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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
    —— 1-(azetidin-1-yl)-2-(4-chloro-3,5-diphenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)ethanone 1404506-51-9 C22H18ClN5O
    1-(azetidin-1-yl)-2-(4-chloro-3,5-diphenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)ethanone
    —— 5-<i>sec</i>-butyl-6<i>H</i>-[1,2,3]thiadiazolo[5,4-<i>d</i>]pyrimidin-7-one 61457-18-9 C8H10N4OS
    5-<i>sec</i>-butyl-6<i>H</i>-[1,2,3]thiadiazolo[5,4-<i>d</i>]pyrimidin-7-one
    —— tert-butyl 1-(3-(5-(pyridin-2-ylethynyl)pyridin-2-yl)-1,2,4-oxadiazol-5-yl)propylcarbamate 1415144-30-7 C22H23N5O3
    tert-butyl 1-(3-(5-(pyridin-2-ylethynyl)pyridin-2-yl)-1,2,4-oxadiazol-5-yl)propylcarbamate
    —— 5-(pyridin-3-yl)-3-(pyrimidin-5-yl)-1,2,4-oxadiazole 1073460-96-4 C11H7N5O
    5-(pyridin-3-yl)-3-(pyrimidin-5-yl)-1,2,4-oxadiazole
    —— 5-(2-bromo-benzyl)-5-methyl-2-thio-barbituric acid 108238-13-7 C12H11BrN2O2S
    5-(2-bromo-benzyl)-5-methyl-2-thio-barbituric acid
    —— 2-Isopropyl-5-methyl-3H-pyrimidin-4-on 3440-41-3 C8H12N2O
    2-Isopropyl-5-methyl-3H-pyrimidin-4-on
    —— 2-amino-N-(3-(2-(6-aminopyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)phenyl)acetamide 1033734-64-3 C23H23N7O2S
    2-amino-N-(3-(2-(6-aminopyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)phenyl)acetamide
    —— N-(3-fluoro-4-((7-(methyloxy)-1,5-naphthyridin-4-yl)oxy)phenyl)-4-phenyl-1-phthalazinamine 1071529-38-8 C29H20FN5O2
    N-(3-fluoro-4-((7-(methyloxy)-1,5-naphthyridin-4-yl)oxy)phenyl)-4-phenyl-1-phthalazinamine
    —— [6-[(6-ethyl-3-pyridyl)amino]-2-fluoro-3-pyridyl]-[4-(3-methoxypropylamino)-7H-pyrrolo[2,3-d]pyrimidin-5-yl]methanone 1344665-58-2 C23H24FN7O2
    [6-[(6-ethyl-3-pyridyl)amino]-2-fluoro-3-pyridyl]-[4-(3-methoxypropylamino)-7H-pyrrolo[2,3-d]pyrimidin-5-yl]methanone
    —— (+/-) Ethyl 2-ethoxy-3-[4-[2-[2-ethyl-4-(4-fluoro)phenyl-6-oxo-1,6-dihydropyrimidin-1-yl]ethoxy]phenyl]propanoate 408513-34-8 C27H31FN2O5
    (+/-) Ethyl 2-ethoxy-3-[4-[2-[2-ethyl-4-(4-fluoro)phenyl-6-oxo-1,6-dihydropyrimidin-1-yl]ethoxy]phenyl]propanoate
    —— 1403617-72-0 C14H18N6O2
    —— 13-Amino-12-nitroso-1,10-diaza-bicyclo[8.3.1]tetradec-12-ene-11,14-dione 58170-70-0 C12H18N4O3
    13-Amino-12-nitroso-1,10-diaza-bicyclo[8.3.1]tetradec-12-ene-11,14-dione
    —— 1-methyl-3,5-bis(4-pyrimidinyl)-1,2,4-triazole 62899-84-7 C11H9N7
    1-methyl-3,5-bis(4-pyrimidinyl)-1,2,4-triazole
    —— methyl (2-{[(4-fluorobenzyl)amino]carbonyl}-3-hydroxy-8-methyl-4-oxo-4,6,7,8,9,10-hexahydropyrimido[1,2-d][1,4]diazepin-10-yl)methylcarbamate trifluoroacetate 911493-57-7 C2HF3O2*C20H24FN5O5
    methyl (2-{[(4-fluorobenzyl)amino]carbonyl}-3-hydroxy-8-methyl-4-oxo-4,6,7,8,9,10-hexahydropyrimido[1,2-d][1,4]diazepin-10-yl)methylcarbamate trifluoroacetate
    —— 6-methyl-2-piperidinomethyl-2<i>H</i>-pyridazin-3-one 100139-80-8 C11H17N3O
    6-methyl-2-piperidinomethyl-2<i>H</i>-pyridazin-3-one
