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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
    —— 1-(2,3-dideoxy-α-D-erythro-hexofuranosyl)cytosine 139545-74-7 C10H15N3O4
    1-(2,3-dideoxy-α-D-erythro-hexofuranosyl)cytosine
    —— 1-<3-(N-acetylpiperazino)-2,3-dideoxy-α-D-ribo-hexofuranosyl>thymine 158814-15-4 C17H26N4O6
    1-<3-(N-acetylpiperazino)-2,3-dideoxy-α-D-ribo-hexofuranosyl>thymine
    —— 1-<3-(N-acetylpiperazino)-2,3-dideoxy-β-D-ribo-hexofuranosyl>thymine 158814-14-3 C17H26N4O6
    1-<3-(N-acetylpiperazino)-2,3-dideoxy-β-D-ribo-hexofuranosyl>thymine
    —— 1-(2,3-dideoxy-β-D-erythro-hexofuranosyl)cytosine —— C10H15N3O4
    1-(2,3-dideoxy-β-D-erythro-hexofuranosyl)cytosine
    —— Methyl 1,6-dihydro-6-oxo-2-(4-pyridinyl)-5-pyrimidinecarboxylate 1239789-16-2 C11H9N3O3
    Methyl 1,6-dihydro-6-oxo-2-(4-pyridinyl)-5-pyrimidinecarboxylate
    —— 5-[[2-[(4-Methyl-2-oxido-1,2,5-oxadiazol-2-ium-3-yl)methoxy]phenyl]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione 6040-38-6 C15H12N4O5S
    5-[[2-[(4-Methyl-2-oxido-1,2,5-oxadiazol-2-ium-3-yl)methoxy]phenyl]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 2-(propylamino)-1H-pyrimidin-6-one —— C9H11N2OPol
    2-(propylamino)-1H-pyrimidin-6-one
    —— methyl (S)-1-ethyl-6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate 1004308-78-4 C15H18N2O3
    methyl (S)-1-ethyl-6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 2-methylthio-4,6-diphenylpyrimidine-5-carbonitrile 1196450-40-4 C18H13N3S
    2-methylthio-4,6-diphenylpyrimidine-5-carbonitrile
    —— 5-(N-Benzylcarbamoyl)-3-methyl-1-phenyluracil 125187-22-6 C19H17N3O3
    5-(N-Benzylcarbamoyl)-3-methyl-1-phenyluracil
    —— 2,5-dichloro-3,6-diphenylpyrazine 74134-61-5 C16H10Cl2N2
    2,5-dichloro-3,6-diphenylpyrazine
    —— 3-Methyl-5-(N-methylcarbamoyl)-1-phenyluracil 125187-20-4 C13H13N3O3
    3-Methyl-5-(N-methylcarbamoyl)-1-phenyluracil
    —— 3-Methyl-1-phenyl-5-(N-propylcarbamoyl)uracil 125187-21-5 C15H17N3O3
    3-Methyl-1-phenyl-5-(N-propylcarbamoyl)uracil
    —— 1-phenylpyrazine-2,3(1H,4H)-dione 892278-84-1 C10H8N2O2
    1-phenylpyrazine-2,3(1H,4H)-dione
    —— cyclopentyl-[4-(5-cyclopropyl-4-piperazin-1-ylpyrido[3,4-d]pyrimidin-2-yl)-pyridin-2-yl]amine 1588952-94-6 C24H29N7
    cyclopentyl-[4-(5-cyclopropyl-4-piperazin-1-ylpyrido[3,4-d]pyrimidin-2-yl)-pyridin-2-yl]amine
    —— 4-{5-cyclopropyl-2-[2-(4,5-dimethyloxazol-2-ylamino)pyridin-4-yl]pyrido[3,4-d]pyrimidin-4-yl}piperazine-1-carboxylic acid tert-butyl ester 1589085-24-4 C29H34N8O3
    4-{5-cyclopropyl-2-[2-(4,5-dimethyloxazol-2-ylamino)pyridin-4-yl]pyrido[3,4-d]pyrimidin-4-yl}piperazine-1-carboxylic acid tert-butyl ester
    —— [4-(5-cyclopropyl-4-piperazin-1-ylpyrido[3,4-d]pyrimidin-2-yl)pyridin-2-yl](4,5-dimethyloxazol-2-yl)amine 1588952-85-5 C24H26N8O
