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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-amino-5-(benzylideneamino)-1H-pyrimidine-2,4-dione 61885-37-8 C11H10N4O2
    6-amino-5-(benzylideneamino)-1H-pyrimidine-2,4-dione
    —— (S)-3-(uracil-1-yl)piperidine 1271240-90-4 C9H13N3O2
    (S)-3-(uracil-1-yl)piperidine
    —— 2-tert-butyl-3-formyl-6-(3-methoxyphenyl)-7-methyl-8-(2-fluorobenzyl)imidazolo[1,2-a]pyrimid-5-one 335278-74-5 C26H26FN3O3
    2-tert-butyl-3-formyl-6-(3-methoxyphenyl)-7-methyl-8-(2-fluorobenzyl)imidazolo[1,2-a]pyrimid-5-one
    —— (2-methyl-propane-2-sulfonyl)-pyrazine 70170-15-9 C8H12N2O2S
    (2-methyl-propane-2-sulfonyl)-pyrazine
    —— 4,5-Dihydro-4,5-pyrimidinediamine 343926-70-5 C4H8N4
    4,5-Dihydro-4,5-pyrimidinediamine
    —— 6-(4-bromophenyl)-4-(4-methoxyphenyl)-1H-pyrimidin-2-one 97691-63-9 C17H13BrN2O2
    6-(4-bromophenyl)-4-(4-methoxyphenyl)-1H-pyrimidin-2-one
    —— 6-(3,5-Dichloro-4-N,N-dimethylcarbamoyloxyphenyl)-3-N,N-dimethylcarbamoyloxypyridazine 77127-05-0 C16H16Cl2N4O4
    6-(3,5-Dichloro-4-N,N-dimethylcarbamoyloxyphenyl)-3-N,N-dimethylcarbamoyloxypyridazine
    —— 5-Phenethyl-2-thiouracil 21325-45-1 C12H12N2OS
    5-Phenethyl-2-thiouracil
    —— 2-Cyclopropyl-4-hydroxy-6-ethoxypyrimidin 70058-43-4 C9H12N2O2
    2-Cyclopropyl-4-hydroxy-6-ethoxypyrimidin
    —— 3,6-dimethyl-2,6-diazabicyclo<2.2.0>hex-2-en-5-one 86421-71-8 C6H8N2O
    3,6-dimethyl-2,6-diazabicyclo<2.2.0>hex-2-en-5-one
    —— 4-(2,3-Dichlorophenyl)-2-oxo-1,3,6-trimethyl-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid 250649-80-0 C14H14Cl2N2O3
    4-(2,3-Dichlorophenyl)-2-oxo-1,3,6-trimethyl-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid
    —— 5-(2,3-dichlorobenzylidene)barbituric acid 148119-29-3 C11H6Cl2N2O3
    5-(2,3-dichlorobenzylidene)barbituric acid
    —— 5-[(6-methylpyridin-3-yl)methyl]-2-[3-[[5-(trifluoromethyl)pyridin-2-yl]amino]propylamino]-1H-pyrimidin-6-one 92993-43-6 C20H21F3N6O
    5-[(6-methylpyridin-3-yl)methyl]-2-[3-[[5-(trifluoromethyl)pyridin-2-yl]amino]propylamino]-1H-pyrimidin-6-one
    —— N'-[(E)-(2,3-dichlorophenyl)methylidene]-2-pyrazinecarbohydrazide 1323436-50-5 C12H8Cl2N4O
    N'-[(E)-(2,3-dichlorophenyl)methylidene]-2-pyrazinecarbohydrazide
    —— Ethyl 4-(2,3-dichlorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 112080-24-7 C14H14Cl2N2O2S
    Ethyl 4-(2,3-dichlorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 2',3'-isopropylidene-5-methyl-5'-O-t-butyldiphenylsilyluridine 917482-61-2 C29H36N2O6Si
    2',3'-isopropylidene-5-methyl-5'-O-t-butyldiphenylsilyluridine
    —— 3-Amino-2-(pyridin-4-YL)quinazolin-4(3H)-one 310437-08-2 C13H10N4O
    3-Amino-2-(pyridin-4-YL)quinazolin-4(3H)-one
    —— 2',3'-O-cyclohexylidene-5-methyluridine 5'-aldehyde 1191255-80-7 C16H20N2O6
    2',3'-O-cyclohexylidene-5-methyluridine 5'-aldehyde
