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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
    —— 6,8-Dimethyl-5,7-dioxopyrimido[5,4-e][1,2,4]triazine-3-carbonyl chloride 1027424-20-9 C8H6ClN5O3
    6,8-Dimethyl-5,7-dioxopyrimido[5,4-e][1,2,4]triazine-3-carbonyl chloride
    —— 6,8-Dimethyl-5,7-dioxopyrimido[5,4-e][1,2,4]triazine-3-carboxylic acid 181585-53-5 C8H7N5O4
    6,8-Dimethyl-5,7-dioxopyrimido[5,4-e][1,2,4]triazine-3-carboxylic acid
    —— (5-bromo-6-methoxypyrazin-2-yl)[(4-methoxyphenyl)methyl]amine 355836-33-8 C13H14BrN3O2
    (5-bromo-6-methoxypyrazin-2-yl)[(4-methoxyphenyl)methyl]amine
    —— NGD 98-2 355836-54-3 C19H24F3N3O3
    NGD 98-2
    —— ethyl 5-(cyclobutylmethoxy)-pyrazine-2-carboxylate 1609462-19-2 C12H16N2O3
    ethyl 5-(cyclobutylmethoxy)-pyrazine-2-carboxylate
    —— 2-[5-Bromo-3-[(2,6-difluorophenyl)methyl]-4-ethyl-2,6-dioxopyrimidin-1-yl]acetaldehyde 552291-28-8 C15H13BrF2N2O3
    2-[5-Bromo-3-[(2,6-difluorophenyl)methyl]-4-ethyl-2,6-dioxopyrimidin-1-yl]acetaldehyde
    —— 5-bromo-[N-(1-ethyl)propyl]-6-methylpyrazine-2-amine 355836-18-9 C10H16BrN3
    5-bromo-[N-(1-ethyl)propyl]-6-methylpyrazine-2-amine
    —— 1027156-63-3 C10H12N4O2
    —— 5-bromo-[N-(1-ethyl)propyl]-3,6-diethylpyrazine-2-amine 622834-91-7 C13H22BrN3
    5-bromo-[N-(1-ethyl)propyl]-3,6-diethylpyrazine-2-amine
    —— 5-bromo-N<sup>2</sup>-(1-ethyl-propyl)-6-methyl-pyrazine-2,3-diamine 870689-48-8 C10H17BrN4
    5-bromo-N<sup>2</sup>-(1-ethyl-propyl)-6-methyl-pyrazine-2,3-diamine
    —— 3-methoxy-[N-(1-ethyl)propyl]-5-bromo-6-methylpyrazine-2-amine 848949-09-7 C11H18BrN3O
    3-methoxy-[N-(1-ethyl)propyl]-5-bromo-6-methylpyrazine-2-amine
    —— {6-methoxy-5-[2-methoxy-4-(trifluoromethoxy)phenyl]pyrazin-2-yl} [(4-methoxyphenyl)methyl]amine 355836-34-9 C21H20F3N3O4
    {6-methoxy-5-[2-methoxy-4-(trifluoromethoxy)phenyl]pyrazin-2-yl} [(4-methoxyphenyl)methyl]amine
    —— Pyrazinol, 6-(1-methylpropyl)-3-(2-methylpropyl)-, 1-oxide, (+)- 490-02-8 C12H20N2O2
    Pyrazinol, 6-(1-methylpropyl)-3-(2-methylpropyl)-, 1-oxide, (+)-
    —— (5-Bromo-3-ethyl-pyrazin-2-yl)-(1-ethyl-propyl)-amine 355836-26-9 C11H18BrN3
    (5-Bromo-3-ethyl-pyrazin-2-yl)-(1-ethyl-propyl)-amine
    —— 1025948-42-8 C14H12N4O2
    —— 1027301-30-9 C14H12N4O3
    —— 1026907-50-5 C14H12N4O3
    —— 2-Phenyl-5-(pyridin-2-yl)[1,3]oxazolo[5,4-d]pyrimidin-7(6H)-one 88584-16-1 C16H10N4O2
    2-Phenyl-5-(pyridin-2-yl)[1,3]oxazolo[5,4-d]pyrimidin-7(6H)-one
    —— 3-amino-5-(2-hydroxyphenyl)-1-piperidin-3-ylpyrazin-2(1H)-one 850245-66-8 C15H18N4O2
    3-amino-5-(2-hydroxyphenyl)-1-piperidin-3-ylpyrazin-2(1H)-one
