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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
    —— 4-methyl-3-phenylpyridazine 68206-21-3 C11H10N2
    4-methyl-3-phenylpyridazine
    —— 5-bromo-6-(4-chlorophenyl)-4-phenyl-5,6-dihydro-1H-pyrimidin-2-one 87275-44-3 C16H12BrClN2O
    5-bromo-6-(4-chlorophenyl)-4-phenyl-5,6-dihydro-1H-pyrimidin-2-one
    —— 3-Athyl-4-methyl-pyridazin 68206-11-1 C7H10N2
    3-Athyl-4-methyl-pyridazin
    —— 5-phenyl-thiazolo[3,2-<i>a</i>]pyrimidine-7-thione 68501-24-6 C12H8N2S2
    5-phenyl-thiazolo[3,2-<i>a</i>]pyrimidine-7-thione
    —— 3-amino-N-benzylpyrazine-2-carboxamide 22908-04-9 C12H12N4O
    3-amino-N-benzylpyrazine-2-carboxamide
    —— 5-(3,4-dimethoxyphenyl)-8-methyl-[1,3]dioxolo[4,5-g]phthalazines 1588511-83-4 C18H16N2O4
    5-(3,4-dimethoxyphenyl)-8-methyl-[1,3]dioxolo[4,5-g]phthalazines
    —— 2-(5-(oxazol-5-yl)pyridin-3-yl)-5-phenyl-N-(pyridin-2-ylmethyl)quinazolin-4-amine 1272355-13-1 C28H20N6O
    2-(5-(oxazol-5-yl)pyridin-3-yl)-5-phenyl-N-(pyridin-2-ylmethyl)quinazolin-4-amine
    —— trans-4-[(5-bromo-pyridin-3-yl)-vinyl]-2-amino-pyrimidine 552331-09-6 C11H9BrN4
    trans-4-[(5-bromo-pyridin-3-yl)-vinyl]-2-amino-pyrimidine
    —— N-Ethyl-N'-[3-(6-oxo-3-phenylpyridazin-1(6H)-yl)propyl]urea 87666-28-2 C16H20N4O2
    N-Ethyl-N'-[3-(6-oxo-3-phenylpyridazin-1(6H)-yl)propyl]urea
    —— 1-[3-(6-Oxo-3-phenylpyridazin-1-yl)propyl]-3-phenylthiourea 77375-76-9 C20H20N4OS
    1-[3-(6-Oxo-3-phenylpyridazin-1-yl)propyl]-3-phenylthiourea
    —— 1-Cyano-2-[3-(6-oxo-3-phenylpyridazin-1-yl)propyl]-3-prop-2-ynylguanidine 79460-46-1 C18H18N6O
    1-Cyano-2-[3-(6-oxo-3-phenylpyridazin-1-yl)propyl]-3-prop-2-ynylguanidine
    —— 4-Phenyl-5,6-dihydrobenzo<h>chinazolin 3977-43-3 C18H14N2
    4-Phenyl-5,6-dihydrobenzo<h>chinazolin
    —— N-Methyl-N'-[3-(6-oxo-3-phenylpyridazin-1(6H)-yl)propyl]urea 87666-27-1 C15H18N4O2
    N-Methyl-N'-[3-(6-oxo-3-phenylpyridazin-1(6H)-yl)propyl]urea
    —— 3-ethyl-6-phenylpyridazine 68206-06-4 C12H12N2
    3-ethyl-6-phenylpyridazine
    —— 5-methoxy-4-phenyl-pyrimidine 1-oxide 69098-68-6 C11H10N2O2
    5-methoxy-4-phenyl-pyrimidine 1-oxide
    —— N-{3-[3-tert-Butyl-2-methoxy-5-(3-oxo-2,3-dihydro-pyridazin-4-yl)-phenyl]-1-oxo-1H-isochromen-7-yl}-methanesulfonamide 1256488-55-7 C25H25N3O6S
    N-{3-[3-tert-Butyl-2-methoxy-5-(3-oxo-2,3-dihydro-pyridazin-4-yl)-phenyl]-1-oxo-1H-isochromen-7-yl}-methanesulfonamide
    —— 4-(3-fluorophenyl)-2-methylpyrimidine 85979-50-6 C11H9FN2
    4-(3-fluorophenyl)-2-methylpyrimidine
    —— N-{3-[3-tert-Butyl-5-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-methoxy-phenyl]-1-oxo-1H-isochromen-7-yl}-methanesulfonamide 1256488-53-5 C25H25N3O7S