    —— 7-(4-bromo-phenyl)-3-(3-methoxy-phenyl)-2-pyridin-4-yl-pyrazolo[1,5-a]pyrimidine 1186334-52-0 C24H17BrN4O
    7-(4-bromo-phenyl)-3-(3-methoxy-phenyl)-2-pyridin-4-yl-pyrazolo[1,5-a]pyrimidine
    —— 3-(3-Methoxyphenyl)-7-(4-(8-methyl-3,8-diazabicyclo[3.2.1]octan-3-yl)phenyl)-2-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidine 1186332-19-3 C31H30N6O
    3-(3-Methoxyphenyl)-7-(4-(8-methyl-3,8-diazabicyclo[3.2.1]octan-3-yl)phenyl)-2-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidine
    —— 3-(4-chloro-3-methoxy-phenyl)-7-[4-(8-methyl-3,8-diaza-bicyclo[3.2.1]oct-3-yl)-phenyl]-2-pyridin-4-yl-pyrazolo[1,5-a]pyrimidine 1186332-23-9 C31H29ClN6O
    3-(4-chloro-3-methoxy-phenyl)-7-[4-(8-methyl-3,8-diaza-bicyclo[3.2.1]oct-3-yl)-phenyl]-2-pyridin-4-yl-pyrazolo[1,5-a]pyrimidine
    —— 2,2'-anhydro-1-(β-D-arabinofuranosyl)thymine 215713-37-4 C10H14N2O5
    2,2'-anhydro-1-(β-D-arabinofuranosyl)thymine
    —— 3'-deoxy-3',4'-didehydro-5-methyluridine-5'-aldehyde 1262202-26-5 C10H10N2O5
    3'-deoxy-3',4'-didehydro-5-methyluridine-5'-aldehyde
    —— 5'-O-tert-butyldiphenylsilyl-5-hydroxymethyl-2',3'-O-isopropylideneuridine 512779-26-9 C29H36N2O7Si
    5'-O-tert-butyldiphenylsilyl-5-hydroxymethyl-2',3'-O-isopropylideneuridine
    —— 6-Phenyl-4-phenylthio-pyrimidin-2-thion 83240-39-5 C16H12N2S2
    6-Phenyl-4-phenylthio-pyrimidin-2-thion
    —— 5-t-butyldiphenylsilyloxymethyl-2',3'-isopropylidene-5'-O-t-butyldiphenylsilyluridine 917482-62-3 C45H54N2O7Si2
    5-t-butyldiphenylsilyloxymethyl-2',3'-isopropylidene-5'-O-t-butyldiphenylsilyluridine
    —— 3'-deoxy-3',4'-didehydro-5'-oxothymidine 147526-52-1 C10H10N2O4
    3'-deoxy-3',4'-didehydro-5'-oxothymidine
    —— 1-[(6aR,8R,9aS)-2,2,4,4-tetra(propan-2-yl)-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]-4-amino-5-hydroxypyrimidin-2-one 197579-66-1 C21H39N3O6Si2
    1-[(6aR,8R,9aS)-2,2,4,4-tetra(propan-2-yl)-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]-4-amino-5-hydroxypyrimidin-2-one
    —— 2,4,8,8-Tetramethyl-2,4-diazabicyclo[4.2.0]octane-3,5-dione 65840-17-7 C10H16N2O2
    2,4,8,8-Tetramethyl-2,4-diazabicyclo[4.2.0]octane-3,5-dione
    —— Thieno<3,2-c>pyridazin 22390-25-6 C6H4N2S
    Thieno<3,2-c>pyridazin
    —— Thieno[3,2-c]pyridazine-3-carboxylic acid 91319-28-7 C7H4N2O2S
    Thieno[3,2-c]pyridazine-3-carboxylic acid
    —— 5-(3-furyl)-5-hydroxy-2,4,6(1H,3H,5H)pyrimidinetrione 82069-58-7 C8H6N2O5
    5-(3-furyl)-5-hydroxy-2,4,6(1H,3H,5H)pyrimidinetrione
    —— 3,21-dehydro-1-ureidodiisophora-2,7-dien-3-ol 126705-36-0 C19H28N2O
    3,21-dehydro-1-ureidodiisophora-2,7-dien-3-ol
    —— 2'-deoxy-3',5'-O-(1,1,3,3-tetraisopropyldisiloxanediyl)cytidine 102434-71-9 C21H39N3O5Si2
    2'-deoxy-3',5'-O-(1,1,3,3-tetraisopropyldisiloxanediyl)cytidine
    —— 4-ethoxycarbonyl-6-(4-methoxyphenyl)-2-(3-methyl-2-butenyl)-2H-pyridazin-3-one 243861-68-9 C19H22N2O4
