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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
    —— ethyl (9aR)-4-oxo-1,9a-dihydropyrimido[1,2-a]pyrimidine-3-carboxylate —— C10H11N3O3
    ethyl (9aR)-4-oxo-1,9a-dihydropyrimido[1,2-a]pyrimidine-3-carboxylate
    —— 5-[(4R)-4-methyl-2,5-dioxo-1,3,4,7-tetrahydropyrrolo[3,4-d]pyrimidin-6-yl]pentanoic acid —— C12H17N3O4
    5-[(4R)-4-methyl-2,5-dioxo-1,3,4,7-tetrahydropyrrolo[3,4-d]pyrimidin-6-yl]pentanoic acid
    —— [2-[(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-methylamino]-2-oxoethyl] (E)-3-(5-methylthiophen-2-yl)prop-2-enoate —— C22H22N4O5S
    [2-[(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-methylamino]-2-oxoethyl] (E)-3-(5-methylthiophen-2-yl)prop-2-enoate
    —— 2-[(2Z)-2-[1-(4-Bromophenyl)ethylidene]hydrazin-1-YL]-6-chloro-4-phenylquinazoline —— C22H16BrClN4
    2-[(2Z)-2-[1-(4-Bromophenyl)ethylidene]hydrazin-1-YL]-6-chloro-4-phenylquinazoline
    —— N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-12-oxo-7-thia-1,9-diazatricyclo[6.4.0.02,6]dodeca-2(6),8,10-triene-11-carboxamide —— C17H22N4O2S
    N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-12-oxo-7-thia-1,9-diazatricyclo[6.4.0.02,6]dodeca-2(6),8,10-triene-11-carboxamide
    —— ethyl 3-methyl-4-[[(2R)-oxolan-2-yl]methylamino]-[1,2]oxazolo[5,4-d]pyrimidine-6-carboxylate —— C14H18N4O4
    ethyl 3-methyl-4-[[(2R)-oxolan-2-yl]methylamino]-[1,2]oxazolo[5,4-d]pyrimidine-6-carboxylate
    —— N-[[(2R)-1-ethylpyrrolidin-2-yl]methyl]-12-oxo-7-thia-1,9-diazatricyclo[6.4.0.02,6]dodeca-2(6),8,10-triene-11-carboxamide —— C17H22N4O2S
    N-[[(2R)-1-ethylpyrrolidin-2-yl]methyl]-12-oxo-7-thia-1,9-diazatricyclo[6.4.0.02,6]dodeca-2(6),8,10-triene-11-carboxamide
    —— 5,7-diphenyl-N-[(1R)-1-phenylethyl]pyrazolo[1,5-a]pyrimidine-3-carboxamide —— C27H22N4O
    5,7-diphenyl-N-[(1R)-1-phenylethyl]pyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— [(3S)-3-methylpiperidin-1-yl]-[5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]methanone —— C20H19F3N4O
    [(3S)-3-methylpiperidin-1-yl]-[5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]methanone
    —— (5,7-diphenylpyrazolo[1,5-a]pyrimidin-3-yl)-[(3R)-3-methylpiperidin-1-yl]methanone —— C25H24N4O
    (5,7-diphenylpyrazolo[1,5-a]pyrimidin-3-yl)-[(3R)-3-methylpiperidin-1-yl]methanone
    —— [(3R)-3-methylpiperidin-1-yl]-[5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]methanone —— C20H19F3N4O
    [(3R)-3-methylpiperidin-1-yl]-[5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]methanone
    —— (5,7-diphenylpyrazolo[1,5-a]pyrimidin-3-yl)-[(3S)-3-methylpiperidin-1-yl]methanone —— C25H24N4O
    (5,7-diphenylpyrazolo[1,5-a]pyrimidin-3-yl)-[(3S)-3-methylpiperidin-1-yl]methanone
    —— 6-(2-cyclohexyliminopyridine-1-carbonyl)-2-[(3S)-1,1-dioxothiolan-3-yl]-4,5-dihydropyridazin-3-one —— C20H26N4O4S
    6-(2-cyclohexyliminopyridine-1-carbonyl)-2-[(3S)-1,1-dioxothiolan-3-yl]-4,5-dihydropyridazin-3-one
    —— 6-(2-cyclohexyliminopyridine-1-carbonyl)-2-[(3R)-1,1-dioxothiolan-3-yl]-4,5-dihydropyridazin-3-one —— C20H26N4O4S
    6-(2-cyclohexyliminopyridine-1-carbonyl)-2-[(3R)-1,1-dioxothiolan-3-yl]-4,5-dihydropyridazin-3-one
    —— 5-[(3,5-Dibromo-2-hydroxyphenyl)methylidene]-1,3-diethyl-2-sulfanylidene-1,3-diazinane-4,6-dione —— C15H14Br2N2O3S