    N-{3-[3-tert-Butyl-5-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-methoxy-phenyl]-1-oxo-1H-isochromen-7-yl}-methanesulfonamide
    —— 3-isopropylpyridazine 68031-23-2 C7H10N2
    3-isopropylpyridazine
    —— 2-(1'-Bromo-1'dimethyl)-4-Chloropyrimidin 68210-27-5 C7H8BrClN2
    2-(1'-Bromo-1'dimethyl)-4-Chloropyrimidin
    —— 2-chloro-N-cyclobutyl-5-methylpyrimidin-4-amine 1217500-49-6 C9H12ClN3
    2-chloro-N-cyclobutyl-5-methylpyrimidin-4-amine
    —— 2,5-dichloro-N-cyclopentylpyrimidin-4-amine 1214279-37-4 C9H11Cl2N3
    2,5-dichloro-N-cyclopentylpyrimidin-4-amine
    —— 2-methyl-4-pyrimidin-2-yl-but-3-yn-2-ol 55384-92-4 C9H10N2O
    2-methyl-4-pyrimidin-2-yl-but-3-yn-2-ol
    —— 1,2,4,6-Tetramethylpyrimidiniumjodid 5418-62-2 C8H13N2*I
    1,2,4,6-Tetramethylpyrimidiniumjodid
    —— 4-chloro-2-isopropylpyrimidine 68210-26-4 C7H9ClN2
    4-chloro-2-isopropylpyrimidine
    —— 3-chloro-5-(3-cyanophenyl)pyridazine 697739-31-4 C11H6ClN3
    3-chloro-5-(3-cyanophenyl)pyridazine
    —— 5-(3-fluorophenyl)-4-methylpyrimidine 1353577-90-8 C11H9FN2
    5-(3-fluorophenyl)-4-methylpyrimidine
    —— 7-Methyl-4-phenyl-2H-pyrido<1,2-a>pyrimidin-2-on 68097-28-9 C15H12N2O
    7-Methyl-4-phenyl-2H-pyrido<1,2-a>pyrimidin-2-on
    —— 2-chloro-4-(3-fluorophenyl)pyrimidine 85979-58-4 C10H6ClFN2
    2-chloro-4-(3-fluorophenyl)pyrimidine
    —— 5-(3-fluorophenyl)-6-{4-[4-(4-fluoro-3-trifluoromethylphenyl)-1-methyl-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-4-ylamine 1428248-90-1 C26H23F5N6
    5-(3-fluorophenyl)-6-{4-[4-(4-fluoro-3-trifluoromethylphenyl)-1-methyl-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-4-ylamine
    —— 4-(2'-Chlorphenyl)-6-chlor-chinazolinon 23441-87-4 C14H8Cl2N2O
    4-(2'-Chlorphenyl)-6-chlor-chinazolinon
    —— 2-Amino-4-(3-fluoro-phenyl)-6-methylsulfanyl-pyrimidine-5-carbonitrile 357288-11-0 C12H9FN4S
    2-Amino-4-(3-fluoro-phenyl)-6-methylsulfanyl-pyrimidine-5-carbonitrile
    —— 3-(3-fluorophenyl)-2-(hydroxymethyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 1259079-98-5 C16H13FN2O2
    3-(3-fluorophenyl)-2-(hydroxymethyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 5-acetyl-2-ethyl-4-((3-fluorophenyl)amino)-6-pyridin-3-ylpyridazin-3(2H)-one 720715-59-3 C19H17FN4O2
    5-acetyl-2-ethyl-4-((3-fluorophenyl)amino)-6-pyridin-3-ylpyridazin-3(2H)-one
    —— 1-[2-(6-Oxo-3-phenylpyridazin-1-yl)ethyl]-3-phenylthiourea 77375-73-6 C19H18N4OS
    1-[2-(6-Oxo-3-phenylpyridazin-1-yl)ethyl]-3-phenylthiourea
    —— 2-(2-(7-methoxyquinolin-4-ylamino)ethyl)-6-phenylpyridazin-3(2H)-one 1051315-23-1 C22H20N4O2
    2-(2-(7-methoxyquinolin-4-ylamino)ethyl)-6-phenylpyridazin-3(2H)-one
