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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
    —— 5,7-bis-(2-furyl)-5,6-dihydroquinazolin-4(3H)-one 1422746-99-3 C16H12N2O3
    5,7-bis-(2-furyl)-5,6-dihydroquinazolin-4(3H)-one
    —— 3-[(2,4-dichloro-phenylmethanesulfonyl)-ethyl-amino]-pyrazine-2-carboxylic acid methyl ester 1154616-31-5 C15H15Cl2N3O4S
    3-[(2,4-dichloro-phenylmethanesulfonyl)-ethyl-amino]-pyrazine-2-carboxylic acid methyl ester
    —— 8,10-dimethyl-1-(2-methoxyethyl)-4-phenyl-1,3,8,10-tetraazaspiro[5,5]-undec-4-ene-2,7,9,11-tetraone 1063627-17-7 C18H20N4O5
    8,10-dimethyl-1-(2-methoxyethyl)-4-phenyl-1,3,8,10-tetraazaspiro[5,5]-undec-4-ene-2,7,9,11-tetraone
    —— ethyl 1-(3-(5-chloro-2-hydroxyphenyl)-3-oxoprop-1-enyl)-1,2,3,6-tetrahydro-4-methyl-6-phenyl-2-thioxopyrimidin-5-carboxylate 1314021-51-6 C23H21ClN2O4S
    ethyl 1-(3-(5-chloro-2-hydroxyphenyl)-3-oxoprop-1-enyl)-1,2,3,6-tetrahydro-4-methyl-6-phenyl-2-thioxopyrimidin-5-carboxylate
    —— 1217509-40-4 C13H10N2O4S
    —— 129467-70-5 C19H19Cl4N2O9P
    —— 2,3-Dimethyl-5-aminopyrazin-6-sulfonsaeure 55360-60-6 C6H9N3O3S
    2,3-Dimethyl-5-aminopyrazin-6-sulfonsaeure
    —— 500142-19-8 C15H18F3N3
    —— 502505-35-3 C16H14ClF3N4
    —— 502503-57-3 C16H11F3N4
    —— 502503-47-1 C21H25F3N4
    —— 502500-45-0 C19H18ClF3N4
    —— 502500-24-5 C15H10ClF3N4
    —— 3-cyano-7,8-diacetyloxy-9-methyl-4H-2-phenyl-pyrimido[2,1-b]benzothiazol-4-one 1448420-09-4 C22H15N3O5S
    3-cyano-7,8-diacetyloxy-9-methyl-4H-2-phenyl-pyrimido[2,1-b]benzothiazol-4-one
    —— 3-(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)-6-methylamino-5-phenyl-8-methyl-5H-thiazolo[3,2-a]pyrimido[4,5-d]pyrimidine 1338324-16-5 C26H23N7OS
    3-(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)-6-methylamino-5-phenyl-8-methyl-5H-thiazolo[3,2-a]pyrimido[4,5-d]pyrimidine
    —— 1-Butyl-4-imino-3-phenyl-6-[(E)-phenylimino]-[1,3,5]triazinane-2-thione 137017-84-6 C19H21N5S
    1-Butyl-4-imino-3-phenyl-6-[(E)-phenylimino]-[1,3,5]triazinane-2-thione
    —— 6-benzylsulfanyl-pyrazine-2-carboxylic acid hydrazide 66533-97-9 C12H12N4OS
    6-benzylsulfanyl-pyrazine-2-carboxylic acid hydrazide
    —— (5-Bromo-1-oxy-pyrimidin-2-yl)-methyl-amine 84539-24-2 C5H6BrN3O
    (5-Bromo-1-oxy-pyrimidin-2-yl)-methyl-amine
    —— 1-aminocyclopropanecarboxylic acid {(rac)-3-[5-chloro-3-fluoro-2-(2-methyl-2H-tetrazol-5-yl)phenyl]-6,7-dihydro-5H-[1]pyrindin-7-yl}amide 1392074-24-6 C20H19ClFN7O
    1-aminocyclopropanecarboxylic acid {(rac)-3-[5-chloro-3-fluoro-2-(2-methyl-2H-tetrazol-5-yl)phenyl]-6,7-dihydro-5H-[1]pyrindin-7-yl}amide
    —— (+)-(S)-1-Methyl-5-phenyl-5-propylbarbitursaeure 37120-84-6 C14H16N2O3
    (+)-(S)-1-Methyl-5-phenyl-5-propylbarbitursaeure
    —— (5-Methyl-2H-pyrazol-3-yl)-[2-(4-sulfamoylphenylamino)-6-(3,4,5-trimethoxyphenyl)-pyrimidin-4-yl]-amine 438205-81-3 C23H25N7O5S
