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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-hydroxy-1-[(1S)-1-phenylethyl]pyrimidine-2,4-dione —— C12H12N2O3
    6-hydroxy-1-[(1S)-1-phenylethyl]pyrimidine-2,4-dione
    —— N-cyclopropyl-5-propylsulfonylpyrimidin-2-amine —— C10H15N3O2S
    N-cyclopropyl-5-propylsulfonylpyrimidin-2-amine
    —— N-cyclopropyl-5-(2-methoxyethylsulfonyl)pyrimidin-2-amine —— C10H15N3O3S
    N-cyclopropyl-5-(2-methoxyethylsulfonyl)pyrimidin-2-amine
    —— 5-(2-methoxyethylsulfonyl)-N-methylpyrimidin-2-amine —— C8H13N3O3S
    5-(2-methoxyethylsulfonyl)-N-methylpyrimidin-2-amine
    —— 5-butylsulfonyl-N-cyclopropylpyrimidin-2-amine —— C11H17N3O2S
    5-butylsulfonyl-N-cyclopropylpyrimidin-2-amine
    —— 5-cyclohexylsulfonyl-N-cyclopropylpyrimidin-2-amine —— C13H19N3O2S
    5-cyclohexylsulfonyl-N-cyclopropylpyrimidin-2-amine
    —— 5-butylsulfonyl-N-methylpyrimidin-2-amine —— C9H15N3O2S
    5-butylsulfonyl-N-methylpyrimidin-2-amine
    —— 3-(4-Chlorophenyl)-7-(4-methylpiperazin-4-ium-1-yl)-5-phenylpyrazolo[1,5-a]pyrimidine —— C23H23ClN5+
    3-(4-Chlorophenyl)-7-(4-methylpiperazin-4-ium-1-yl)-5-phenylpyrazolo[1,5-a]pyrimidine
    —— (2R)-1-[(2R,6S)-2,6-dimethylpiperidin-1-yl]-2-(4-phenylphthalazin-1-yl)sulfanylpropan-1-one —— C24H27N3OS
    (2R)-1-[(2R,6S)-2,6-dimethylpiperidin-1-yl]-2-(4-phenylphthalazin-1-yl)sulfanylpropan-1-one
    —— (2S)-2-(4-phenylphthalazin-1-yl)sulfanylpropanenitrile —— C17H13N3S
    (2S)-2-(4-phenylphthalazin-1-yl)sulfanylpropanenitrile
    —— (2R)-1-[(2R,6R)-2,6-dimethylpiperidin-1-yl]-2-(4-phenylphthalazin-1-yl)sulfanylpropan-1-one —— C24H27N3OS
    (2R)-1-[(2R,6R)-2,6-dimethylpiperidin-1-yl]-2-(4-phenylphthalazin-1-yl)sulfanylpropan-1-one
    —— 1-(1,3-Benzodioxol-5-ylmethylsulfanyl)-4-phenylphthalazine —— C22H16N2O2S
    1-(1,3-Benzodioxol-5-ylmethylsulfanyl)-4-phenylphthalazine
    —— N-pentan-3-yl-2-(4-phenylphthalazin-1-yl)sulfanylacetamide —— C21H23N3OS
    N-pentan-3-yl-2-(4-phenylphthalazin-1-yl)sulfanylacetamide
    —— (2R)-1-[(2S,6S)-2,6-dimethylpiperidin-1-yl]-2-(4-phenylphthalazin-1-yl)sulfanylpropan-1-one —— C24H27N3OS
    (2R)-1-[(2S,6S)-2,6-dimethylpiperidin-1-yl]-2-(4-phenylphthalazin-1-yl)sulfanylpropan-1-one
    —— (2R)-2-(4-phenylphthalazin-1-yl)sulfanylpropanenitrile —— C17H13N3S
    (2R)-2-(4-phenylphthalazin-1-yl)sulfanylpropanenitrile
    —— 2-(4-phenylphthalazin-1-yl)sulfanyl-1-(1H-pyrrol-2-yl)ethanone —— C20H15N3OS
    2-(4-phenylphthalazin-1-yl)sulfanyl-1-(1H-pyrrol-2-yl)ethanone
    —— (6E)-6-[(1-benzylpyrrol-2-yl)methylidene]-7-imino-2-methyl-[1,2]oxazolo[2,3-a]pyrimidin-5-one 896597-98-1 C19H16N4O2
    (6E)-6-[(1-benzylpyrrol-2-yl)methylidene]-7-imino-2-methyl-[1,2]oxazolo[2,3-a]pyrimidin-5-one
    —— ethyl (4R)-6-[[(3R)-3,5-dicyano-4,4-dimethyl-2-oxo-1,3-dihydropyridin-6-yl]sulfanylmethyl]-4-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C18H21N5O4S
    ethyl (4R)-6-[[(3R)-3,5-dicyano-4,4-dimethyl-2-oxo-1,3-dihydropyridin-6-yl]sulfanylmethyl]-4-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— ethyl (4R)-6-[[(3S)-3,5-dicyano-4,4-dimethyl-2-oxo-1,3-dihydropyridin-6-yl]sulfanylmethyl]-4-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C18H21N5O4S
