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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
    —— (2E,5S)-5-(4-chlorophenyl)-2-[(1-ethyl-3,5-dimethylpyrazol-4-yl)methylidene]-7-methyl-3-oxo-N-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide —— C28H26ClN5O2S
    (2E,5S)-5-(4-chlorophenyl)-2-[(1-ethyl-3,5-dimethylpyrazol-4-yl)methylidene]-7-methyl-3-oxo-N-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
    —— 4-[3-[2-(Trifluoromethoxy)phenyl]phenyl]pyrimidine-2-carboxamide —— C18H12F3N3O2
    4-[3-[2-(Trifluoromethoxy)phenyl]phenyl]pyrimidine-2-carboxamide
    —— (2E,5R)-5-(4-chlorophenyl)-2-[(1-ethyl-3,5-dimethylpyrazol-4-yl)methylidene]-7-methyl-3-oxo-N-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide —— C28H26ClN5O2S
    (2E,5R)-5-(4-chlorophenyl)-2-[(1-ethyl-3,5-dimethylpyrazol-4-yl)methylidene]-7-methyl-3-oxo-N-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
    —— 3,5-diamino-N,N-dimethyl-6-(2,3,5-trichlorophenyl)pyrazine-2-carboxamide —— C13H12Cl3N5O
    3,5-diamino-N,N-dimethyl-6-(2,3,5-trichlorophenyl)pyrazine-2-carboxamide
    —— 5-chloro-6-(2-chloro-6-fluorophenyl)-7-(isopropylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidine —— C14H11Cl2FN4S
    5-chloro-6-(2-chloro-6-fluorophenyl)-7-(isopropylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidine
    —— (2Z,5R)-2-[(3-chloro-5-methoxy-4-phenylmethoxyphenyl)methylidene]-7-methyl-3-oxo-N-phenyl-5-thiophen-2-yl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide —— C33H26ClN3O4S2
    (2Z,5R)-2-[(3-chloro-5-methoxy-4-phenylmethoxyphenyl)methylidene]-7-methyl-3-oxo-N-phenyl-5-thiophen-2-yl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
    —— N*2*,N*2*-Diethyl-2-methyl-N*1*-(6-phenyl-5-propyl-pyridazin-3-yl)-propane-1,2-diamine —— C21H32N4
    N*2*,N*2*-Diethyl-2-methyl-N*1*-(6-phenyl-5-propyl-pyridazin-3-yl)-propane-1,2-diamine
    —— 5-chloro-6-methyl-N-[4-(1,2,2,2-tetrafluoroethyl)cyclohexyl]pyrimidin-4-amine —— C13H16ClF4N3
    5-chloro-6-methyl-N-[4-(1,2,2,2-tetrafluoroethyl)cyclohexyl]pyrimidin-4-amine
    —— 4-(2-[(2-(2-pyridyl)ethyl)amino]pyrimidin-4-yl}benzamide —— C18H17N5O
    4-(2-[(2-(2-pyridyl)ethyl)amino]pyrimidin-4-yl}benzamide
    —— 7-(2,4-dichlorophenyl)-2-ethyl-5-methyl-6H-imidazo[4,5-d]pyridazin-4-one —— C14H12Cl2N4O
    7-(2,4-dichlorophenyl)-2-ethyl-5-methyl-6H-imidazo[4,5-d]pyridazin-4-one
    —— 3-But-1-ynyl-5-(1,4,5,6-tetrahydropyrimidin-5-yl)-1,2,4-oxadiazole —— C10H12N4O
    3-But-1-ynyl-5-(1,4,5,6-tetrahydropyrimidin-5-yl)-1,2,4-oxadiazole
    —— 5-(3-(Butyn-1-yl)-1,2,4-oxadiazol-5-yl)-1,4,5,6-tetrahydropyrimidine Trifluoroacetate 215094-74-9 C2HF3O2*C10H12N4O
    5-(3-(Butyn-1-yl)-1,2,4-oxadiazol-5-yl)-1,4,5,6-tetrahydropyrimidine Trifluoroacetate
    —— 2-(5,6-Diphenylpyridin-2-yl)pyrimidine —— C21H15N3
    2-(5,6-Diphenylpyridin-2-yl)pyrimidine
    —— 4-[2-(2-hydroxyethoxy)ethylamino]-2-methyl-5-(phenethyl)pyrimidine 223434-63-7 C17H23N3O2
    4-[2-(2-hydroxyethoxy)ethylamino]-2-methyl-5-(phenethyl)pyrimidine
    —— [(3R)-3-[[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone —— C16H21N5O4
    [(3R)-3-[[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone
    —— [(3S)-3-[[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone —— C16H21N5O4
