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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-isobutyl-2-thio-barbituric acid 74669-23-1 C8H12N2O2S
    5-isobutyl-2-thio-barbituric acid
    —— (3-hydroxybenzylidene)pyrazine-2-carboxylic acid hydrazide 304908-20-1 C12H10N4O2
    (3-hydroxybenzylidene)pyrazine-2-carboxylic acid hydrazide
    —— 6-Methyl-8-phenyl-symm.-triazolo<4,3-b>pyridazin 46495-17-4 C12H10N4
    6-Methyl-8-phenyl-symm.-triazolo<4,3-b>pyridazin
    —— 5-(2-Fluoro-benzyl)-2-(6-methyl-pyridin-2-yl)-pyrimidine-4,6-diamine 1269626-15-4 C17H16FN5
    5-(2-Fluoro-benzyl)-2-(6-methyl-pyridin-2-yl)-pyrimidine-4,6-diamine
    —— 3-(5-fluoropyrimidin-2-yl)-6-methylpyridine-2-carboxylic acid 1228430-99-6 C11H8FN3O2
    3-(5-fluoropyrimidin-2-yl)-6-methylpyridine-2-carboxylic acid
    —— 3-(5-fluoropyrimidin-2-yl)-6-methylpyridine-2-carbonitrile 1228430-98-5 C11H7FN4
    3-(5-fluoropyrimidin-2-yl)-6-methylpyridine-2-carbonitrile
    —— 6-methyl-3-(pyrimidin-2-yl)picolinic acid 1228188-18-8 C11H9N3O2
    6-methyl-3-(pyrimidin-2-yl)picolinic acid
    —— 2-[6-(1-Pyridin-3-yl-1H-pyrazol-4-yl)pyridin-2-yl]pyrimidine 1292294-60-0 C17H12N6
    2-[6-(1-Pyridin-3-yl-1H-pyrazol-4-yl)pyridin-2-yl]pyrimidine
    —— N-[((1S,4S,6S)-3-{[6-methyl-3-(2-pyrimidinyl)-2-pyridinyl]carbonyl}-3-azabicyclo[4,1,0]hept-4-yl)methyl]-5-(trifluoromethyl)-2-pyridinamine 1228187-94-7 C24H23F3N6O
    N-[((1S,4S,6S)-3-{[6-methyl-3-(2-pyrimidinyl)-2-pyridinyl]carbonyl}-3-azabicyclo[4,1,0]hept-4-yl)methyl]-5-(trifluoromethyl)-2-pyridinamine
    —— N-[((1S,4S,6S)-3-{[6-methyl-3-(2-pyrimidinyl)-2-pyridinyl]carbonyl}-3-azabicyclo[4.1.0]hept-4-yl)methyl]-5-(trifluoromethyl)-1,3,4-thiadiazol-2-amine 1384199-25-0 C21H20F3N7OS
    N-[((1S,4S,6S)-3-{[6-methyl-3-(2-pyrimidinyl)-2-pyridinyl]carbonyl}-3-azabicyclo[4.1.0]hept-4-yl)methyl]-5-(trifluoromethyl)-1,3,4-thiadiazol-2-amine
    —— N-[((1S,4S,6S)-3-{[6-methyl-3-(2-pyrimidinyl)-2-pyridinyl]carbonyl}-3-azabicyclo[4,1,0]hept-4-yl)methyl]-5-(trifluoromethyl)-2-pyrazinamine 1228187-95-8 C23H22F3N7O
    N-[((1S,4S,6S)-3-{[6-methyl-3-(2-pyrimidinyl)-2-pyridinyl]carbonyl}-3-azabicyclo[4,1,0]hept-4-yl)methyl]-5-(trifluoromethyl)-2-pyrazinamine
    —— 1-[(1S,4S)-2-fluoro-4,6-(tetraisopropyldisiloxane-1,3-diyl)cylopent-2(3)-en-1-yl]uracil 1373332-59-2 C22H37FN2O5Si2
    1-[(1S,4S)-2-fluoro-4,6-(tetraisopropyldisiloxane-1,3-diyl)cylopent-2(3)-en-1-yl]uracil
    —— Pyridazin-3(2H)-one, 4-mercapto-5-methoxy-2-phenyl- 5509-79-5 C11H10N2O2S
    Pyridazin-3(2H)-one, 4-mercapto-5-methoxy-2-phenyl-
    —— (4-Difluoromethyl-6-phenyl-pyrimidin-2-yl-sulfanyl)-acetic acid 333429-71-3 C13H10F2N2O2S
    (4-Difluoromethyl-6-phenyl-pyrimidin-2-yl-sulfanyl)-acetic acid
    —— 7-trifluoromethyl-2-methyl-5-(4-methylphenyl)-pyrazolo[1,5-a]pyrimidine 626207-50-9 C15H12F3N3
    7-trifluoromethyl-2-methyl-5-(4-methylphenyl)-pyrazolo[1,5-a]pyrimidine
    —— allyl 5,6-difluoropyrimidin-2-hydroxypyrimidin-4-yl ether 106537-45-5 C7H6F2N2O2
    allyl 5,6-difluoropyrimidin-2-hydroxypyrimidin-4-yl ether
