6-methyl-4-phenyl-3-<i>trans</i>-styryl-6<i>H</i>-isoxazolo[3,4-<i>d</i>]pyridazin-7-one 59761-69-2 C20H15N3O2
    6-methyl-4-phenyl-3-<i>trans</i>-styryl-6<i>H</i>-isoxazolo[3,4-<i>d</i>]pyridazin-7-one
    —— 5-Acetyl-2-methyl-4-nitro-6-(2-nitro-phenyl)-2H-pyridazin-3-one 194856-29-6 C13H10N4O6
    5-Acetyl-2-methyl-4-nitro-6-(2-nitro-phenyl)-2H-pyridazin-3-one
    —— 5-[(E)-3-(4-Chloro-phenyl)-acryloyl]-2-methyl-4-(2-methyl-aziridin-1-yl)-6-phenyl-2H-pyridazin-3-one 137776-33-1 C23H20ClN3O2
    5-[(E)-3-(4-Chloro-phenyl)-acryloyl]-2-methyl-4-(2-methyl-aziridin-1-yl)-6-phenyl-2H-pyridazin-3-one
    —— 4-amino-2-methyl-6-phenyl-5-(5'-phenyl-1H-pyrazol-3-yl)pyridazin-3(2H)-one 108311-76-8 C20H17N5O
    4-amino-2-methyl-6-phenyl-5-(5'-phenyl-1H-pyrazol-3-yl)pyridazin-3(2H)-one
    —— 5-Acetyl-4-methanesulfinyl-2-methyl-6-(2-nitro-phenyl)-2H-pyridazin-3-one 194856-49-0 C14H13N3O5S
    5-Acetyl-4-methanesulfinyl-2-methyl-6-(2-nitro-phenyl)-2H-pyridazin-3-one
    —— 5-Acetyl-2-methyl-4-nitro-6-(4-nitro-phenyl)-2H-pyridazin-3-one 194856-28-5 C13H10N4O6
    5-Acetyl-2-methyl-4-nitro-6-(4-nitro-phenyl)-2H-pyridazin-3-one
    —— 5-Acetyl-4-methanesulfinyl-2-methyl-6-(4-nitro-phenyl)-2H-pyridazin-3-one 194856-48-9 C14H13N3O5S
    5-Acetyl-4-methanesulfinyl-2-methyl-6-(4-nitro-phenyl)-2H-pyridazin-3-one
    —— 3-<2-(4-methoxyphenyl)ethenyl>-4-phenylisoxazolo<3,4-d>pyridazin-7(6H)-one 137776-10-4 C21H17N3O3
    3-<2-(4-methoxyphenyl)ethenyl>-4-phenylisoxazolo<3,4-d>pyridazin-7(6H)-one
    —— 5-acetyl-2-methyl-4-methylsulfinyl-6-phenyl-3(2H)-pyridazinone 155796-13-7 C14H14N2O3S
    5-acetyl-2-methyl-4-methylsulfinyl-6-phenyl-3(2H)-pyridazinone
    —— 4-[4-phenyl-6-[4-(trifluormethyl)phenyl]pyrimidin-2-yl]morpholine 1414873-25-8 C21H18F3N3O
    4-[4-phenyl-6-[4-(trifluormethyl)phenyl]pyrimidin-2-yl]morpholine
    —— 4-[4-chloro-6-(3-chloro-4-fluoro-phenyl)-pyrimidin-2-yl]-morpholine 896742-15-7 C14H12Cl2FN3O
    4-[4-chloro-6-(3-chloro-4-fluoro-phenyl)-pyrimidin-2-yl]-morpholine
    —— 4-[4-chloro-6-[4-(trifluoromethyl)phenyl]pyrimidin-2-yl]morpholine 1414873-10-1 C15H13ClF3N3O
    4-[4-chloro-6-[4-(trifluoromethyl)phenyl]pyrimidin-2-yl]morpholine