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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-Chloro-3-methyl-4-[3-(trifluoromethyl)phenyl]pyridazine 185557-19-1 C12H8ClF3N2
    6-Chloro-3-methyl-4-[3-(trifluoromethyl)phenyl]pyridazine
    —— 1-<3',5'-dideoxy-3'-fluoro-5'-(methylphosphono)-β-D-erythro-pentofuranosyl>thymine 172293-53-7 C11H16FN2O6P
    1-<3',5'-dideoxy-3'-fluoro-5'-(methylphosphono)-β-D-erythro-pentofuranosyl>thymine
    —— 6-(Furan-2-yl)-14-methyl-3,5-diazatricyclo[9.4.0.02,7]pentadeca-1(11),2(7),12,14-tetraene-4-thione 259536-45-3 C18H18N2OS
    6-(Furan-2-yl)-14-methyl-3,5-diazatricyclo[9.4.0.02,7]pentadeca-1(11),2(7),12,14-tetraene-4-thione
    —— 1-Butyl-3-methyl-6-phenyl-7-azalumazine 76278-67-6 C16H17N5O2
    1-Butyl-3-methyl-6-phenyl-7-azalumazine
    —— tert-butyl (2Z)-2-[(2R,4S,5R)-2-(2,4-dioxopyrimidin-1-yl)-4-hydroxy-5-(hydroxymethyl)oxolan-3-ylidene]acetate 185556-89-2 C15H20N2O7
    tert-butyl (2Z)-2-[(2R,4S,5R)-2-(2,4-dioxopyrimidin-1-yl)-4-hydroxy-5-(hydroxymethyl)oxolan-3-ylidene]acetate
    —— 2,2'-anhydro-1-[5-O-(N-benzylcarbamoyl)-β-D-arabinofuranosyl]uracil 182126-71-2 C17H17N3O6
    2,2'-anhydro-1-[5-O-(N-benzylcarbamoyl)-β-D-arabinofuranosyl]uracil
    —— 4-amino-1-[(2S,3R,6S)-6-di(propan-2-yloxy)phosphoryl-2-(hydroxymethyl)-3,6-dihydro-2H-pyran-3-yl]pyrimidin-2-one 174579-40-9 C16H26N3O6P
    4-amino-1-[(2S,3R,6S)-6-di(propan-2-yloxy)phosphoryl-2-(hydroxymethyl)-3,6-dihydro-2H-pyran-3-yl]pyrimidin-2-one
    —— 5-Ethyl-4-methoxy-1-(2-methoxyethoxymethyl)pyrimidin-2-one 190518-44-6 C11H18N2O4
    5-Ethyl-4-methoxy-1-(2-methoxyethoxymethyl)pyrimidin-2-one
    —— 3-(3-Benzyl-5-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl)-propionaldehyde 190069-71-7 C15H16N2O3
    3-(3-Benzyl-5-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl)-propionaldehyde
    —— 4-(2-Methoxy-5-methyl-6-oxo-6H-pyrimidin-1-ylmethyl)-5-pyrrolidin-1-yl-4,5-dihydro-isoxazole-3-carboxylic acid amide 190070-26-9 C15H21N5O4
    4-(2-Methoxy-5-methyl-6-oxo-6H-pyrimidin-1-ylmethyl)-5-pyrrolidin-1-yl-4,5-dihydro-isoxazole-3-carboxylic acid amide
    —— tert-butyl (2S,5R)-5-benzyl-2-tert-butyl-6-methoxy-4,5-dihydro-2H-pyrimidine-3-carboxylate 220116-92-7 C21H32N2O3
    tert-butyl (2S,5R)-5-benzyl-2-tert-butyl-6-methoxy-4,5-dihydro-2H-pyrimidine-3-carboxylate
    —— 6-Allylamino-5-amino-pyrimidine-2,4-diol 1027239-91-3 C7H10N4O2
    6-Allylamino-5-amino-pyrimidine-2,4-diol
    —— 3-(2-Methoxy-5-methyl-6-oxo-6H-pyrimidin-1-yl)-propionaldehyde 190070-57-6 C9H12N2O3
    3-(2-Methoxy-5-methyl-6-oxo-6H-pyrimidin-1-yl)-propionaldehyde
    —— 4-Phenethylamino-6-phenyl-2H-pyridazin-3-one 1028308-28-2 C18H17N3O
    4-Phenethylamino-6-phenyl-2H-pyridazin-3-one
    —— 1-(1-acetyloxy-3-hydroxy-2-propyl)-5-fluorouracil 210760-42-2 C9H11FN2O5
    1-(1-acetyloxy-3-hydroxy-2-propyl)-5-fluorouracil
    —— 3-Tert-butyl-6,8-dimethylpyrimido[5,4-e][1,2,4]triazine-5,7-dione 134048-54-7 C11H15N5O2
    3-Tert-butyl-6,8-dimethylpyrimido[5,4-e][1,2,4]triazine-5,7-dione
    —— 2-bromo-3,5-diphenylpyrazine 243472-71-1 C16H11BrN2
    2-bromo-3,5-diphenylpyrazine
