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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-chloro-5-methyl-4-(3-methylphenyl)-3-oxo-3,4-dihydropyrazine-2-carbonitrile 694481-86-2 C13H10ClN3O
    6-chloro-5-methyl-4-(3-methylphenyl)-3-oxo-3,4-dihydropyrazine-2-carbonitrile
    —— 1441004-23-4 C21H26FN7O5
    —— (trans-4-{4-[4-amino-2-(cyclopentylsulfanyl)-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid 1434906-94-1 C26H32N4O4S
    (trans-4-{4-[4-amino-2-(cyclopentylsulfanyl)-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid
    —— 1391385-77-5 C21H21ClN2O3
    —— 3'-(2-cyanoethyl-N,N-diisopropylphosphorodiamidite)-5'-(1-ethoxyethyl)-6,5'(R)-cyclo-2'-deoxyuridine 1403037-68-2 C22H35N4O7P
    3'-(2-cyanoethyl-N,N-diisopropylphosphorodiamidite)-5'-(1-ethoxyethyl)-6,5'(R)-cyclo-2'-deoxyuridine
    —— 5-(2-Pyridin-3-ylethynyl)-6-[3-(trifluoromethyl)phenyl]pyrimidine-2,4-diamine 1207347-67-8 C18H12F3N5
    5-(2-Pyridin-3-ylethynyl)-6-[3-(trifluoromethyl)phenyl]pyrimidine-2,4-diamine
    —— 10-[acetyl(benzyl)amino]-N-(4-fluorobenzyl)-3-hydroxy-8-methyl-4-oxo-4,6,7,8,9,10-hexahydropyrimido[1,2-d][1,4]diazepine-2-carboxamide trifluoroacetate 911493-05-5 C2HF3O2*C26H28FN5O4
    10-[acetyl(benzyl)amino]-N-(4-fluorobenzyl)-3-hydroxy-8-methyl-4-oxo-4,6,7,8,9,10-hexahydropyrimido[1,2-d][1,4]diazepine-2-carboxamide trifluoroacetate
    —— 2,4-Bis-(butylamino)-5-amino-pyrimidin 96447-93-7 C12H23N5
    2,4-Bis-(butylamino)-5-amino-pyrimidin
    —— 1-<5,6-Dideoxy-6(Z)-iodo-2,3-isopropylidene-β-D-ribo-hex-5-enofuranosyl>uracil 148981-75-3 C13H15IN2O5
    1-<5,6-Dideoxy-6(Z)-iodo-2,3-isopropylidene-β-D-ribo-hex-5-enofuranosyl>uracil
    —— chlorhydrate de l'amidinohydrazone de l'actyl-5 dimethyl-2,4 pyrimidine 113502-37-7 C9H14N6*ClH
    chlorhydrate de l'amidinohydrazone de l'actyl-5 dimethyl-2,4 pyrimidine
    —— 4-[4-Chloro-3-(trifluoromethyl)phenyl]-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidin-2-amine 1207347-35-0 C19H12ClF3N4
    4-[4-Chloro-3-(trifluoromethyl)phenyl]-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidin-2-amine
    —— 5-{(3R,4S,1'R)-3-[1'-(tert-butyldimethylsilyloxy)ethyl]-2-oxo-azetidin-4-yl}-4,7-dimethylene-2-methyl-3a,4,7,7a-tetrahydro-isoindole-1,3-dione 1034596-26-3 C22H32N2O4Si
    5-{(3R,4S,1'R)-3-[1'-(tert-butyldimethylsilyloxy)ethyl]-2-oxo-azetidin-4-yl}-4,7-dimethylene-2-methyl-3a,4,7,7a-tetrahydro-isoindole-1,3-dione
    —— 2-methyl-4-[5-(trifluoromethyl)-1H-pyrazol-3-yl]pyrimidine 1577252-95-9 C9H7F3N4
    2-methyl-4-[5-(trifluoromethyl)-1H-pyrazol-3-yl]pyrimidine
    —— 6-methyl-2-phenylpyrimidine-4-methanol 3-oxide 80109-89-3 C12H12N2O2
