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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-(5-Methyl-2-furfuryl)methylpyrazine —— C10H10N2O
    2-(5-Methyl-2-furfuryl)methylpyrazine
    —— N-[(Z)-[(2E)-2-benzylidenecyclohexylidene]amino]-4,6-dimethylpyrimidin-2-amine —— C19H22N4
    N-[(Z)-[(2E)-2-benzylidenecyclohexylidene]amino]-4,6-dimethylpyrimidin-2-amine
    —— 5-(Cyclohepten-1-yl)-1,3,5-triethyl-1,3-diazinane-2,4,6-trione —— C17H26N2O3
    5-(Cyclohepten-1-yl)-1,3,5-triethyl-1,3-diazinane-2,4,6-trione
    —— 1,3-Dibutyl-5-methyl-5-phenyl-1,3-diazinane-2,4,6-trione —— C19H26N2O3
    1,3-Dibutyl-5-methyl-5-phenyl-1,3-diazinane-2,4,6-trione
    —— 5-[[3-[(4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-ylidene)methylamino]-4-methylanilino]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione —— C17H14N6O4S2
    5-[[3-[(4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-ylidene)methylamino]-4-methylanilino]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 6-oxo-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrimidine-5-carbohydrazide —— C13H12N4O3
    6-oxo-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrimidine-5-carbohydrazide
    —— 5-bromo-4-[(2Z)-2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C11H9BrN4O2
    5-bromo-4-[(2Z)-2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— 4-methyl-3-[2-(2,4,6-trioxo-1,3-diazinan-5-ylidene)hydrazinyl]benzoic acid —— C12H10N4O5
    4-methyl-3-[2-(2,4,6-trioxo-1,3-diazinan-5-ylidene)hydrazinyl]benzoic acid
    —— 5-Cinnamoyl-2-methyl-4-(4-morpholinyl)-6-phenyl-3(2H)-pyridazinone —— C24H23N3O3
    5-Cinnamoyl-2-methyl-4-(4-morpholinyl)-6-phenyl-3(2H)-pyridazinone
    —— 5-(3-(4-Methoxyphenyl)acryloyl)-2-methyl-6-phenyl-4-(1-piperidinyl)-3(2H)-pyridazinone —— C26H27N3O3
    5-(3-(4-Methoxyphenyl)acryloyl)-2-methyl-6-phenyl-4-(1-piperidinyl)-3(2H)-pyridazinone
    —— 5-(3-(4-Chlorophenyl)acryloyl)-2-methyl-4-(4-morpholinyl)-6-phenyl-3(2H)-pyridazinone —— C24H22ClN3O3
    5-(3-(4-Chlorophenyl)acryloyl)-2-methyl-4-(4-morpholinyl)-6-phenyl-3(2H)-pyridazinone
    —— 5-Cinnamoyl-2-methyl-6-phenyl-4-(1-piperidinyl)-3(2H)-pyridazinone —— C25H25N3O2
    5-Cinnamoyl-2-methyl-6-phenyl-4-(1-piperidinyl)-3(2H)-pyridazinone
    —— 5-(3-(4-Methoxyphenyl)acryloyl)-2-methyl-4-(4-morpholinyl)-6-phenyl-3(2H)-pyridazinone —— C25H25N3O4
    5-(3-(4-Methoxyphenyl)acryloyl)-2-methyl-4-(4-morpholinyl)-6-phenyl-3(2H)-pyridazinone
    —— 5-(4-Chlorophenyl)-6-ethylpyrimidine-2,4-diamine, N,N'-bis(pentafluoropropionyl)- —— C18H11ClF10N4O2
    5-(4-Chlorophenyl)-6-ethylpyrimidine-2,4-diamine, N,N'-bis(pentafluoropropionyl)-
    —— 5-(3-(4-Fluorophenyl)acryloyl)-2-methyl-4-(4-morpholinyl)-6-phenyl-3(2H)-pyridazinone —— C24H22FN3O3
    5-(3-(4-Fluorophenyl)acryloyl)-2-methyl-4-(4-morpholinyl)-6-phenyl-3(2H)-pyridazinone
    —— Cl-6158 tetratbdms —— C29H61N3O3Si4
    Cl-6158 tetratbdms
    —— (6E)-6-(furan-2-ylmethylidene)-5-imino-2-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one —— C11H8N4O2S
