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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
    —— O-Decanoyl-thiamin Dihydrobromid 116597-97-8 BrH*Br*C22H35N4O2S
    O-Decanoyl-thiamin Dihydrobromid
    —— methyl 1-(4-bromo-3-fluorophenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylate 1204665-65-5 C12H8BrFN2O4
    methyl 1-(4-bromo-3-fluorophenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylate
    —— (R)-1-[[7-dimethylamino-6-fluoro-5-(4-ethylphenyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]-2-methyl-4-(2,3,5-trifluorophenylmethyl)piperazine 1076205-51-0 C29H30F4N6O
    (R)-1-[[7-dimethylamino-6-fluoro-5-(4-ethylphenyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]-2-methyl-4-(2,3,5-trifluorophenylmethyl)piperazine
    —— 1263136-49-7 C20H13Cl2N3O2
    —— 6-benzyl-3-methyl-5,6-dihydropyrimido[4,5-d]pyrimidin-2,4(1H,3H)-dione 1638842-48-4 C14H14N4O2
    6-benzyl-3-methyl-5,6-dihydropyrimido[4,5-d]pyrimidin-2,4(1H,3H)-dione
    —— 1-(6-(3-(12-hydroxydodecyl)ureido)hexyl)-3-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)urea 1158777-10-6 C25H46N6O4
    1-(6-(3-(12-hydroxydodecyl)ureido)hexyl)-3-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)urea
    —— 59376-88-4 C20H20Hg2N2O3
    —— 1-Phenyl-5-methoxy-6(1H)-pyridazinon 76929-41-4 C11H10N2O2
    1-Phenyl-5-methoxy-6(1H)-pyridazinon
    —— 2,4,6-trichloro-N,N-dimethylpyrimidine-5-carboxamide 666752-94-9 C7H6Cl3N3O
    2,4,6-trichloro-N,N-dimethylpyrimidine-5-carboxamide
    —— 6-Hexyl-pyridazin-3-on 91087-30-8 C10H18N2O
    6-Hexyl-pyridazin-3-on
    —— 4,6-diamino-5,5-dibenzyl-5<i>H</i>-pyrimidin-2-one 93880-56-9 C18H18N4O
    4,6-diamino-5,5-dibenzyl-5<i>H</i>-pyrimidin-2-one
    —— 3-Chlor-8-brom-5,6,7,8-tetrahydro-cinnolin-1-oxid 90110-93-3 C8H8BrClN2O
    3-Chlor-8-brom-5,6,7,8-tetrahydro-cinnolin-1-oxid
    —— 3-(2,3-dichlorophenyl)-6-(1-methyl-1H-pyrazol-3-yl)pyridazine 927433-76-9 C14H10Cl2N4
    3-(2,3-dichlorophenyl)-6-(1-methyl-1H-pyrazol-3-yl)pyridazine
    —— 1400747-06-9 C19H21FN6O4*ClH
    —— (trans-4-{4-[4-amino-2-(cyclopentylmethoxy)-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid trifluoroacetate 1398552-19-6 C2HF3O2*C27H34N4O5
    (trans-4-{4-[4-amino-2-(cyclopentylmethoxy)-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid trifluoroacetate
    —— 4'-chloro-2-[4-(7-cyclohexyl-3-(1H-tetrazol-5-yl)-pyrazolo[1,5-a]pyrimidin-6-yl)-phenoxymethyl]-biphenyl-4-carboxylic acid 632364-25-1 C33H28ClN7O3
    4'-chloro-2-[4-(7-cyclohexyl-3-(1H-tetrazol-5-yl)-pyrazolo[1,5-a]pyrimidin-6-yl)-phenoxymethyl]-biphenyl-4-carboxylic acid
    —— 1202472-52-3 C14H18F3N3O3S
    —— N,N'-Bis-(4-chlor-6-methylpyrimidin-2-yl)-ethylendiamin 88616-44-8 C12H14Cl2N6
    N,N'-Bis-(4-chlor-6-methylpyrimidin-2-yl)-ethylendiamin