    6-methyl-2-phenylpyrimidine-4-methanol 3-oxide
    —— 2'-deoxy-2'-difluoromethylidene-5-hydroxymethyluridine 1229413-67-5 C11H12F2N2O6
    2'-deoxy-2'-difluoromethylidene-5-hydroxymethyluridine
    —— 2-(3-fluoro-phenyl)-pyrimidine-5-carboxylic acid pipearzin-1-yl-amide 1068969-52-7 C16H17FN4O
    2-(3-fluoro-phenyl)-pyrimidine-5-carboxylic acid pipearzin-1-yl-amide
    —— 855528-28-8 C17H15Cl2FN4O
    —— 2-(2-methylpyrimidin-4-yl)-2'-(trifluoromethoxy)-[1,1'-biphenyl]-4-amine 1426806-21-4 C18H14F3N3O
    2-(2-methylpyrimidin-4-yl)-2'-(trifluoromethoxy)-[1,1'-biphenyl]-4-amine
    —— 4-Chloro-2-(difluoromethyl)pyrimidine 1261453-07-9 C5H3ClF2N2
    4-Chloro-2-(difluoromethyl)pyrimidine
    —— 3-(thien-3-yl)-8-(N-Boc-pyrrol-2-yl)pyrazolo[5,1-c]-[1,2,4]benzotriazine 5-oxide 1310053-55-4 C22H19N5O3S
    3-(thien-3-yl)-8-(N-Boc-pyrrol-2-yl)pyrazolo[5,1-c]-[1,2,4]benzotriazine 5-oxide
    —— 10-Formyl-4-oxo-4,6,7,8,9,10-hexahydro-pyrimido[1,2-a]azepine-3-carboxylic acid ethyl ester 102738-50-1 C13H16N2O4
    10-Formyl-4-oxo-4,6,7,8,9,10-hexahydro-pyrimido[1,2-a]azepine-3-carboxylic acid ethyl ester
    —— 5-[[[5-(p-toluidino)-1,3,4-selenadiazolo-2-yl]seleno]methyl]uracil 84345-73-3 C14H13N5O2Se2
    5-[[[5-(p-toluidino)-1,3,4-selenadiazolo-2-yl]seleno]methyl]uracil
    —— (R)-4-[[5-(4-methoxyphenyl)-6-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]-3-methyl-1-(2,3,5-trifluorophenylmethyl)-2-piperazinone 1076205-30-5 C28H23F6N5O3
    (R)-4-[[5-(4-methoxyphenyl)-6-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]-3-methyl-1-(2,3,5-trifluorophenylmethyl)-2-piperazinone
    —— 3-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-amino]-butan-2-one; dihydrochloride 99513-46-9 C10H16N4O*2ClH
    3-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-amino]-butan-2-one; dihydrochloride
    —— 3-iodo-8-(pyridin-3-yl)imidazo[1,2-b]pyridazine 1345843-58-4 C11H7IN4
    3-iodo-8-(pyridin-3-yl)imidazo[1,2-b]pyridazine
    —— 832088-00-3 C20H18Cl2N4O4S2
    —— 2-Hydroxy-4,6-dimethyl-5-formyl-pyrimidin 101861-25-0 C7H8N2O2
    2-Hydroxy-4,6-dimethyl-5-formyl-pyrimidin
    —— N-(2-chloro-4-(pyrimidin-5-yl)phenyl)-8-(2-oxa-6-azaspiro[3.4]octan-6-yl)pyrido[3,4-d]pyrimidin-2-amine 1578245-63-2 C23H20ClN7O
    N-(2-chloro-4-(pyrimidin-5-yl)phenyl)-8-(2-oxa-6-azaspiro[3.4]octan-6-yl)pyrido[3,4-d]pyrimidin-2-amine
    —— [6-(4-fluoro-2-methoxy-phenyl)-pyrimidin-4-yl]-(4-fluoro-3-nitro-phenyl)-amine 1569984-74-2 C17H12F2N4O3
    [6-(4-fluoro-2-methoxy-phenyl)-pyrimidin-4-yl]-(4-fluoro-3-nitro-phenyl)-amine
    —— 1073463-97-4 C24H20N4OSe