    —— 2-(2-(2-chloropyridin-4-ylamino)ethyl)-6-phenylpyridazin-3(2H)-one 1051315-32-2 C17H15ClN4O
    2-(2-(2-chloropyridin-4-ylamino)ethyl)-6-phenylpyridazin-3(2H)-one
    —— ethyl-1,2,3,4-tetrahydro-1-methyl-2,4-dioxopyrimidine-5-carboxylate 51172-70-4 C8H10N2O4
    ethyl-1,2,3,4-tetrahydro-1-methyl-2,4-dioxopyrimidine-5-carboxylate
    —— 2-Hydroxy-3-amino-5-phenylpyrazin 67602-03-3 C10H9N3O
    2-Hydroxy-3-amino-5-phenylpyrazin
    —— ethyl 2-{(3R)-3-[(tert-butoxycarbonyl)amino]-piperidin-1-yl}-3-(2-chlorobenzyl)-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazine-6-carboxylate 847492-68-6 C26H32ClN5O5
    ethyl 2-{(3R)-3-[(tert-butoxycarbonyl)amino]-piperidin-1-yl}-3-(2-chlorobenzyl)-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazine-6-carboxylate
    —— ethyl 2-{(3R)-3-[(tert-butoxycarbonyl)amino]piperidin-1-yl}-3-(2-chlorobenzyl)-5-(3-fluorophenyl)-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazine-6-carboxylate 847492-01-7 C32H35ClFN5O5
    ethyl 2-{(3R)-3-[(tert-butoxycarbonyl)amino]piperidin-1-yl}-3-(2-chlorobenzyl)-5-(3-fluorophenyl)-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazine-6-carboxylate
    —— 3-(3-fluorophenyl)-6-methyl-2-[1-(9H-purin-6-ylamino)propyl]-4H-pyrido[1,2-a]pyrimidin-4-one 1262440-05-0 C23H20FN7O
    3-(3-fluorophenyl)-6-methyl-2-[1-(9H-purin-6-ylamino)propyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1-(7-fluoro-3-(3-fluorophenyl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)ethylcarbamoyl)benzoic acid 1259080-36-8 C24H17F2N3O4
    2-(1-(7-fluoro-3-(3-fluorophenyl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)ethylcarbamoyl)benzoic acid
    —— 2-Amino-4-(4-fluoro-phenyl)-9-(3-fluoro-phenyl)-indeno[1,2-d]pyrimidin-5-one 1297599-58-6 C23H13F2N3O
    2-Amino-4-(4-fluoro-phenyl)-9-(3-fluoro-phenyl)-indeno[1,2-d]pyrimidin-5-one
    —— 5,5'-methylenebis(1-(2-bromoethyl)-3,6-dimethyl-2,4(1H,3H)-pyrimidinedione) 107292-94-4 C17H22Br2N4O4
    5,5'-methylenebis(1-(2-bromoethyl)-3,6-dimethyl-2,4(1H,3H)-pyrimidinedione)
    —— 2-amino-5-(tri-n-butylstannyl)pyrazine 446285-55-8 C16H31N3Sn
    2-amino-5-(tri-n-butylstannyl)pyrazine
    —— 4-chloro-2-methyl-6-(3-fluorophenyl)pyrimidine 1256638-62-6 C11H8ClFN2
    4-chloro-2-methyl-6-(3-fluorophenyl)pyrimidine
    —— trifluoro-methanesulfonic acid 2-amino-4-(4-fluoro-phenyl)-5-oxo-5H-indeno[1,2-d]pyrimidin-9-yl ester 1297599-77-9 C18H9F4N3O4S
    trifluoro-methanesulfonic acid 2-amino-4-(4-fluoro-phenyl)-5-oxo-5H-indeno[1,2-d]pyrimidin-9-yl ester
    —— 6-(3-fluorophenyl)imidazo[1,2-a]pyrimidine 1205125-40-1 C12H8FN3
    6-(3-fluorophenyl)imidazo[1,2-a]pyrimidine
    —— 2-chloro-5-hexylpyrimidine 154466-61-2 C10H15ClN2
    2-chloro-5-hexylpyrimidine