    [4-(5-cyclopropyl-4-piperazin-1-ylpyrido[3,4-d]pyrimidin-2-yl)pyridin-2-yl](4,5-dimethyloxazol-2-yl)amine
    —— 4-[2-(2-cyclopentylaminopyridin-4-yl)-5-cyclopropylpyrido[3,4-d]pyrimidin-4-yl]piperazine-1-carboxylic acid tert-butyl ester 1589085-27-7 C29H37N7O2
    4-[2-(2-cyclopentylaminopyridin-4-yl)-5-cyclopropylpyrido[3,4-d]pyrimidin-4-yl]piperazine-1-carboxylic acid tert-butyl ester
    —— 3(2H)-Pyridazinone, 5-((4-bromophenyl)methoxy)-4-chloro-2-(4-chloro-2-fluorophenyl)- 107359-76-2 C17H10BrCl2FN2O2
    3(2H)-Pyridazinone, 5-((4-bromophenyl)methoxy)-4-chloro-2-(4-chloro-2-fluorophenyl)-
    —— 2,6-diphenyl-4-isobutylpyridazin-3(2H)-one 1027102-79-9 C20H20N2O
    2,6-diphenyl-4-isobutylpyridazin-3(2H)-one
    —— N-(2,8-dimethyl-6-(2-(trifluoromethyl)phenyl)imidazo[1,2-b]pyridazin-3-yl)-6-methoxypicolinamide 1431648-67-7 C22H18F3N5O2
    N-(2,8-dimethyl-6-(2-(trifluoromethyl)phenyl)imidazo[1,2-b]pyridazin-3-yl)-6-methoxypicolinamide
    —— 2,8-dimethyl-6-(2-(trifluoromethyl)phenyl)imidazo[1,2-b]pyridazin-3-amine 1431654-48-6 C15H13F3N4
    2,8-dimethyl-6-(2-(trifluoromethyl)phenyl)imidazo[1,2-b]pyridazin-3-amine
    —— 2-(2,3-difluorobenzylsulfanyl)-4-hydroxy-6-(4-methoxy-3-methyl-phenyl)-pyrimidine-5carbonitrile 1029521-31-0 C20H15F2N3O2S
    2-(2,3-difluorobenzylsulfanyl)-4-hydroxy-6-(4-methoxy-3-methyl-phenyl)-pyrimidine-5carbonitrile
    —— n-butyl 6-bromo-2-(phenylamino)pyrimidine-4-carboxylate 1244017-34-2 C15H16BrN3O2
    n-butyl 6-bromo-2-(phenylamino)pyrimidine-4-carboxylate
    —— 3-benzyl-5-bromo-6-methylpyrazin-2-amine 902135-42-6 C12H12BrN3
    3-benzyl-5-bromo-6-methylpyrazin-2-amine
    —— 5-Methyltetrazolo<1,5-a>pyrimidin (17) 117888-89-8 C5H5N5
    5-Methyltetrazolo<1,5-a>pyrimidin (17)
    —— 5-bromo-3-ethynyl-6-methylpyrazin-2-amine 1260879-75-1 C7H6BrN3
    5-bromo-3-ethynyl-6-methylpyrazin-2-amine
    —— N-allyl-3,5-dibromo-6-methylpyrazin-2-amine 1037770-27-6 C8H9Br2N3
    N-allyl-3,5-dibromo-6-methylpyrazin-2-amine
    —— 6-Amino-1-(3-chlorophenyl)-3-methyluracil 176379-67-2 C11H10ClN3O2
    6-Amino-1-(3-chlorophenyl)-3-methyluracil
    —— 2,4-diisopropyl-3,7-diphenyl-1H-pyrrolo[3,2-d]pyridazine 1277165-96-4 C24H25N3
    2,4-diisopropyl-3,7-diphenyl-1H-pyrrolo[3,2-d]pyridazine
    —— N-benzyl-6-chloro-3-methoxypyrazin-2-amine 1430460-59-5 C12H12ClN3O
    N-benzyl-6-chloro-3-methoxypyrazin-2-amine
    —— 4-(6-chloro-3-methoxypyrazin-2-yl)morpholine 1430460-58-4 C9H12ClN3O2
    4-(6-chloro-3-methoxypyrazin-2-yl)morpholine
    —— 3,6-Bis<2-hydroxyethylamino>pyridazin 65456-22-6 C8H14N4O2
    3,6-Bis<2-hydroxyethylamino>pyridazin
    —— 1-Methyl-5-phenyl-7-nitro-s-triazolo(4,3-a)-chinazolin 57370-25-9 C16H11N5O2