    —— 4-(2,6-diethyl-4-methylphenyl)-2,6-dimethyl-5-phenoxy-2,3-dihydro-3-pyridazinone 1363808-49-4 C23H26N2O2
    4-(2,6-diethyl-4-methylphenyl)-2,6-dimethyl-5-phenoxy-2,3-dihydro-3-pyridazinone
    —— 3-amino-1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)pyrrolidine-3-carboxylic acid amide 1588952-04-8 C18H19N7O2
    3-amino-1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)pyrrolidine-3-carboxylic acid amide
    —— 3-amino-1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)pyrrolidine-3-carboxylic acid phenylamide 1588952-05-9 C24H23N7O2
    3-amino-1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)pyrrolidine-3-carboxylic acid phenylamide
    —— [1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)-3-phenylcarbamoylpyrrolidin-3-yl]carbamic acid tert-butyl ester 1589084-61-6 C29H31N7O4
    [1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)-3-phenylcarbamoylpyrrolidin-3-yl]carbamic acid tert-butyl ester
    —— 6-(1-fluoroethyl)-2-sulfanylidene-1H-pyrimidin-4-one 502487-91-4 C6H7FN2OS
    6-(1-fluoroethyl)-2-sulfanylidene-1H-pyrimidin-4-one
    —— [3-carbamoyl-1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)pyrrolidin-3-yl]carbamic acid tert-butyl ester 1589084-59-2 C23H27N7O4
    [3-carbamoyl-1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)pyrrolidin-3-yl]carbamic acid tert-butyl ester
    —— 2-(3,6-dichloro-5-methoxy-pyrazine-2-carbonyl)-3-((S)-1-hydroxymethyl-2-methyl-propylamino)acrylic acid ethyl ester 1171823-76-9 C16H21Cl2N3O5
    2-(3,6-dichloro-5-methoxy-pyrazine-2-carbonyl)-3-((S)-1-hydroxymethyl-2-methyl-propylamino)acrylic acid ethyl ester
    —— 4-Chlor-5-methylamino-6-thiodihydropyrimidin 7123-04-8 C5H6ClN3S
    4-Chlor-5-methylamino-6-thiodihydropyrimidin
    —— (2S)-3-methyl-2-({6-[4-(4-methyl-1H-imidazol-1-yl)-3-(methyloxy)phenyl]-3-pyridazinyl}amino)-1-butanol 1145785-62-1 C20H25N5O2
    (2S)-3-methyl-2-({6-[4-(4-methyl-1H-imidazol-1-yl)-3-(methyloxy)phenyl]-3-pyridazinyl}amino)-1-butanol
    —— 3-amino-2-azido-5-methylpyrazine 156331-26-9 C5H6N6
    3-amino-2-azido-5-methylpyrazine
    —— trans-4-(3-bromoimidazo[1,2-b]pyridazin-6-ylamino)cyclohexanol 1022981-72-1 C12H15BrN4O
    trans-4-(3-bromoimidazo[1,2-b]pyridazin-6-ylamino)cyclohexanol
    —— 5-butoxy-4-(2,6-diethyl-4-methylphenyl)-2,6-dimethyl-2,3-dihydro-3-pyridazinone 1363806-86-3 C21H30N2O2
    5-butoxy-4-(2,6-diethyl-4-methylphenyl)-2,6-dimethyl-2,3-dihydro-3-pyridazinone
    —— 4-(2,6-diethyl-4-methylphenyl)-2,6-dimethyl-5-methylsulfanyl-2,3-dihydro-3-pyridazinone 1363807-48-0 C18H24N2OS
    4-(2,6-diethyl-4-methylphenyl)-2,6-dimethyl-5-methylsulfanyl-2,3-dihydro-3-pyridazinone