    ethyl (4R)-6-[[(3S)-3,5-dicyano-4,4-dimethyl-2-oxo-1,3-dihydropyridin-6-yl]sulfanylmethyl]-4-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— 4-(3,4-dimethylphenyl)-6-methyl-2-piperazin-1-ylpyrimidine —— C17H22N4
    4-(3,4-dimethylphenyl)-6-methyl-2-piperazin-1-ylpyrimidine
    —— 4-(4-chlorophenyl)-6-methyl-2-piperazin-1-ylpyrimidine —— C15H17ClN4
    4-(4-chlorophenyl)-6-methyl-2-piperazin-1-ylpyrimidine
    —— 4-(4-fluorophenyl)-6-methyl-2-(piperazin-1-yl)pyrimidine —— C15H17FN4
    4-(4-fluorophenyl)-6-methyl-2-(piperazin-1-yl)pyrimidine
    —— 4-(4-methoxyphenyl)-6-methyl-2-(piperazin-1-yl)pyrimidine —— C16H20N4O
    4-(4-methoxyphenyl)-6-methyl-2-(piperazin-1-yl)pyrimidine
    —— N-(4-methylthiazol-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonamide —— C8H8N4O4S2
    N-(4-methylthiazol-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonamide
    —— 2,4-dioxo-N-(thiazol-2-yl)-1,2,3,4-tetrahydropyrimidine-5-sulfonamide —— C7H6N4O4S2
    2,4-dioxo-N-(thiazol-2-yl)-1,2,3,4-tetrahydropyrimidine-5-sulfonamide
    —— 4-methyl-6-phenyl-2-pyrrolidin-1-ylpyrimidine-5-carboxylic acid —— C16H17N3O2
    4-methyl-6-phenyl-2-pyrrolidin-1-ylpyrimidine-5-carboxylic acid
    —— ethyl (4S)-6-[(2-acetamido-4,5-dimethylthiophene-3-carbonyl)oxymethyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C19H25N3O6S
    ethyl (4S)-6-[(2-acetamido-4,5-dimethylthiophene-3-carbonyl)oxymethyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— 2-Methyl-7-[4-(2-methylprop-2-enyl)piperazin-4-ium-1-yl]-3,5-diphenylpyrazolo[1,5-a]pyrimidine —— C27H30N5+
    2-Methyl-7-[4-(2-methylprop-2-enyl)piperazin-4-ium-1-yl]-3,5-diphenylpyrazolo[1,5-a]pyrimidine
    —— (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 3-methyl-1,2-oxazole-5-carboxylate —— C13H12N4O4S
    (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 3-methyl-1,2-oxazole-5-carboxylate
    —— (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 2-[(3,5-dimethyl-1,2-oxazol-4-yl)methylsulfanyl]acetate —— C16H18N4O4S2
    (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 2-[(3,5-dimethyl-1,2-oxazol-4-yl)methylsulfanyl]acetate
    —— [2-[(3-carbamoyl-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)amino]-2-oxoethyl] 3-aminopyrazine-2-carboxylate —— C15H15N5O4S
    [2-[(3-carbamoyl-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)amino]-2-oxoethyl] 3-aminopyrazine-2-carboxylate
    —— [4-Amino-6-(4-methylanilino)-1,3,5-triazin-2-yl]methyl 3-aminopyrazine-2-carboxylate —— C16H16N8O2
    [4-Amino-6-(4-methylanilino)-1,3,5-triazin-2-yl]methyl 3-aminopyrazine-2-carboxylate
    —— (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 2-(2-methylphenyl)acetate —— C17H17N3O3S
    (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 2-(2-methylphenyl)acetate
    —— [(2S)-1-[cyclohexyl(methyl)amino]-1-oxopropan-2-yl] 3-aminopyrazine-2-carboxylate —— C15H22N4O3
    [(2S)-1-[cyclohexyl(methyl)amino]-1-oxopropan-2-yl] 3-aminopyrazine-2-carboxylate