    [(3S)-3-[[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone
    —— [(3S)-3-[(3-methyl-1,2,4-oxadiazol-5-yl)methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone —— C14H17N5O3
    [(3S)-3-[(3-methyl-1,2,4-oxadiazol-5-yl)methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone
    —— [(3R)-3-[(3-methyl-1,2,4-oxadiazol-5-yl)methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone —— C14H17N5O3
    [(3R)-3-[(3-methyl-1,2,4-oxadiazol-5-yl)methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone
    —— 5-chloro-N-[4-(2,2-difluoroethyl)cyclohexyl]-6-methylpyrimidin-4-amine —— C13H18ClF2N3
    5-chloro-N-[4-(2,2-difluoroethyl)cyclohexyl]-6-methylpyrimidin-4-amine
    —— 1-[5-(2R,3S-dihydroxybutyl)pyrazin-2-yl]butane-1S,2S,3S-triol —— C12H20N2O5
    1-[5-(2R,3S-dihydroxybutyl)pyrazin-2-yl]butane-1S,2S,3S-triol
    —— 5-amino-3-(1,3-dihydroxypropoxymethyl)-6H-[1,3]thiazolo[4,5-d]pyrimidine-2,7-dione —— C9H12N4O5S
    5-amino-3-(1,3-dihydroxypropoxymethyl)-6H-[1,3]thiazolo[4,5-d]pyrimidine-2,7-dione
    —— 2-[(E)-[phenyl(pyrazin-2-yl)methylidene]amino]guanidine;hydrochloride —— C12H13ClN6
    2-[(E)-[phenyl(pyrazin-2-yl)methylidene]amino]guanidine;hydrochloride
    —— 1-[(2R,4S)-5-azido-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C10H13N5O5
    1-[(2R,4S)-5-azido-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— 2,4-dioxo-6-phenyl-3-(2-sulfanylethyl)-1H-pyrimidine-5-carbonitrile —— C13H11N3O2S
    2,4-dioxo-6-phenyl-3-(2-sulfanylethyl)-1H-pyrimidine-5-carbonitrile
    —— N-[(3S)-1-(3-methoxypyrazin-2-yl)pyrrolidin-3-yl]-4,5,6,7-tetrahydro-1H-indazole-3-carboxamide —— C17H22N6O2
    N-[(3S)-1-(3-methoxypyrazin-2-yl)pyrrolidin-3-yl]-4,5,6,7-tetrahydro-1H-indazole-3-carboxamide
    —— [(2R)-2-(4-benzyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone —— C19H20N6O
    [(2R)-2-(4-benzyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone
    —— 1-[(2R,3aS,7R,7aS)-7-hydroxy-2,3,3a,4,5,6,7,7a-octahydrofuro[3,2-b]pyridin-2-yl]-5-methylpyrimidine-2,4-dione —— C12H17N3O4
    1-[(2R,3aS,7R,7aS)-7-hydroxy-2,3,3a,4,5,6,7,7a-octahydrofuro[3,2-b]pyridin-2-yl]-5-methylpyrimidine-2,4-dione
    —— N-[(3R)-1-(3-methoxypyrazin-2-yl)pyrrolidin-3-yl]-4,5,6,7-tetrahydro-1H-indazole-3-carboxamide —— C17H22N6O2
    N-[(3R)-1-(3-methoxypyrazin-2-yl)pyrrolidin-3-yl]-4,5,6,7-tetrahydro-1H-indazole-3-carboxamide
    —— [(2S)-2-[4-(cyclopropylmethyl)-1,2,4-triazol-3-yl]piperidin-1-yl]-pyrazin-2-ylmethanone —— C16H20N6O
    [(2S)-2-[4-(cyclopropylmethyl)-1,2,4-triazol-3-yl]piperidin-1-yl]-pyrazin-2-ylmethanone
    —— 5-chloro-6-(2-chlorophenyl)-7-(2-methyl-1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine —— C16H15Cl2N5
    5-chloro-6-(2-chlorophenyl)-7-(2-methyl-1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine
    —— [(2S)-2-(4-benzyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone —— C19H20N6O
    [(2S)-2-(4-benzyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone
    —— [(2R)-2-[4-(cyclopropylmethyl)-1,2,4-triazol-3-yl]piperidin-1-yl]-pyrazin-2-ylmethanone —— C16H20N6O
    [(2R)-2-[4-(cyclopropylmethyl)-1,2,4-triazol-3-yl]piperidin-1-yl]-pyrazin-2-ylmethanone
    —— [(2S)-2-(4-propyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone —— C15H20N6O