    —— (3Z,6Z)-6-Benzylidene-3-(3-mercaptomethylbenzylidene)-2,5-piperazinedione 158943-68-1 C19H16N2O2S
    (3Z,6Z)-6-Benzylidene-3-(3-mercaptomethylbenzylidene)-2,5-piperazinedione
    —— 6-(4-hydroxyphenyl)-N-methyl[1,2,4]triazolo[4,3-b]pyridazine-3-carboxamide 862816-29-3 C13H11N5O2
    6-(4-hydroxyphenyl)-N-methyl[1,2,4]triazolo[4,3-b]pyridazine-3-carboxamide
    —— 6-chloro-2-(4-methylpyridin-2-yl)-N-(2,2,2-trifluoroethyl)-5-(2,4,6-trifluorophenyl)pyrimidin-4-amine 849600-47-1 C18H11ClF6N4
    6-chloro-2-(4-methylpyridin-2-yl)-N-(2,2,2-trifluoroethyl)-5-(2,4,6-trifluorophenyl)pyrimidin-4-amine
    —— Acetic acid N'-[1-amino-4-(4-chloro-phenyl)-6-oxo-1,6-dihydro-pyrimidin-2-yl]-hydrazide 107769-35-7 C12H12ClN5O2
    Acetic acid N'-[1-amino-4-(4-chloro-phenyl)-6-oxo-1,6-dihydro-pyrimidin-2-yl]-hydrazide
    —— 5,5'-dibromo-1,3,1',3'-tetramethyl-[5,5']bipyrimidinylhexaone 871899-82-0 C12H12Br2N4O6
    5,5'-dibromo-1,3,1',3'-tetramethyl-[5,5']bipyrimidinylhexaone
    —— 4-Amino-1-((2R,5S)-5-hydroxymethyl-4-methylene-tetrahydro-furan-2-yl)-1H-pyrimidin-2-one 131607-39-1 C10H13N3O3
    4-Amino-1-((2R,5S)-5-hydroxymethyl-4-methylene-tetrahydro-furan-2-yl)-1H-pyrimidin-2-one
    —— {trans-4-[4-(6-carbamoyl-5-ethyl-3-methylpyrazin-2-yl)phenyl]cyclohexyl}acetic acid 1166827-82-2 C22H27N3O3
    {trans-4-[4-(6-carbamoyl-5-ethyl-3-methylpyrazin-2-yl)phenyl]cyclohexyl}acetic acid
    —— 4-[5-(4-chlorophenyl)-4-pyridin-2-ylpyrimidin-2-yl]-N,N-dimethylpiperazine-1-sulfonamide 913271-16-6 C21H23ClN6O2S
    4-[5-(4-chlorophenyl)-4-pyridin-2-ylpyrimidin-2-yl]-N,N-dimethylpiperazine-1-sulfonamide
    —— 4-[4-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1H-1,2,3-triazol-1-yl]tetrahydrofuran-3-ol 1582756-00-0 C18H17F3N6O2
    4-[4-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1H-1,2,3-triazol-1-yl]tetrahydrofuran-3-ol
    —— 5-morpholin-4-yl-2,4,8-triphenyl-3,4-dihydro-pyrimido[4,5-<i>d</i>]pyridazine 57315-55-6 C28H25N5O
    5-morpholin-4-yl-2,4,8-triphenyl-3,4-dihydro-pyrimido[4,5-<i>d</i>]pyridazine
    —— (2-sulfanylidenespiro[5,6,7,8-tetrahydro-3H-quinazoline-4,1'-cyclohexane]-1-yl)thiourea 58415-54-6 C14H22N4S2
    (2-sulfanylidenespiro[5,6,7,8-tetrahydro-3H-quinazoline-4,1'-cyclohexane]-1-yl)thiourea
    —— N-[4-[[4-(1H-indazol-5-ylamino)thieno[3,2-d]pyrimidin-2-yl]amino]-2-(trifluoromethyl)phenyl]acetamide 568581-78-2 C22H16F3N7OS
    N-[4-[[4-(1H-indazol-5-ylamino)thieno[3,2-d]pyrimidin-2-yl]amino]-2-(trifluoromethyl)phenyl]acetamide
    —— <i>N</i><sup>2</sup>-ethyl-5-(4-chloro-phenylazo)-<i>N</i><sup>4</sup>-methyl-pyrimidine-2,4,6-triyltriamine 108038-86-4 C13H16ClN7
    <i>N</i><sup>2</sup>-ethyl-5-(4-chloro-phenylazo)-<i>N</i><sup>4</sup>-methyl-pyrimidine-2,4,6-triyltriamine
    —— (RS)-(3-bromoimidazo[1,2-b]pyridazin-6-yl)-(1-methylpiperidin-3-yl)amine 1330596-17-2 C12H16BrN5
    (RS)-(3-bromoimidazo[1,2-b]pyridazin-6-yl)-(1-methylpiperidin-3-yl)amine
    —— 5,6-dihydroxy-2-(3-methylpyridin-2-yl)-N-propylpyrimidine-4-carboxamide 1407171-93-0 C14H16N4O3