    5-[(3,5-Dibromo-2-hydroxyphenyl)methylidene]-1,3-diethyl-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— ethyl (1Z)-N-[[5-[(Z)-1-ethoxyethylideneamino]oxy-[1,2,5]oxadiazolo[3,4-b]pyrazin-6-yl]oxy]ethanimidate —— C12H16N6O5
    ethyl (1Z)-N-[[5-[(Z)-1-ethoxyethylideneamino]oxy-[1,2,5]oxadiazolo[3,4-b]pyrazin-6-yl]oxy]ethanimidate
    —— 5-[(3-fluoroanilino)methylidene]-1,3-dimethyl-2-sulfanylidene-1,3-diazinane-4,6-dione —— C13H12FN3O2S
    5-[(3-fluoroanilino)methylidene]-1,3-dimethyl-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 2-[(4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-ylidene)methyl]-1,3-diphenylguanidine —— C18H15N5O2S
    2-[(4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-ylidene)methyl]-1,3-diphenylguanidine
    —— 1-[(2Z)-2-hydroxyiminoethyl]pyrimidine-2,4-dione —— C6H7N3O3
    1-[(2Z)-2-hydroxyiminoethyl]pyrimidine-2,4-dione
    —— (6S)-N-cyclohexyl-6-phenyl-1,2,3,6-tetrahydropyrazin-5-amine —— C16H23N3
    (6S)-N-cyclohexyl-6-phenyl-1,2,3,6-tetrahydropyrazin-5-amine
    —— ethyl 4-[[(2S)-butan-2-yl]amino]-6-oxo-1-phenylpyridazine-3-carboxylate —— C17H21N3O3
    ethyl 4-[[(2S)-butan-2-yl]amino]-6-oxo-1-phenylpyridazine-3-carboxylate
    —— N-[(2R)-butan-2-yl]-5-methyl-3-(4-methylphenyl)-[1,2]oxazolo[4,5-d]pyrimidin-7-amine —— C17H20N4O
    N-[(2R)-butan-2-yl]-5-methyl-3-(4-methylphenyl)-[1,2]oxazolo[4,5-d]pyrimidin-7-amine
    —— (2S)-2-[(3-methyl-[1,2]oxazolo[5,4-d]pyrimidin-4-yl)amino]butan-1-ol —— C10H14N4O2
    (2S)-2-[(3-methyl-[1,2]oxazolo[5,4-d]pyrimidin-4-yl)amino]butan-1-ol
    —— N-[2-[(5E)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-6-oxo-1-phenyl-4,5-dihydropyridazine-3-carboxamide —— C21H18N4O4S2
    N-[2-[(5E)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-6-oxo-1-phenyl-4,5-dihydropyridazine-3-carboxamide
    —— ethyl 4-amino-2-[(2R)-1-(2,5-dimethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O3S
    ethyl 4-amino-2-[(2R)-1-(2,5-dimethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2R)-1-(2,4-dimethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O3S
    ethyl 4-amino-2-[(2R)-1-(2,4-dimethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2R)-1-(4-chloroanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C17H19ClN4O3S
    ethyl 4-amino-2-[(2R)-1-(4-chloroanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2R)-1-(4-ethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O3S
    ethyl 4-amino-2-[(2R)-1-(4-ethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2R)-1-(3-chloro-4-methoxyanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C18H21ClN4O4S
    ethyl 4-amino-2-[(2R)-1-(3-chloro-4-methoxyanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2S)-1-oxo-1-(N-prop-2-enylanilino)propan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H22N4O3S
    ethyl 4-amino-2-[(2S)-1-oxo-1-(N-prop-2-enylanilino)propan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2S)-1-(3-chloro-4-methylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C18H21ClN4O3S
    ethyl 4-amino-2-[(2S)-1-(3-chloro-4-methylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2R)-1-(3-ethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O3S
    ethyl 4-amino-2-[(2R)-1-(3-ethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2S)-1-(2-methoxy-5-methylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O4S
    ethyl 4-amino-2-[(2S)-1-(2-methoxy-5-methylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2R)-1-(N-ethyl-3-methylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C20H26N4O3S