    1-Methyl-5-phenyl-7-nitro-s-triazolo(4,3-a)-chinazolin
    —— 6-(pyridin-2-yl)-1,4-dihydropyridazine-3-carbohydrazide 934247-91-3 C10H11N5O
    6-(pyridin-2-yl)-1,4-dihydropyridazine-3-carbohydrazide
    —— methyl 2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate 203118-11-0 C12H12N2O3
    methyl 2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 5-(5-chloro-pyridin-2-ylmethoxy)-2-(tetrahydro-pyran-2-yl)-2H-pyridazin-3-one 1008518-07-7 C15H16ClN3O3
    5-(5-chloro-pyridin-2-ylmethoxy)-2-(tetrahydro-pyran-2-yl)-2H-pyridazin-3-one
    —— N,N'-[(2-phenylpyrimidine-4,6-diyl)dibenzene-3,1-diyl]diacetamide 136009-77-3 C26H22N4O2
    N,N'-[(2-phenylpyrimidine-4,6-diyl)dibenzene-3,1-diyl]diacetamide
    —— 3-acetyl-5-nitro-4,6-diphenyl-3,4-dihydropyrimidin-2(1H)-one 690686-61-4 C18H15N3O4
    3-acetyl-5-nitro-4,6-diphenyl-3,4-dihydropyrimidin-2(1H)-one
    —— 2-(6-phenylpyridazin-3-yl)acetonitrile 956797-55-0 C12H9N3
    2-(6-phenylpyridazin-3-yl)acetonitrile
    —— 3-N-benzyloxymethyl-1-[(1S)-1-phenyl-4,6-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-ribo-2-hexulofuranosyl]uracil 476490-52-5 C36H52N2O9Si2
    3-N-benzyloxymethyl-1-[(1S)-1-phenyl-4,6-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-ribo-2-hexulofuranosyl]uracil
    —— 6-(2-hydroxyethyl)pyridazin-3(2H)-one 1257242-86-6 C6H8N2O2
    6-(2-hydroxyethyl)pyridazin-3(2H)-one
    —— 6-[2-(tert-butyldiphenylsilyloxy)ethyl]pyridazin-3(2H)-one 1257242-78-6 C22H26N2O2Si
    6-[2-(tert-butyldiphenylsilyloxy)ethyl]pyridazin-3(2H)-one
    —— 2-benzyl-6-[2-(tert-butyldiphenylsilyloxy)ethyl]pyridazin-3(2H)-one 1257242-84-4 C29H32N2O2Si
    2-benzyl-6-[2-(tert-butyldiphenylsilyloxy)ethyl]pyridazin-3(2H)-one
    —— 6-(2-hydroxyethyl)-2-methylpyridazin-3(2H)-one 1257242-89-9 C7H10N2O2
    6-(2-hydroxyethyl)-2-methylpyridazin-3(2H)-one
    —— 3-N-benzyloxymethyl-1-[(1S)-1-phenyl-4,6-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-erythro-2,3-hexodiulofuranosyl]uracil 476490-37-6 C36H50N2O9Si2
    3-N-benzyloxymethyl-1-[(1S)-1-phenyl-4,6-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-erythro-2,3-hexodiulofuranosyl]uracil
    —— 6-[2-(tert-butyldiphenylsilyloxy)ethyl]-2-methylpyridazin-3(2H)-one 1257242-81-1 C23H28N2O2Si
    6-[2-(tert-butyldiphenylsilyloxy)ethyl]-2-methylpyridazin-3(2H)-one
    —— 2-benzyl-6-(2-hydroxyethyl)pyridazin-3(2H)-one 1257242-92-4 C13H14N2O2
    2-benzyl-6-(2-hydroxyethyl)pyridazin-3(2H)-one
    —— 6-amino-1-ethyl-3-isobutyl-5-nitrosopyrimidine-2,4(1H,3H)-dione 1019778-44-9 C10H16N4O3
    6-amino-1-ethyl-3-isobutyl-5-nitrosopyrimidine-2,4(1H,3H)-dione
    —— 6-amino-1-ethyl-3-isobutylpyrimidine-2,4(1H,3H)-dione 1019778-42-7 C10H17N3O2
    6-amino-1-ethyl-3-isobutylpyrimidine-2,4(1H,3H)-dione