    5,6-dihydroxy-2-(3-methylpyridin-2-yl)-N-propylpyrimidine-4-carboxamide
    —— 1363285-91-9 C26H24ClFN4O
    —— 1395346-07-2 C16H13ClN4
    —— 4-[2-amino-4-(2-furyl)-5-pyrimidinyl]-1-(2-pentynyl)-1,2-dihydro-2-pyridinone 518354-57-9 C18H16N4O2
    4-[2-amino-4-(2-furyl)-5-pyrimidinyl]-1-(2-pentynyl)-1,2-dihydro-2-pyridinone
    —— 2,6-difluoro-N-(4-pyridin-2-yl-3,5-diazatricyclo[9.4.0.02,7]pentadeca-1(11),2,4,6,12,14-hexaen-13-yl)benzamide 1017588-91-8 C25H18F2N4O
    2,6-difluoro-N-(4-pyridin-2-yl-3,5-diazatricyclo[9.4.0.02,7]pentadeca-1(11),2,4,6,12,14-hexaen-13-yl)benzamide
    —— 4-Butyl-1-oxo-1,2,5,6,7,8-hexahydro-phthalazin 93138-69-3 C12H18N2O
    4-Butyl-1-oxo-1,2,5,6,7,8-hexahydro-phthalazin
    —— 2,4-diethoxy-5-iodopyrimidine 119125-39-2 C8H11IN2O2
    2,4-diethoxy-5-iodopyrimidine
    —— (4,6-dioxo-2-thioxo-hexahydro-pyrimidin-5-ylmethyl)-phosphonic acid diethyl ester 99063-59-9 C9H15N2O5PS
    (4,6-dioxo-2-thioxo-hexahydro-pyrimidin-5-ylmethyl)-phosphonic acid diethyl ester
    —— 2-(6-(3-methoxyphenyl)-5-(trifluoromethyl)pyridin-3-ylamino)-5-methylbenzoic acid 1119086-46-2 C21H17F3N2O3
    2-(6-(3-methoxyphenyl)-5-(trifluoromethyl)pyridin-3-ylamino)-5-methylbenzoic acid
    —— 3-amino-6-(4-methylsulfonylphenyl)-N-(1H-pyrrolo[2,3-b]pyridin-6-yl)pyrazine-2-carboxamide 1232422-82-0 C19H16N6O3S
    3-amino-6-(4-methylsulfonylphenyl)-N-(1H-pyrrolo[2,3-b]pyridin-6-yl)pyrazine-2-carboxamide
    —— 5,6-dihydroxy-N-(2-hydroxybutyl)-2-(3-methylpyridin-2-yl)pyrimidine-4-carboxamide 1407172-23-9 C15H18N4O4
    5,6-dihydroxy-N-(2-hydroxybutyl)-2-(3-methylpyridin-2-yl)pyrimidine-4-carboxamide
    —— trans-3-amino-3-(4-(10-fluoro-3-(thiophen-3-yl)-5H-benzo[e]imidazo[1,2-c][1,3]oxazin-2-yl)phenyl)-1-methylcyclobutanol 1402602-68-9 C25H22FN3O2S
    trans-3-amino-3-(4-(10-fluoro-3-(thiophen-3-yl)-5H-benzo[e]imidazo[1,2-c][1,3]oxazin-2-yl)phenyl)-1-methylcyclobutanol
    —— N-cyclohexyl-5-ethoxy-3-(4-fluorophenyl)pyrimido[5,4-e][1,2,4]triazin-7-amine 1236072-75-5 C19H21FN6O
    N-cyclohexyl-5-ethoxy-3-(4-fluorophenyl)pyrimido[5,4-e][1,2,4]triazin-7-amine
    —— 1176952-94-5 C18H13F3N2O4
    —— 2-Pyridazinioethansulfonat 24019-82-7 C6H8N2O3S
    2-Pyridazinioethansulfonat
    —— 3,5-diethyl-6-methyl-2-phenyl-3H-pyrimidin-4-one 100957-51-5 C15H18N2O
    3,5-diethyl-6-methyl-2-phenyl-3H-pyrimidin-4-one
    —— 6-(2,4,6-Trioxo-5-phenyl-1,3-diazinan-5-yl)hexanenitrile 1143515-84-7 C16H17N3O3
    6-(2,4,6-Trioxo-5-phenyl-1,3-diazinan-5-yl)hexanenitrile
    —— 6-benzyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-7-carbaldehyde 874448-15-4 C14H10N2O2S
    6-benzyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-7-carbaldehyde
    —— 308836-31-9 C22H23Cl2N5O2
    —— 5,5-diethyl-1-(3,4-dimethyl-benzyl)-2-thio-barbituric acid 109091-60-3 C17H22N2O2S
    5,5-diethyl-1-(3,4-dimethyl-benzyl)-2-thio-barbituric acid
    —— 2,5-bis{[(dimethylamino)methylene]amino}-4,6-dichloropyrimidine 171887-01-7 C10H14Cl2N6
    2,5-bis{[(dimethylamino)methylene]amino}-4,6-dichloropyrimidine