    —— 4-(3'-Methanesulfonyl-biphenyl-3-yl)-8-trifluoromethyl-quinazoline 1112985-34-8 C22H15F3N2O2S
    4-(3'-Methanesulfonyl-biphenyl-3-yl)-8-trifluoromethyl-quinazoline
    —— [4-chloro-6-(3-methanesulfonyl-phenyl)-pyrimidin-2-yl]-(4-trifluoromethoxy-phenyl)-amine 881194-99-6 C18H13ClF3N3O3S
    [4-chloro-6-(3-methanesulfonyl-phenyl)-pyrimidin-2-yl]-(4-trifluoromethoxy-phenyl)-amine
    —— 4-(3'-Methanesulfonyl-biphenyl-3-yl)-2-methyl-8-trifluoromethyl-quinazoline 1112985-44-0 C23H17F3N2O2S
    4-(3'-Methanesulfonyl-biphenyl-3-yl)-2-methyl-8-trifluoromethyl-quinazoline
    —— 2-chloro-4,6-bis(3-(methylsulfonyl)phenyl)pyrimidine 1045861-04-8 C18H15ClN2O4S2
    2-chloro-4,6-bis(3-(methylsulfonyl)phenyl)pyrimidine
    —— 2,4-dichloro-6-(3-(methylsulfonyl)phenyl)pyrimidine 1045861-03-7 C11H8Cl2N2O2S
    2,4-dichloro-6-(3-(methylsulfonyl)phenyl)pyrimidine
    —— 2,5,6-trifluoro-4-hydroxypyrimidine 2714-29-6 C4HF3N2O
    2,5,6-trifluoro-4-hydroxypyrimidine
    —— N-[6-(6-morpholin-4-yl-pyridin-2-yl)-2-pyridin-2-yl-pyrimidin-4-yl]-acetamide 1061748-51-3 C20H20N6O2
    N-[6-(6-morpholin-4-yl-pyridin-2-yl)-2-pyridin-2-yl-pyrimidin-4-yl]-acetamide
    —— 4-(3-Bromo-phenyl)-2-methyl-8-trifluoromethyl-quinazoline 1112985-39-3 C16H10BrF3N2
    4-(3-Bromo-phenyl)-2-methyl-8-trifluoromethyl-quinazoline
    —— 6-[3-(methylsulfonyl)phenyl]imidazo[1,2-b]pyridazin-2-amine 1192831-95-0 C13H12N4O2S
    6-[3-(methylsulfonyl)phenyl]imidazo[1,2-b]pyridazin-2-amine
    —— 2,2,2-trifluoro-N-{6-[3-(methylsulfonyl)phenyl]imidazo[1,2-b]pyridazin-2-yl}acetamide 1192831-94-9 C15H11F3N4O3S
    2,2,2-trifluoro-N-{6-[3-(methylsulfonyl)phenyl]imidazo[1,2-b]pyridazin-2-yl}acetamide
    —— 2-methanesulfonyl-6-[6-(4-oxy-morpholin-4-yl)-pyridin-2-yl]-pyrimidin-4-ylamine 1061750-24-0 C14H17N5O4S
    2-methanesulfonyl-6-[6-(4-oxy-morpholin-4-yl)-pyridin-2-yl]-pyrimidin-4-ylamine
    —— 6-methyl-2,4-di-(n-propylsulphonyl)-pyrimidine 263276-32-0 C11H18N2O4S2
    6-methyl-2,4-di-(n-propylsulphonyl)-pyrimidine
    —— [4-(2,4,6-Trioxotetrahydropyrimidin-1(2H)-yl)phenyl]acetonitrile 647023-86-7 C12H9N3O3
    [4-(2,4,6-Trioxotetrahydropyrimidin-1(2H)-yl)phenyl]acetonitrile
    —— 4-[cyclopropyl-(2-imidazol-1-yl-pyrimidine-5-carbonyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester 1415836-56-4 C21H28N6O3
    4-[cyclopropyl-(2-imidazol-1-yl-pyrimidine-5-carbonyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 5-(4-tert-butyl-phenyl)-2-(4-trifluoromethyl-phenyl)-pyrimidine 1187370-33-7 C21H19F3N2
    5-(4-tert-butyl-phenyl)-2-(4-trifluoromethyl-phenyl)-pyrimidine
    —— N-benzyl-N-ethyl-4-(4-fluorophenyl)quinazoline-2-carboxamide 1581275-41-3 C24H20FN3O
    N-benzyl-N-ethyl-4-(4-fluorophenyl)quinazoline-2-carboxamide
    —— 6-ethyl-5-{2-methyl-1-[4-(methylsulfonyl)benzyl]-1H-benzimidazol-5-yl}pyrimidine-2,4-diamine 861103-54-0 C22H24N6O2S
    6-ethyl-5-{2-methyl-1-[4-(methylsulfonyl)benzyl]-1H-benzimidazol-5-yl}pyrimidine-2,4-diamine
    —— 4-(2-methoxy-4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine hydrochloride 1454667-88-9 C15H14F3N3O*ClH
    4-(2-methoxy-4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine hydrochloride