    —— 1-<3',5'-dideoxy-3'-azido-5'-(dimethylphosphono)-β-D-erythro-pentofuranosyl>thymine 172293-42-4 C12H18N5O6P
    1-<3',5'-dideoxy-3'-azido-5'-(dimethylphosphono)-β-D-erythro-pentofuranosyl>thymine
    —— bis(2-propyl) 4,7-diamino-1-<2-(phosphonomethoxy)ethyl>-1H-imidazo<4,5-d>pyridazine 228874-45-1 C14H25N6O4P
    bis(2-propyl) 4,7-diamino-1-<2-(phosphonomethoxy)ethyl>-1H-imidazo<4,5-d>pyridazine
    —— 1-Butyl-3,6-diphenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 164520-10-9 C21H19N5O2
    1-Butyl-3,6-diphenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione
    —— Imidazole-1-carbothioic acid O-{(S)-1-[(4R,5S,6R)-6-benzyl-1,3-bis-cyclopropylmethyl-5-(2-methoxy-ethoxymethoxy)-2-oxo-hexahydro-pyrimidin-4-yl]-2-phenyl-ethyl} ester 210635-03-3 C35H44N4O5S
    Imidazole-1-carbothioic acid O-{(S)-1-[(4R,5S,6R)-6-benzyl-1,3-bis-cyclopropylmethyl-5-(2-methoxy-ethoxymethoxy)-2-oxo-hexahydro-pyrimidin-4-yl]-2-phenyl-ethyl} ester
    —— 3-[(4-Amino-2-methylpyrimidin-5-yl)methylsulfanyl]propanoic acid 182620-51-5 C9H13N3O2S
    3-[(4-Amino-2-methylpyrimidin-5-yl)methylsulfanyl]propanoic acid
    —— 1-(2-Methoxyethoxy)-6-methylsulfonyl-5-propan-2-ylpyrimidine-2,4-dione 191472-68-1 C11H18N2O6S
    1-(2-Methoxyethoxy)-6-methylsulfonyl-5-propan-2-ylpyrimidine-2,4-dione
    —— 2-(1-methylethyl)-4-phenylquinazoline 281661-73-2 C17H16N2
    2-(1-methylethyl)-4-phenylquinazoline
    —— 1-(2,2-Diethoxy-ethyl)-3-pyrazin-2-yl-thiourea 1027985-08-5 C11H18N4O2S
    1-(2,2-Diethoxy-ethyl)-3-pyrazin-2-yl-thiourea
    —— 5-(3-methylbuten-2-yl)-5-propyl-2-thiobarbituric acid 172797-64-7 C12H18N2O2S
    5-(3-methylbuten-2-yl)-5-propyl-2-thiobarbituric acid
    —— 4-Benzylsulfonyl-5-(2-chloroethylamino)-2-methylpyridazin-3-one 181474-79-3 C14H16ClN3O3S
    4-Benzylsulfonyl-5-(2-chloroethylamino)-2-methylpyridazin-3-one
    —— (3-Chloro-6-phenyl-pyridazin-4-yl)-phenethyl-amine 1026945-62-9 C18H16ClN3
    (3-Chloro-6-phenyl-pyridazin-4-yl)-phenethyl-amine
    —— 2-(1,3-Dimethyl-2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidene)-[1,3]thiazinane-3-carboxylic acid tert-butyl ester 187035-49-0 C15H21N3O5S
    2-(1,3-Dimethyl-2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidene)-[1,3]thiazinane-3-carboxylic acid tert-butyl ester
    —— 1-<3-O-(tert-butyldimethylsilyl)-5-O-(tert-butyldiphenylsilyl)-2-deoxy-4α-ethenyl-β-D-ribo-pentofuranosyl>cytosine 232588-85-1 C33H47N3O4Si2
    1-<3-O-(tert-butyldimethylsilyl)-5-O-(tert-butyldiphenylsilyl)-2-deoxy-4α-ethenyl-β-D-ribo-pentofuranosyl>cytosine
    —— 1-Pyrazin-2-yl-1,3-dihydro-imidazole-2-thione 1027586-94-2 C7H6N4S
    1-Pyrazin-2-yl-1,3-dihydro-imidazole-2-thione
    —— 1-(pyridin-4-yl)methyl-3H-pyrido[3,4-d]pyridazine-4-one 212143-02-7 C13H10N4O
    1-(pyridin-4-yl)methyl-3H-pyrido[3,4-d]pyridazine-4-one
    —— 5-Bromo-N-methyl-2-(phenylmethoxy)-4-pyrimidinamine 205672-26-0 C12H12BrN3O
    5-Bromo-N-methyl-2-(phenylmethoxy)-4-pyrimidinamine
    —— 1-[2-(3-Methylphenyl)ethoxy]-6-methylsulfonyl-5-propan-2-ylpyrimidine-2,4-dione 191472-67-0 C17H22N2O5S
    1-[2-(3-Methylphenyl)ethoxy]-6-methylsulfonyl-5-propan-2-ylpyrimidine-2,4-dione