    (6E)-6-(furan-2-ylmethylidene)-5-imino-2-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
    —— (5E)-1-methyl-5-{4-[(4-methylbenzyl)oxy]benzylidene}-2-thioxodihydropyrimidine-4,6(1H,5H)-dione —— C20H18N2O3S
    (5E)-1-methyl-5-{4-[(4-methylbenzyl)oxy]benzylidene}-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
    —— 5-(4-Chlorophenyl)-6-ethylpyrimidine-2,4-diamine, N,N'-bis(trifluoroacetyl)- —— C16H11ClF6N4O2
    5-(4-Chlorophenyl)-6-ethylpyrimidine-2,4-diamine, N,N'-bis(trifluoroacetyl)-
    —— N-[(Z)-[4-(4-bromo-2-fluoroanilino)-4-oxobutan-2-ylidene]amino]pyrazine-2-carboxamide —— C15H13BrFN5O2
    N-[(Z)-[4-(4-bromo-2-fluoroanilino)-4-oxobutan-2-ylidene]amino]pyrazine-2-carboxamide
    —— 1,3-dimethyl-2,6-dioxo-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]pyrimidine-4-carbohydrazide —— C15H16N4O4
    1,3-dimethyl-2,6-dioxo-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]pyrimidine-4-carbohydrazide
    —— Cl 4423 tritms —— C14H28N4O2SSi3
    Cl 4423 tritms
    —— Phenobarbital ditbdms —— C24H40N2O3Si2
    Phenobarbital ditbdms
    —— 5-Bromouracil, bis(tert-butyldimethylsilyl) deriv. —— C16H31BrN2O2Si2
    5-Bromouracil, bis(tert-butyldimethylsilyl) deriv.
    —— 5-Phenyl-2,4-pyrimidinediamine ditbdms —— C22H38N4Si2
    5-Phenyl-2,4-pyrimidinediamine ditbdms
    —— Cl-6158 tritms —— C14H29N3O3Si3
    Cl-6158 tritms
    —— (6Z)-3-(Ethylsulfanyl)-6-[(furan-2-YL)methylidene]-5-imino-5H,6H,7H-[1,2,4]thiadiazolo[4,5-A]pyrimidin-7-one —— C12H10N4O2S2
    (6Z)-3-(Ethylsulfanyl)-6-[(furan-2-YL)methylidene]-5-imino-5H,6H,7H-[1,2,4]thiadiazolo[4,5-A]pyrimidin-7-one
    —— 5-Bromo-4-phenyl-6-[(trimethylsilyl)oxy]pyrimidin-2-amine —— C13H16BrN3OSi
    5-Bromo-4-phenyl-6-[(trimethylsilyl)oxy]pyrimidin-2-amine
    —— 3-[4-(Difluoromethoxy)-3-methoxyphenyl]-6-[(trimethylsilyl)oxy]pyridazine —— C15H18F2N2O3Si
    3-[4-(Difluoromethoxy)-3-methoxyphenyl]-6-[(trimethylsilyl)oxy]pyridazine
    —— (Z)-4-chloro-N-pyrimidin-2-yldithiazol-5-imine —— C6H3ClN4S2
    (Z)-4-chloro-N-pyrimidin-2-yldithiazol-5-imine
    —— 1,3-dimethyl-5-[[(6-methylpyridin-2-yl)amino]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione —— C13H14N4O2S
    1,3-dimethyl-5-[[(6-methylpyridin-2-yl)amino]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— [(Z)-1-phenylethylideneamino] 7-(difluoromethyl)-5-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate —— C23H18F2N4O2
    [(Z)-1-phenylethylideneamino] 7-(difluoromethyl)-5-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— 3-chloro-N-cyclopropyl-5,6-diphenylpyrazin-2-amine —— C19H16ClN3
    3-chloro-N-cyclopropyl-5,6-diphenylpyrazin-2-amine
    —— 5-[(3-fluorophenyl)hydrazinylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione —— C10H7FN4O2S
    5-[(3-fluorophenyl)hydrazinylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— Diclomezine, tert-butyldimethylsilyl deriv. —— C17H22Cl2N2OSi
    Diclomezine, tert-butyldimethylsilyl deriv.