    (5-Methyl-2H-pyrazol-3-yl)-[2-(4-sulfamoylphenylamino)-6-(3,4,5-trimethoxyphenyl)-pyrimidin-4-yl]-amine
    —— [1-[2-[(3-chloro-4-fluorophenyl)amino]-5-pyrimidin-5-ylpyrimidin-4-yl]piperidin-3-yl]methanol 1220128-05-1 C20H20ClFN6O
    [1-[2-[(3-chloro-4-fluorophenyl)amino]-5-pyrimidin-5-ylpyrimidin-4-yl]piperidin-3-yl]methanol
    —— 1,4,5,8-Tetradeuteropyrido<3,4-d>pyridazin 65774-66-5 C7H5N3
    1,4,5,8-Tetradeuteropyrido<3,4-d>pyridazin
    —— 5-p-Bromobenzylideneamino-1,3-dimethylbarbituric-acid 63873-66-5 C13H12BrN3O3
    5-p-Bromobenzylideneamino-1,3-dimethylbarbituric-acid
    —— (S)-2-hydroxy-1-(4-((2-(2-methoxypyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)propan-1-one 1032755-02-4 C23H29N7O4S
    (S)-2-hydroxy-1-(4-((2-(2-methoxypyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)propan-1-one
    —— 2-Phenylguanidino-3,4,5,6-tetrahydropyrimidin-4-on 43191-24-8 C11H13N5O
    2-Phenylguanidino-3,4,5,6-tetrahydropyrimidin-4-on
    —— 502502-99-0 C18H17ClF2N4
    —— N-({2-[(6-chloro-4-phenyl-2-quinazolinyl)methyl]phenyl}methylidene)-2-propanamine 1134310-33-0 C25H22ClN3
    N-({2-[(6-chloro-4-phenyl-2-quinazolinyl)methyl]phenyl}methylidene)-2-propanamine
    —— 1-(t-2,c-3-dihydroxymethyl-r-1-cyclopropyl)thymine 132398-83-5 C10H14N2O4
    1-(t-2,c-3-dihydroxymethyl-r-1-cyclopropyl)thymine
    —— 4-oxo-1,4-dihydro-pyridazine-3,6-dicarboxylic acid 40838-52-6 C6H4N2O5
    4-oxo-1,4-dihydro-pyridazine-3,6-dicarboxylic acid
    —— 1-[(2R,5R)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-[1,3]oxathiolan-5-ylmethyl]-5-fluoro-1H-pyrimidine-2,4-dione 258348-41-3 C25H29FN2O4SSi
    1-[(2R,5R)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-[1,3]oxathiolan-5-ylmethyl]-5-fluoro-1H-pyrimidine-2,4-dione
    —— 1-(4,6-Dimethyl-pyrimidinyl-(2))-2,3-dimethyl-pyrazolinon-(5) 23898-96-6 C11H14N4O
    1-(4,6-Dimethyl-pyrimidinyl-(2))-2,3-dimethyl-pyrazolinon-(5)
    —— 2-[4-(3-{(R)-1-[4-(2-aminopyrimidin-5-yl)phenyl]-1-cyclopropylethyl}-[1,2,4]-oxadiazol-5-yl)pyrazol-1-yl]-N-(2-methoxyethyl)-N-methylacetamide 1360550-82-8 C26H30N8O3
    2-[4-(3-{(R)-1-[4-(2-aminopyrimidin-5-yl)phenyl]-1-cyclopropylethyl}-[1,2,4]-oxadiazol-5-yl)pyrazol-1-yl]-N-(2-methoxyethyl)-N-methylacetamide
    —— ethyl-phosphonothioic acid <i>O</i>-[5-chloro-1-(2-cyano-1-methyl-ethyl)-1<i>H</i>-[1,2,4]triazol-3-yl] ester <i>O</i>'-ethyl ester 63771-99-3 C10H16ClN4O2PS
    ethyl-phosphonothioic acid <i>O</i>-[5-chloro-1-(2-cyano-1-methyl-ethyl)-1<i>H</i>-[1,2,4]triazol-3-yl] ester <i>O</i>'-ethyl ester
    —— 1-(4-chloro-6-ethyl-5-methylpyrimidin-2-yl)-N,N-dimethylmethanamine 1256956-49-6 C10H16ClN3
    1-(4-chloro-6-ethyl-5-methylpyrimidin-2-yl)-N,N-dimethylmethanamine
    —— 5,7-dimethyl-2-pyridin-4-yl-3H-imidazo[5,1-f][1,2,4]triazin-4-one 644976-24-9 C12H11N5O
    5,7-dimethyl-2-pyridin-4-yl-3H-imidazo[5,1-f][1,2,4]triazin-4-one
    —— N-(3-chloro-4-fluorophenyl)-4-(2H-1,2,3-triazol-2-yl)-5,5'-bipyrimidin-2-amine 1220128-30-2 C16H10ClFN8