    —— 1-[4-(3-hydroxy-phenyl)-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-pentan-1-one 1007207-47-7 C21H26N4O3
    1-[4-(3-hydroxy-phenyl)-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-pentan-1-one
    —— 5-(2-chloropyrimidin-4-yl)-2-isobutoxy-benzonitrile 1292318-27-4 C15H14ClN3O
    5-(2-chloropyrimidin-4-yl)-2-isobutoxy-benzonitrile
    —— (S,E)-methyl 4-(6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-(3-fluorophenyl)ethyl)-3-oxo-2,3-dihydropyridazin-4-yl)phenylcarbamate 1187646-67-8 C30H24ClFN8O4
    (S,E)-methyl 4-(6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-(3-fluorophenyl)ethyl)-3-oxo-2,3-dihydropyridazin-4-yl)phenylcarbamate
    —— 3-Amino-6-p-chlorphenyl-4-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-6-oyl)-amino-4,5-dihydro-1,2,4-triazin 99014-81-0 C16H16ClN7O3
    3-Amino-6-p-chlorphenyl-4-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-6-oyl)-amino-4,5-dihydro-1,2,4-triazin
    —— 956357-27-0 C19H25FN4O2S
    —— 1202473-10-6 C19H20F3N3O4S
    —— 6-methyl-2-phenylpyrimidine-4-carbaldehyde 3-oxide 80109-88-2 C12H10N2O2
    6-methyl-2-phenylpyrimidine-4-carbaldehyde 3-oxide
    —— 5-(4-Hydroxy-2-mercapto-6-phenylpyrimidin-5-yl)pentanoic acid 94100-20-6 C15H16N2O3S
    5-(4-Hydroxy-2-mercapto-6-phenylpyrimidin-5-yl)pentanoic acid
    —— (S,E)-methyl 4-(6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-(4-methylthiazol-2-yl)ethyl)-3-oxo-2,3-dihydropyridazin-4-yl)phenylcarbamate 1187647-75-1 C28H24ClN9O4S
    (S,E)-methyl 4-(6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-(4-methylthiazol-2-yl)ethyl)-3-oxo-2,3-dihydropyridazin-4-yl)phenylcarbamate
    —— 2-methyl-3,5-bis(4-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-7(4H)one 1221130-26-2 C21H13F6N3O
    2-methyl-3,5-bis(4-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-7(4H)one
    —— 3-allyl-6-amino-1-furfuryl-5-nitrosouracil 1192407-75-2 C12H12N4O4
    3-allyl-6-amino-1-furfuryl-5-nitrosouracil
    —— 2,7-Dipropyl-5,6-dihydro-pyrimido<4,5-d>pyrimidin 720-68-3 C12H18N4
    2,7-Dipropyl-5,6-dihydro-pyrimido<4,5-d>pyrimidin
    —— methyl 2,2-dimethyl-3-((5-(4-((6-(trifluoromethyl)benzo[d]thiazol-2-yl)amino)phenyl)pyrimidin2-yl)oxy)propanoate 1431301-56-2 C24H21F3N4O3S
    methyl 2,2-dimethyl-3-((5-(4-((6-(trifluoromethyl)benzo[d]thiazol-2-yl)amino)phenyl)pyrimidin2-yl)oxy)propanoate
    —— 2-[5-[5-Phenyl-4-(pyridin-2-ylmethylamino)quinazolin-2-yl]pyridin-3-yl]acetic acid 1272356-27-0 C27H21N5O2
    2-[5-[5-Phenyl-4-(pyridin-2-ylmethylamino)quinazolin-2-yl]pyridin-3-yl]acetic acid
    —— 3-cyclobutyl-9-[6-(4-propoxyphenyl)pyridazin-3-yl]-3,9-diazaspiro[5.5]undecane 1067900-61-1 C26H36N4O
    3-cyclobutyl-9-[6-(4-propoxyphenyl)pyridazin-3-yl]-3,9-diazaspiro[5.5]undecane
    —— 1313890-19-5 C22H17N5O2S*ClH