    —— 3-(4-n-Nonylphenyl)-6-n-propylpyridazine 94775-84-5 C22H32N2
    3-(4-n-Nonylphenyl)-6-n-propylpyridazine
    —— 2-(4-Methylphenyl)pyrimido[1,2-a]benzimidazole 112778-85-5 C17H13N3
    2-(4-Methylphenyl)pyrimido[1,2-a]benzimidazole
    —— 4-(4-Methylphenyl)pyrimido[1,2-a]benzimidazole 112778-84-4 C17H13N3
    4-(4-Methylphenyl)pyrimido[1,2-a]benzimidazole
    —— 2-(Butylamino)-6-phenylpyrimidin-4-ol —— C14H17N3O
    2-(Butylamino)-6-phenylpyrimidin-4-ol
    —— 7-(4-methylphenyl)-1,2,4-triazolo<1,5-a>pyrimidine 160290-38-0 C12H10N4
    7-(4-methylphenyl)-1,2,4-triazolo<1,5-a>pyrimidine
    —— 5-bromo-2-hydrazino-4-(trifluoromethyl)pyrimidine 785777-93-7 C5H4BrF3N4
    5-bromo-2-hydrazino-4-(trifluoromethyl)pyrimidine
    —— 6-chloro-3-pyridazinyl isopropyl sulphone 433684-28-7 C7H9ClN2O2S
    6-chloro-3-pyridazinyl isopropyl sulphone
    —— N-(4-{(E)-2-[2-tert-butyl-6-(2-oxo-1,2-dihydro-pyridin-3-yl)-pyrimidin-4-yl]-vinyl}-phenyl)-methanesulfonamide 1274931-69-9 C22H24N4O3S
    N-(4-{(E)-2-[2-tert-butyl-6-(2-oxo-1,2-dihydro-pyridin-3-yl)-pyrimidin-4-yl]-vinyl}-phenyl)-methanesulfonamide
    —— 4,7-dimethyl<1,2,5>oxadiazolo<3,4-d>pyridazine 5,6-dioxide 116303-48-1 C6H6N4O3
    4,7-dimethyl<1,2,5>oxadiazolo<3,4-d>pyridazine 5,6-dioxide
    —— 5-acetyl-4,6-dimethyl-3,4-dihydropyrimidin-2(1H)-one 14080-61-6 C8H12N2O2
    5-acetyl-4,6-dimethyl-3,4-dihydropyrimidin-2(1H)-one
    —— (4-cyclopropyl-6-methylpyrimidin-5-yl)boronic acid 1817776-86-5 C8H11BN2O2
    (4-cyclopropyl-6-methylpyrimidin-5-yl)boronic acid
    —— 1-Isobutyl-6-methyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carbaldehyde 1025956-04-0 C10H14N2O3
    1-Isobutyl-6-methyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carbaldehyde
    —— imidazo[1,2-b]pyridazin-3-ylmethanol 154578-28-6 C7H7N3O
    imidazo[1,2-b]pyridazin-3-ylmethanol
    —— Tert-butyl 5-methyl-3-(2-methylpropyl)-2,4-dioxopyrimidine-1-carboxylate 402849-09-6 C14H22N2O4
    Tert-butyl 5-methyl-3-(2-methylpropyl)-2,4-dioxopyrimidine-1-carboxylate
    —— 5-(1-acetoxyethyl)-1,3-dimethyluracil 124851-81-6 C10H14N2O4
    5-(1-acetoxyethyl)-1,3-dimethyluracil
    —— ethyl 2-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetate 65396-90-9 C10H14N2O4
    ethyl 2-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetate
    —— 6-chloro-3-(ethoxymethyl)imidazo[1,2-b]pyridazine 1034622-49-5 C9H10ClN3O
    6-chloro-3-(ethoxymethyl)imidazo[1,2-b]pyridazine
    —— 4-[4-(4-chlorophenyl)-6-p-tolylpyrimidin-2-yl]semicarbazide 1229404-98-1 C18H16ClN5O
    4-[4-(4-chlorophenyl)-6-p-tolylpyrimidin-2-yl]semicarbazide