    N-(3-chloro-4-fluorophenyl)-4-(2H-1,2,3-triazol-2-yl)-5,5'-bipyrimidin-2-amine
    —— 4-allyloxy-6-chloro-pyrimidine 1249998-75-1 C7H7ClN2O
    4-allyloxy-6-chloro-pyrimidine
    —— 6-Chlor-2-chlormethyl-4-(4-chlorphenyl)chinazolin-3-oxid 5627-92-9 C15H9Cl3N2O
    6-Chlor-2-chlormethyl-4-(4-chlorphenyl)chinazolin-3-oxid
    —— 7-(3-nitrophenyl)-3-phenyl-2-(phenylimino)-2,3-dihydro[1,3]thiazolo[4,5-d]pyrimidin-5-amine 1262233-75-9 C23H16N6O2S
    7-(3-nitrophenyl)-3-phenyl-2-(phenylimino)-2,3-dihydro[1,3]thiazolo[4,5-d]pyrimidin-5-amine
    —— 2-{[3,7-diphenyl-2-(phenylimino)-2,3-dihydro[1,3]thiazolo[4,5-d]pyrimidin-5-yl]imino}-1,3-thiazolidin-4-one 1262233-81-7 C26H18N6OS2
    2-{[3,7-diphenyl-2-(phenylimino)-2,3-dihydro[1,3]thiazolo[4,5-d]pyrimidin-5-yl]imino}-1,3-thiazolidin-4-one
    —— (R)-2-(4-(5-(4-(difluoromethoxy)phenyl)pyrimidin-2-ylamino)phenyl)-3-hydroxy-1-(4-hydroxypiperidin-1-yl)propan-1-one 1123512-96-8 C25H26F2N4O4
    (R)-2-(4-(5-(4-(difluoromethoxy)phenyl)pyrimidin-2-ylamino)phenyl)-3-hydroxy-1-(4-hydroxypiperidin-1-yl)propan-1-one
    —— 3,6-bis-(1,2,2,2-tetrafluoro-ethyl)-4-vinyl-pyridazine 792-22-3 C10H6F8N2
    3,6-bis-(1,2,2,2-tetrafluoro-ethyl)-4-vinyl-pyridazine
    —— 1-(4-{4-[2-(5-ethylpyridin-2-yl)ethoxy]phenyl}-6-(3-methoxyphenyl)pyrimidin-2-yl)-2-phenyl-4-(3,4,5-trimethoxybenzylidene)-1H-imidazol-5(4H)-one 1304143-38-1 C45H41N5O6
    1-(4-{4-[2-(5-ethylpyridin-2-yl)ethoxy]phenyl}-6-(3-methoxyphenyl)pyrimidin-2-yl)-2-phenyl-4-(3,4,5-trimethoxybenzylidene)-1H-imidazol-5(4H)-one
    —— 4-(benzylidenehydrazino)-1-methylthieno[2,3-d]pyrimidin-2(1H)-one 1007564-84-2 C14H12N4OS
    4-(benzylidenehydrazino)-1-methylthieno[2,3-d]pyrimidin-2(1H)-one
    —— Sodium;5-but-3-en-2-yl-5-ethyl-2,6-dioxopyrimidin-4-olate 66968-70-5 C10H13N2NaO3
    Sodium;5-but-3-en-2-yl-5-ethyl-2,6-dioxopyrimidin-4-olate
    —— 1-(4-chloro-5-ethyl-6-methylpyrimidin-2-yl)-N,N-dimethylmethanamine 1256956-53-2 C10H16ClN3
    1-(4-chloro-5-ethyl-6-methylpyrimidin-2-yl)-N,N-dimethylmethanamine
    —— 5-[[10-[(4-Oxo-3-phenyl-2-phenylimino-1,3-thiazolidin-5-yl)methyl]-8-sulfanylidene-6,7,9,10-tetrazaspiro[4.5]decan-6-yl]methyl]-3-phenyl-2-phenylimino-1,3-thiazolidin-4-one 1394249-08-1 C38H36N8O2S3
    5-[[10-[(4-Oxo-3-phenyl-2-phenylimino-1,3-thiazolidin-5-yl)methyl]-8-sulfanylidene-6,7,9,10-tetrazaspiro[4.5]decan-6-yl]methyl]-3-phenyl-2-phenylimino-1,3-thiazolidin-4-one
    —— (E)-ethyl 3-(3-(2-(3-chloro-4-fluorophenylamino)-4-morpholinopyrimidin-5-yl)phenyl)acrylate 1220129-18-9 C25H24ClFN4O3
    (E)-ethyl 3-(3-(2-(3-chloro-4-fluorophenylamino)-4-morpholinopyrimidin-5-yl)phenyl)acrylate
    —— 6-methyl-4-(5-bromo-2-hydroxyphenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid tert-butyl ester 1185854-68-5 C16H19BrN2O4
    6-methyl-4-(5-bromo-2-hydroxyphenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid tert-butyl ester