    4-ethoxycarbonyl-6-(4-methoxyphenyl)-2-(3-methyl-2-butenyl)-2H-pyridazin-3-one
    —— 5-(1,3-dithian-2-ylidene)pyrimidine-2,4,6(1H,3H,5H)-trione 19607-53-5 C8H8N2O3S2
    5-(1,3-dithian-2-ylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 2-[(2-methyl-5-nitrophenyl)amino]-4-(3-pyridinyl)pyrimidine-5-carboxylic acid 1026747-41-0 C17H13N5O4
    2-[(2-methyl-5-nitrophenyl)amino]-4-(3-pyridinyl)pyrimidine-5-carboxylic acid
    —— N-(2-(methyl-d3)-5-nitrophenyl)-4-(pyridin-3-yl)pyrimidin-2-amine 1207619-86-0 C16H13N5O2
    N-(2-(methyl-d3)-5-nitrophenyl)-4-(pyridin-3-yl)pyrimidin-2-amine
    —— [6-(2-methyl-5-nitro-phenyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-pyrimidin-5-yl-amine 1332329-44-8 C18H17N7O2
    [6-(2-methyl-5-nitro-phenyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-pyrimidin-5-yl-amine
    —— [6-(5-amino-2-methyl-phenyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-pyrimidin-5-yl-amine 1332329-45-9 C18H19N7
    [6-(5-amino-2-methyl-phenyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-pyrimidin-5-yl-amine
    —— 5-[2,2']Bi[[1,3]dithiolylidene]-4-yl-pyrimidine 649774-45-8 C10H6N2S4
    5-[2,2']Bi[[1,3]dithiolylidene]-4-yl-pyrimidine
    —— 1-[2-bromo-2-deoxy-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-β-D-ribofuranosyl]thymine 869347-11-5 C22H39BrN2O5SSi2
    1-[2-bromo-2-deoxy-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-β-D-ribofuranosyl]thymine
    —— isopropyl N-(5-{[6-(2-methoxyphenyl)pyrimidin-4-yl]amino}-2-methylphenyl)-P-propylphosphonamidate 1606168-11-9 C24H31N4O3P
    isopropyl N-(5-{[6-(2-methoxyphenyl)pyrimidin-4-yl]amino}-2-methylphenyl)-P-propylphosphonamidate
    —— 5-[2-(1,3-Dithiol-2-ylidene)-1,3-dithiol-4-yl]-1-phenylpyrimidine-2,4-dione 1356030-64-2 C16H10N2O2S4
    5-[2-(1,3-Dithiol-2-ylidene)-1,3-dithiol-4-yl]-1-phenylpyrimidine-2,4-dione
    —— N-(2-methyl-5-nitrophenyl)-4-(6-methyl-3-pyridyl)-2-pyrimidineamine 1032314-38-7 C17H15N5O2
    N-(2-methyl-5-nitrophenyl)-4-(6-methyl-3-pyridyl)-2-pyrimidineamine
    —— 4-methoxy-N-(4-methyl-3-(4-(3,4,5-trimethoxyphenyl)pyrimidin-2-ylamino)phenyl)benzenesulfonamide 1349893-87-3 C27H28N4O6S
    4-methoxy-N-(4-methyl-3-(4-(3,4,5-trimethoxyphenyl)pyrimidin-2-ylamino)phenyl)benzenesulfonamide
    —— 2-methylsulfinylpyrazine 21948-77-6 C5H6N2OS
    2-methylsulfinylpyrazine
    —— N-(2-methyl-5-nitrophenyl)-4-(5-methylpyridin-3-yl)pyrimidin-2-amine 1079880-92-4 C17H15N5O2
    N-(2-methyl-5-nitrophenyl)-4-(5-methylpyridin-3-yl)pyrimidin-2-amine
    —— 3-[4-(6-chloropyridin-3-yl)pyrimidin-2-ylamino]-4-methylaniline 641615-40-9 C16H14ClN5
    3-[4-(6-chloropyridin-3-yl)pyrimidin-2-ylamino]-4-methylaniline
    —— N-(2-methyl-5-nitrophenyl)-4-(5-pyrimidinyl)-2-pyrimidineamine 641615-35-2 C15H12N6O2
    N-(2-methyl-5-nitrophenyl)-4-(5-pyrimidinyl)-2-pyrimidineamine