    [(2S)-2-(4-propyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone
    —— 6-(4-bromo-2-fluoro-phenylmethanesulfonyl)-2H-pyridazin-3-one —— C11H8BrFN2O3S
    6-(4-bromo-2-fluoro-phenylmethanesulfonyl)-2H-pyridazin-3-one
    —— [(2S)-2-(4-ethyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone —— C14H18N6O
    [(2S)-2-(4-ethyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone
    —— 5-chloro-6-(4-methoxyphenyl)-7-(1-piperidinyl)[1,2,4]triazolo[1,5-a]pyrimidine —— C17H18ClN5O
    5-chloro-6-(4-methoxyphenyl)-7-(1-piperidinyl)[1,2,4]triazolo[1,5-a]pyrimidine
    —— 3-amino-6-(4-chlorophenyl)-5-methyl-N-pyridin-3-ylpyrazine-2-carboxamide —— C17H14ClN5O
    3-amino-6-(4-chlorophenyl)-5-methyl-N-pyridin-3-ylpyrazine-2-carboxamide
    —— 2-[2-(2-Chlorophenyl)ethylamino]-3-methyl-6-pyridin-4-ylpyrimidin-4-one —— C18H17ClN4O
    2-[2-(2-Chlorophenyl)ethylamino]-3-methyl-6-pyridin-4-ylpyrimidin-4-one
    —— pyrazin-2-yl-[(3S)-3-(3-pyridin-4-yl-1,2,4-oxadiazol-5-yl)pyrrolidin-1-yl]methanone —— C16H14N6O2
    pyrazin-2-yl-[(3S)-3-(3-pyridin-4-yl-1,2,4-oxadiazol-5-yl)pyrrolidin-1-yl]methanone
    —— [(2R)-2-(4-ethyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone —— C14H18N6O
    [(2R)-2-(4-ethyl-1,2,4-triazol-3-yl)piperidin-1-yl]-pyrazin-2-ylmethanone
    —— N-butyl-4-(fluoromethyl)-6-(4-methylsulfonylphenyl)pyrimidin-2-amine —— C16H20FN3O2S
    N-butyl-4-(fluoromethyl)-6-(4-methylsulfonylphenyl)pyrimidin-2-amine
    —— 3-Amino-4-cyano-2-phenyl-6,8-dihydropyrido[3,4-c]pyridazine-7-carboxylic acid —— C15H13N5O2
    3-Amino-4-cyano-2-phenyl-6,8-dihydropyrido[3,4-c]pyridazine-7-carboxylic acid
    —— 2-N-[2-(2-fluorophenyl)ethyl]-4-N-(1-phenylethyl)pyrimidine-2,4-diamine —— C20H21FN4
    2-N-[2-(2-fluorophenyl)ethyl]-4-N-(1-phenylethyl)pyrimidine-2,4-diamine
    —— [4-amino-5-(2-chloro-phenyl)-pyrimidin-2-ylsulfanyl]-acetic acid ethyl ester 476302-21-3 C14H14ClN3O2S
    [4-amino-5-(2-chloro-phenyl)-pyrimidin-2-ylsulfanyl]-acetic acid ethyl ester
    —— 3-Amino-4-cyano-2-phenyl-6,8-dihydropyrido[3,4-c]pyridazine-7-carboxylic acid;hydrochloride —— C15H14ClN5O2
    3-Amino-4-cyano-2-phenyl-6,8-dihydropyrido[3,4-c]pyridazine-7-carboxylic acid;hydrochloride
    —— ethyl 3-amino-4-cyano-2-phenyl-2,8-dihydropyrido[3,4-c]pyridazine-7(6H)-carboxylate —— C17H17N5O2
    ethyl 3-amino-4-cyano-2-phenyl-2,8-dihydropyrido[3,4-c]pyridazine-7(6H)-carboxylate
    —— 8-cyclopropyl-4-(2-fluorophenyl)-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one 444605-70-3 C17H14FN3OS
    8-cyclopropyl-4-(2-fluorophenyl)-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 5-chloro-6-(2,6-difluorophenyl)-7-(2,5-dihydro-1H-pyrrol-1-yl)[1,2,4]triazolo[1,5-a]pyrimidine —— C15H10ClF2N5
    5-chloro-6-(2,6-difluorophenyl)-7-(2,5-dihydro-1H-pyrrol-1-yl)[1,2,4]triazolo[1,5-a]pyrimidine
    —— 5-[2-amino-4,6-di(2-furyl)-5-pyrimidinyl]-1-methyl-1,2-dihydro-2-pyridinone 518353-59-8 C18H14N4O3
    5-[2-amino-4,6-di(2-furyl)-5-pyrimidinyl]-1-methyl-1,2-dihydro-2-pyridinone
    —— heptyl (4S)-6-methyl-2-oxo-4-[4-(trifluoromethoxy)phenyl]-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C20H25F3N2O4
    heptyl (4S)-6-methyl-2-oxo-4-[4-(trifluoromethoxy)phenyl]-3,4-dihydro-1H-pyrimidine-5-carboxylate