    —— 7-acetylhydrazino-3,4-dibromo-2-phenyl-5-p-tolylpyrazolo[1,5-c]pyrimidine 1333164-47-8 C21H17Br2N5O
    7-acetylhydrazino-3,4-dibromo-2-phenyl-5-p-tolylpyrazolo[1,5-c]pyrimidine
    —— 1,2-Bis-(4,6-dimethyl-2-oxo-pyrimidin-1-yl)-ethan 22356-76-9 C14H18N4O2
    1,2-Bis-(4,6-dimethyl-2-oxo-pyrimidin-1-yl)-ethan
    —— Methyl 4-[6-ethyl-5-[2-[6-(ethylamino)pyridin-3-yl]ethynyl]pyrimidin-4-yl]-2-fluorobenzoate 1321613-33-5 C23H21FN4O2
    Methyl 4-[6-ethyl-5-[2-[6-(ethylamino)pyridin-3-yl]ethynyl]pyrimidin-4-yl]-2-fluorobenzoate
    —— [4-(3-hydroxy-phenyl)-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-(3-trifluoromethyl-phenyl)-methanone 1007207-32-0 C24H21F3N4O3
    [4-(3-hydroxy-phenyl)-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-(3-trifluoromethyl-phenyl)-methanone
    —— 2-Phenyl-4-pyrazolylpyrimidin 28668-29-3 C13H10N4
    2-Phenyl-4-pyrazolylpyrimidin
    —— N-[(1S)-1-[4-[2-[2-(cyclopropylmethoxy)pyrimidin-5-yl]ethynyl]phenyl]ethyl]cyclopropanecarboxamide 1363432-89-6 C22H23N3O2
    N-[(1S)-1-[4-[2-[2-(cyclopropylmethoxy)pyrimidin-5-yl]ethynyl]phenyl]ethyl]cyclopropanecarboxamide
    —— 3-amino-6-(3-carbamoyl-phenyl)-pyrazine-2-carboxylic acid (3-amino-3,4,5,6-tetrahydro-2H-[1,4']bipyridinyl-3'-yl)-amide 1052709-05-3 C22H24N8O2
    3-amino-6-(3-carbamoyl-phenyl)-pyrazine-2-carboxylic acid (3-amino-3,4,5,6-tetrahydro-2H-[1,4']bipyridinyl-3'-yl)-amide
    —— 900465-71-6 C19H15Cl2N3O2
    —— 1-[2-deoxy-1-methyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-β-D-ribofuranosyl]thymine 798558-50-6 C23H42N2O5SSi2
    1-[2-deoxy-1-methyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-β-D-ribofuranosyl]thymine
    —— 4-amino-2-(4-chloro-3-dimethylamino-2-fluorophenyl)-5-ethenyl-6-n-octyloxycarbonyl-pyrimidine 1240312-62-2 C23H30ClFN4O2
    4-amino-2-(4-chloro-3-dimethylamino-2-fluorophenyl)-5-ethenyl-6-n-octyloxycarbonyl-pyrimidine
    —— methanesulfonic acid pyridazin-3-ylmethyl ester 1269615-27-1 C6H8N2O3S
    methanesulfonic acid pyridazin-3-ylmethyl ester
    —— 2-chloro-6-(2-fluoro-3-pyridinyl)-3-pyridinyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside 1012081-78-5 C21H20ClFN2O7S
    2-chloro-6-(2-fluoro-3-pyridinyl)-3-pyridinyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside
    —— 4-(5-isopropylamino-6-phenylimidazo[1,2-a]pyrimidin-7-yl)benzaldehyde 1240469-74-2 C22H20N4O
    4-(5-isopropylamino-6-phenylimidazo[1,2-a]pyrimidin-7-yl)benzaldehyde
    —— 2-benzoylaminopyrazine-3-carboxamide oxime 85123-96-2 C12H11N5O2
    2-benzoylaminopyrazine-3-carboxamide oxime
    —— 2-(2,2-diphenylethyl)-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid methyl ester 1556811-16-5 C20H18N2O4
    2-(2,2-diphenylethyl)-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid methyl ester
    —— 103847-59-2 C14H17ClN4O4