    —— 4-(2-methoxy-4-(trifluoromethyl)phenyl)-N-(thiazol-2-yl)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-sulfonamide 1454666-80-8 C18H16F3N5O3S2
    4-(2-methoxy-4-(trifluoromethyl)phenyl)-N-(thiazol-2-yl)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-sulfonamide
    —— 3,6-Diphenyltoxoflavin 148613-62-1 C18H13N5O2
    3,6-Diphenyltoxoflavin
    —— methyl 3-(3-t-butylthioureido)-2-pyrazinecarboxylate 128890-19-7 C11H16N4O2S
    methyl 3-(3-t-butylthioureido)-2-pyrazinecarboxylate
    —— 3-(4-Bromo-phenyl)-1-methyl-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 148613-67-6 C18H12BrN5O2
    3-(4-Bromo-phenyl)-1-methyl-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione
    —— tert-Butyl 5-(benzyloxy)-6-methyl-2-[(1-{5-[(pyridin-3-yl)-methyl]pyridin-2-yl}piperidin-4-yl)methyl]pyrimidine-4-carboxylate 1192164-73-0 C34H39N5O3
    tert-Butyl 5-(benzyloxy)-6-methyl-2-[(1-{5-[(pyridin-3-yl)-methyl]pyridin-2-yl}piperidin-4-yl)methyl]pyrimidine-4-carboxylate
    —— 3-(4-Chloro-phenyl)-1-methyl-4-oxy-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 148613-71-2 C18H12ClN5O3
    3-(4-Chloro-phenyl)-1-methyl-4-oxy-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione
    —— 5-(4-methoxy-<i>trans</i>-cinnamylidene)-barbituric acid 100872-83-1 C14H12N2O4
    5-(4-methoxy-<i>trans</i>-cinnamylidene)-barbituric acid
    —— 3(2H)-Pyridazinone, 5-chloro-4-hydroxy-2-phenyl- 33781-65-6 C10H7ClN2O2
    3(2H)-Pyridazinone, 5-chloro-4-hydroxy-2-phenyl-
    —— 3-(4-Bromo-phenyl)-1-methyl-4-oxy-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 148613-73-4 C18H12BrN5O3
    3-(4-Bromo-phenyl)-1-methyl-4-oxy-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione
    —— 5-Benzyloxy-6-oxo-2-phenyl-1,6-dihydro-pyrimidine-4-carboxylic acid tert-butyl ester 749886-77-9 C22H22N2O4
    5-Benzyloxy-6-oxo-2-phenyl-1,6-dihydro-pyrimidine-4-carboxylic acid tert-butyl ester
    —— 3-(3-Chloro-phenyl)-1-methyl-4-oxy-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 148613-70-1 C18H12ClN5O3
    3-(3-Chloro-phenyl)-1-methyl-4-oxy-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione
    —— 5-(benzyloxy)-2-methoxy-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid 1532560-22-7 C13H12N2O5
    5-(benzyloxy)-2-methoxy-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid
    —— 1-Methyl-6-phenyl-3-p-tolyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 148613-63-2 C19H15N5O2
    1-Methyl-6-phenyl-3-p-tolyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione
    —— methyl 3-(3-(1-phenylethyl)thioureido)-2-pyrazinecarboxylate 128890-21-1 C15H16N4O2S
    methyl 3-(3-(1-phenylethyl)thioureido)-2-pyrazinecarboxylate
    —— 3-(4-Chloro-phenyl)-1-methyl-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 148613-65-4 C18H12ClN5O2
    3-(4-Chloro-phenyl)-1-methyl-6-phenyl-1H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione
    —— 3-(4-ethylphenyl)-1-methyl-6-phenylpyrimido[5,4-e][1,2,4]triazine-5,7-dione 1448807-18-8 C20H17N5O2
    3-(4-ethylphenyl)-1-methyl-6-phenylpyrimido[5,4-e][1,2,4]triazine-5,7-dione