    —— 6,9-di(tert-butyl)-2-methyltetrazolo[1,5-a]perimidine 1072428-87-5 C20H25N5
    6,9-di(tert-butyl)-2-methyltetrazolo[1,5-a]perimidine
    —— 3-(2-morpholin-4-yl-7-pyridin-3-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-N-propyl-benzamide 1007213-84-4 C25H28N6O2
    3-(2-morpholin-4-yl-7-pyridin-3-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-N-propyl-benzamide
    —— methyl (E)-3-[5-[[(2R)-1-[(2-cyclohexylacetyl)amino]propan-2-yl]amino]pyrazin-2-yl]prop-2-enoate 1035216-29-5 C19H28N4O3
    methyl (E)-3-[5-[[(2R)-1-[(2-cyclohexylacetyl)amino]propan-2-yl]amino]pyrazin-2-yl]prop-2-enoate
    —— 2-methyl-1-(6-methyl-pyridazin-3-yl)-propan-2-ol 70793-69-0 C9H14N2O
    2-methyl-1-(6-methyl-pyridazin-3-yl)-propan-2-ol
    —— 1-<(2-acetoxyethoxy)methyl>-5-isopentoxymethyluracil 219861-33-3 C15H24N2O6
    1-<(2-acetoxyethoxy)methyl>-5-isopentoxymethyluracil
    —— 2-Amino-4-hydroxy-6-benzyl-5-<2-hydroxy-aethyl>-pyrimidin 23327-52-8 C13H15N3O2
    2-Amino-4-hydroxy-6-benzyl-5-<2-hydroxy-aethyl>-pyrimidin
    —— 2,4,5-Trifluor-6-iodpyrimidin 23899-05-0 C4F3IN2
    2,4,5-Trifluor-6-iodpyrimidin
    —— 1329603-70-4 C32H21N3S
    —— 5-secbutyl-5-carboxybutyl barbituric acid 139035-02-2 C13H20N2O5
    5-secbutyl-5-carboxybutyl barbituric acid
    —— 2'-(4-bromopyrazol-1-yl)-6'-(pyrazol-1''-yl)-4'-iodopyridine 1207278-79-2 C11H7BrIN5
    2'-(4-bromopyrazol-1-yl)-6'-(pyrazol-1''-yl)-4'-iodopyridine
    —— 6-(1-fluoroethyl)-5-iodo-4-(2-phenylethylamino)pyrimidine 245651-53-0 C14H15FIN3
    6-(1-fluoroethyl)-5-iodo-4-(2-phenylethylamino)pyrimidine
    —— α,α,γ-Tribromglutaconimid 35391-70-9 C5H2Br3NO2
    α,α,γ-Tribromglutaconimid
    —— 4-naphthalen-2-yl-1-<i>p</i>-tolyl-1<i>H</i>-pyrimidine-2-thione 68451-25-2 C21H16N2S
    4-naphthalen-2-yl-1-<i>p</i>-tolyl-1<i>H</i>-pyrimidine-2-thione
    —— Z-α-methoxyiminopyrazineacetamide 67936-64-5 C7H8N4O2
    Z-α-methoxyiminopyrazineacetamide
    —— 4-ethyl-1-phenyl-3-(trifluoromethyl)-1,4-dihydropyridazine 1617533-08-0 C13H13F3N2
    4-ethyl-1-phenyl-3-(trifluoromethyl)-1,4-dihydropyridazine
    —— 8,8-difluoro-7-methoxy-2,4-dimethyl-2,4-diazabicyclo[4.2.0]oct-6-ene-3,5-dione 1333318-07-2 C9H10F2N2O3
    8,8-difluoro-7-methoxy-2,4-dimethyl-2,4-diazabicyclo[4.2.0]oct-6-ene-3,5-dione
    —— 1-N-benzyl-5-(3-methylphenyl)uracil 1597448-66-2 C18H16N2O2
    1-N-benzyl-5-(3-methylphenyl)uracil
    —— 6-chloromethyl-3,4-diphenylpyrimido[4',5':4,5]selenolo[2,3-c]pyridazin-8(7H)-one 1331960-89-4 C21H13ClN4OSe
    6-chloromethyl-3,4-diphenylpyrimido[4',5':4,5]selenolo[2,3-c]pyridazin-8(7H)-one
    —— 940283-42-1 C25H26Cl2N6
    —— 1029112-19-3 C38H61N5O4