    —— (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl cyclopropanecarboxylate —— C12H13N3O3S
    (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl cyclopropanecarboxylate
    —— 2-Ethyl-7-[(2-methylphenyl)methylsulfanylmethyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one —— C16H17N3OS2
    2-Ethyl-7-[(2-methylphenyl)methylsulfanylmethyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
    —— 2-methyl-N-(2-morpholin-4-ium-4-ylethyl)-3,5-diphenylpyrazolo[1,5-a]pyrimidin-7-amine —— C25H28N5O+
    2-methyl-N-(2-morpholin-4-ium-4-ylethyl)-3,5-diphenylpyrazolo[1,5-a]pyrimidin-7-amine
    —— [(3R)-1-(2-pyridin-4-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)piperidin-3-yl]methanol —— C18H23N5O
    [(3R)-1-(2-pyridin-4-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)piperidin-3-yl]methanol
    —— [(3S)-1-(2-pyridin-4-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)piperidin-3-yl]methanol —— C18H23N5O
    [(3S)-1-(2-pyridin-4-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)piperidin-3-yl]methanol
    —— [(1S)-cyclohex-3-en-1-yl]-[4-(dimethylamino)-2-pyridin-3-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]methanone —— C21H25N5O
    [(1S)-cyclohex-3-en-1-yl]-[4-(dimethylamino)-2-pyridin-3-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]methanone
    —— [(1R)-cyclohex-3-en-1-yl]-[4-(dimethylamino)-2-pyridin-3-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]methanone —— C21H25N5O
    [(1R)-cyclohex-3-en-1-yl]-[4-(dimethylamino)-2-pyridin-3-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]methanone
    —— N-[(2R)-1-methoxybutan-2-yl]-2-pyridin-3-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine —— C17H23N5O
    N-[(2R)-1-methoxybutan-2-yl]-2-pyridin-3-yl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine
    —— 2-ethyl-4-[1-[(1R)-1-pyridin-4-ylpropyl]imidazol-2-yl]pyrimidine —— C17H19N5
    2-ethyl-4-[1-[(1R)-1-pyridin-4-ylpropyl]imidazol-2-yl]pyrimidine
    —— 2-ethyl-4-[1-[(1S)-1-pyridin-4-ylpropyl]imidazol-2-yl]pyrimidine —— C17H19N5
    2-ethyl-4-[1-[(1S)-1-pyridin-4-ylpropyl]imidazol-2-yl]pyrimidine
    —— 2-[(2S)-butan-2-yl]-4-oxo-1H-pyrimidine-6-carboxylic acid —— C9H12N2O3
    2-[(2S)-butan-2-yl]-4-oxo-1H-pyrimidine-6-carboxylic acid
    —— 2-[(2R)-butan-2-yl]-6-chloropyrimidine-4-carboxylic acid —— C9H11ClN2O2
    2-[(2R)-butan-2-yl]-6-chloropyrimidine-4-carboxylic acid
    —— (2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylate —— C13H13N5O4S
    (2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylate
    —— 2-[(2R)-butan-2-yl]-4-oxo-1H-pyrimidine-6-carboxylic acid —— C9H12N2O3
    2-[(2R)-butan-2-yl]-4-oxo-1H-pyrimidine-6-carboxylic acid
    —— (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 1-(4-chlorophenyl)cyclopropane-1-carboxylate —— C18H16ClN3O3S
    (2-Ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl 1-(4-chlorophenyl)cyclopropane-1-carboxylate
    —— (2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl (3R)-3-phenylbutanoate —— C18H19N3O3S
    (2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methyl (3R)-3-phenylbutanoate