    ethyl 4-amino-2-[(2R)-1-(N-ethyl-3-methylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2S)-1-(4-ethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O3S
    ethyl 4-amino-2-[(2S)-1-(4-ethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2S)-1-(5-chloro-2-methoxyanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C18H21ClN4O4S
    ethyl 4-amino-2-[(2S)-1-(5-chloro-2-methoxyanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2S)-1-oxo-1-(2,4,6-trimethylanilino)propan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O3S
    ethyl 4-amino-2-[(2S)-1-oxo-1-(2,4,6-trimethylanilino)propan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2S)-1-(2-methoxyanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C18H22N4O4S
    ethyl 4-amino-2-[(2S)-1-(2-methoxyanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2S)-1-(2,4-dimethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O3S
    ethyl 4-amino-2-[(2S)-1-(2,4-dimethylanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— ethyl 4-amino-2-[(2R)-1-(4-ethoxyanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate —— C19H24N4O4S
    ethyl 4-amino-2-[(2R)-1-(4-ethoxyanilino)-1-oxobutan-2-yl]sulfanylpyrimidine-5-carboxylate
    —— (6Z)-6-{[5-(4-chlorophenyl)furan-2-yl]methylidene}-5-imino-2-[2-(morpholin-4-yl)-2-oxoethyl]-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one —— C22H18ClN5O4S
    (6Z)-6-{[5-(4-chlorophenyl)furan-2-yl]methylidene}-5-imino-2-[2-(morpholin-4-yl)-2-oxoethyl]-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
    —— (Z)-4-bromo-5-(2-((3-methylthiophen-2-yl)methylene)hydrazinyl)pyridazin-3(2H)-one —— C10H9BrN4OS
    (Z)-4-bromo-5-(2-((3-methylthiophen-2-yl)methylene)hydrazinyl)pyridazin-3(2H)-one
    —— N-[(R)-(4-chlorophenyl)-cyclopropylmethyl]-5-methylpyrazine-2-carboxamide —— C16H16ClN3O
    N-[(R)-(4-chlorophenyl)-cyclopropylmethyl]-5-methylpyrazine-2-carboxamide
    —— ethyl 4-methyl-2-[(2Z)-2-[(4-propan-2-yloxyphenyl)methylidene]hydrazinyl]pyrimidine-5-carboxylate —— C18H22N4O3
    ethyl 4-methyl-2-[(2Z)-2-[(4-propan-2-yloxyphenyl)methylidene]hydrazinyl]pyrimidine-5-carboxylate
    —— [(3R)-1-methylpiperidin-3-yl]methyl 5-(4-fluorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate —— C21H20F4N4O2
    [(3R)-1-methylpiperidin-3-yl]methyl 5-(4-fluorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— N-[(Z)-(4-bromophenyl)methylideneamino]-6-chloro-2-methylpyrimidin-4-amine —— C12H10BrClN4
    N-[(Z)-(4-bromophenyl)methylideneamino]-6-chloro-2-methylpyrimidin-4-amine
    —— (2E)-2-[[2-(4,6-diphenylpyrimidin-2-yl)hydrazinyl]methylidene]-1-benzothiophen-3-one —— C25H18N4OS
    (2E)-2-[[2-(4,6-diphenylpyrimidin-2-yl)hydrazinyl]methylidene]-1-benzothiophen-3-one
    —— [(3S)-1-methylpiperidin-3-yl]methyl 5-(4-fluorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate —— C21H20F4N4O2
    [(3S)-1-methylpiperidin-3-yl]methyl 5-(4-fluorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— [(4R)-2,2-dimethyl-3,4-dihydrochromen-4-yl] 5-(2-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate —— C26H22F3N3O4
    [(4R)-2,2-dimethyl-3,4-dihydrochromen-4-yl] 5-(2-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— (2R)-N-(3-methoxyphenyl)-2-[3-(4-methyl-3-pyrrolidin-1-ylsulfonylphenyl)-6-oxopyridazin-1-yl]propanamide —— C25H28N4O5S
    (2R)-N-(3-methoxyphenyl)-2-[3-(4-methyl-3-pyrrolidin-1-ylsulfonylphenyl)-6-oxopyridazin-1-yl]propanamide