    —— N-ethyl-5,6-diphenylpyrazine-2,3-diamine —— C18H18N4
    N-ethyl-5,6-diphenylpyrazine-2,3-diamine
    —— (2Z)-2-[(4-chlorophenyl)methylidene]-7-methyl-3-oxo-N,5-diphenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide —— C27H20ClN3O2S
    (2Z)-2-[(4-chlorophenyl)methylidene]-7-methyl-3-oxo-N,5-diphenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
    —— Cl-5797 tbdms —— C17H25ClN2OSi
    Cl-5797 tbdms
    —— Bromacil tbdms —— C15H27BrN2O2Si
    Bromacil tbdms
    —— 4,6-Dimethyl-N-phenyl-N-trimethylsilyl-2-pyrimidinamine —— C15H21N3Si
    4,6-Dimethyl-N-phenyl-N-trimethylsilyl-2-pyrimidinamine
    —— 5,6-Dihydro-5-methyluracil, 2TMS derivative —— C11H24N2O2Si2
    5,6-Dihydro-5-methyluracil, 2TMS derivative
    —— (7E)-7-benzylidene-1-phenyl-5,6-dihydro-2H-cyclopenta[c]pyridazine-3,4-dione —— C20H16N2O2
    (7E)-7-benzylidene-1-phenyl-5,6-dihydro-2H-cyclopenta[c]pyridazine-3,4-dione
    —— 5-[(4-methyl-2-nitroanilino)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione —— C12H10N4O4S
    5-[(4-methyl-2-nitroanilino)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 5-[(2E)-2-butenylidene]-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione 134811-21-5 C8H8N2O2S
    5-[(2E)-2-butenylidene]-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione
    —— (2Z)-2-[[5-(4-bromophenyl)furan-2-yl]methylidene]-7-methyl-N-(2-methylphenyl)-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide —— C32H24BrN3O3S
    (2Z)-2-[[5-(4-bromophenyl)furan-2-yl]methylidene]-7-methyl-N-(2-methylphenyl)-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
    —— 2-[(2Z)-2-[(4-methylphenyl)methylidene]hydrazinyl]-4-propyl-1H-pyrimidin-6-one —— C15H18N4O
    2-[(2Z)-2-[(4-methylphenyl)methylidene]hydrazinyl]-4-propyl-1H-pyrimidin-6-one
    —— 2-Chloro-5-bromomethyl-4-(2-thienyl)pyrimidine —— C9H6BrClN2S
    2-Chloro-5-bromomethyl-4-(2-thienyl)pyrimidine
    —— 1,3-dibutyl-5-(3-phenyl-2-propenylidene)-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione —— C21H26N2O2S
    1,3-dibutyl-5-(3-phenyl-2-propenylidene)-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione
    —— (2Z)-5-(2-chlorophenyl)-2-(furan-3-ylmethylidene)-7-methyl-3-oxo-N-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide —— C25H18ClN3O3S
    (2Z)-5-(2-chlorophenyl)-2-(furan-3-ylmethylidene)-7-methyl-3-oxo-N-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
    —— 2-Chloro-5-dibromomethyl-4-(2-thienyl)pyrimidine —— C9H5Br2ClN2S
    2-Chloro-5-dibromomethyl-4-(2-thienyl)pyrimidine