    —— 1-{(3R,5S)-2-benzyl-3-[(1R)-1-(tert-butoxycarbonylamino)-2-hydroxyethyl]isoxazolidin-5-yl}uracil 298198-36-4 C21H28N4O6
    1-{(3R,5S)-2-benzyl-3-[(1R)-1-(tert-butoxycarbonylamino)-2-hydroxyethyl]isoxazolidin-5-yl}uracil
    —— [(Z)-4-(5-Methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-but-2-enyloxymethoxymethyl]-phosphonic acid diisopropyl ester 265322-99-4 C17H29N2O7P
    [(Z)-4-(5-Methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-but-2-enyloxymethoxymethyl]-phosphonic acid diisopropyl ester
    —— 2'-deoxy-2'-α-C-(cyanomethyl)-3',5'-O-(1,1,3,3-tetraisopropyldisiloxy)uridine 924890-98-2 C23H39N3O6Si2
    2'-deoxy-2'-α-C-(cyanomethyl)-3',5'-O-(1,1,3,3-tetraisopropyldisiloxy)uridine
    —— 1-(2-methylamino-2-N,4-C-methylene-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-ribofuranosyl)thymine 219600-99-4 C24H43N3O6Si2
    1-(2-methylamino-2-N,4-C-methylene-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-ribofuranosyl)thymine
    —— 1-[(2R,4S,5S)-5-[(S)-1-Bromo-2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-(tert-butyl-diphenyl-silanyloxy)-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidine-2,4-dione 204328-31-4 C33H47BrN2O5Si2
    1-[(2R,4S,5S)-5-[(S)-1-Bromo-2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-(tert-butyl-diphenyl-silanyloxy)-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidine-2,4-dione
    —— 3-chloro-9H-indeno[2,1-c]pyridazine 1-oxide 318471-94-2 C11H7ClN2O
    3-chloro-9H-indeno[2,1-c]pyridazine 1-oxide
    —— 3,6-Dimethyl-4H-pyridazine-1,4,5-tricarboxylic acid 1,4-diethyl ester 5-methyl ester 219652-29-6 C14H20N2O6
    3,6-Dimethyl-4H-pyridazine-1,4,5-tricarboxylic acid 1,4-diethyl ester 5-methyl ester
    —— 1-Butoxy-6-methylsulfonyl-5-propan-2-ylpyrimidine-2,4-dione 191472-64-7 C12H20N2O5S
    1-Butoxy-6-methylsulfonyl-5-propan-2-ylpyrimidine-2,4-dione
    —— 6-Ethyl-3-methyl-7-oxo-4-phenyl-6,7-dihydro-thieno[2,3-d]pyridazine-2-carboxylic acid 220401-36-5 C16H14N2O3S
    6-Ethyl-3-methyl-7-oxo-4-phenyl-6,7-dihydro-thieno[2,3-d]pyridazine-2-carboxylic acid
    —— (3-Methyl-7-oxo-4-phenyl-7H-isoxazolo[3,4-d]pyridazin-6-yl)-acetic acid 224956-53-0 C14H11N3O4
    (3-Methyl-7-oxo-4-phenyl-7H-isoxazolo[3,4-d]pyridazin-6-yl)-acetic acid
    —— 6-Methyl-2-oxo-1,2-dihydro-pyrimidine-4-carboxylic acid dimethylamide 183544-24-3 C8H11N3O2
    6-Methyl-2-oxo-1,2-dihydro-pyrimidine-4-carboxylic acid dimethylamide
    —— 6-Chloro-3-methyl-4-(4-nitro-phenyl)-pyridazine 185557-21-5 C11H8ClN3O2
    6-Chloro-3-methyl-4-(4-nitro-phenyl)-pyridazine
    —— 5-methoxycarbonyl-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidin-4-one 344361-98-4 C7H8N2O3S
    5-methoxycarbonyl-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidin-4-one
    —— allyl-3,5-dichloro-6-methylpyrazinone 216979-25-8 C8H8Cl2N2O
    allyl-3,5-dichloro-6-methylpyrazinone
    —— 2-Chloro-6-methyl-pyrimidine-4-carboxylic acid dimethylamide 183544-25-4 C8H10ClN3O
    2-Chloro-6-methyl-pyrimidine-4-carboxylic acid dimethylamide
    —— 4-Chloro-2-methyl-5-phenyl-2H-pyrazolo[3,4-c]pyridazine 220637-88-7 C12H9ClN4
    4-Chloro-2-methyl-5-phenyl-2H-pyrazolo[3,4-c]pyridazine