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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-pyridazin-3-yl-1H-pyrimidine-2,4-dionehydrochloride 952403-22-4 C8H6N4O2*ClH
    5-pyridazin-3-yl-1H-pyrimidine-2,4-dionehydrochloride
    —— 5-Pyridin-4-ylmethyl-2-[2-(thiazol-2-ylmethylsulfanyl)-ethylamino]-1H-pyrimidin-4-one; hydrochloride 64107-43-3 C16H17N5OS2*3ClH
    5-Pyridin-4-ylmethyl-2-[2-(thiazol-2-ylmethylsulfanyl)-ethylamino]-1H-pyrimidin-4-one; hydrochloride
    —— ethyl 2-(2-(2-(6-methoxypyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)propan-2-ylamino)pyrimidine-5-carboxylate 1339926-34-9 C26H29N7O4S
    ethyl 2-(2-(2-(6-methoxypyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)propan-2-ylamino)pyrimidine-5-carboxylate
    —— 2'-deoxy-2',2'-difluoro-3',5-O-di(isobutyryl)-N4-(N,N-dimethylaminomethylene)-5'(S)-C-methylcytidine 1246253-79-1 C21H30F2N4O6
    2'-deoxy-2',2'-difluoro-3',5-O-di(isobutyryl)-N4-(N,N-dimethylaminomethylene)-5'(S)-C-methylcytidine
    —— (S)-N-(2-fluoro-4-(trifluoromethyl)phenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)-3-methylpiperazine-1-carboxamide hydrochloride 1228021-99-5 C27H22F5N5O*ClH
    (S)-N-(2-fluoro-4-(trifluoromethyl)phenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)-3-methylpiperazine-1-carboxamide hydrochloride
    —— S-[1-(2-Pyrazinylcarbonyl)-3-azetidinyl] ethanethioate 886590-66-5 C10H11N3O2S
    S-[1-(2-Pyrazinylcarbonyl)-3-azetidinyl] ethanethioate
    —— (3aS,4R,5R,6R,7aS)-6-(hydroxymethyl)-2-(pyrrolidin-1-yl)-3a,4,5,6,7,7a-hexahydrobenzo[d]oxazole-4,5-diol 1349172-35-5 C12H20N2O4
    (3aS,4R,5R,6R,7aS)-6-(hydroxymethyl)-2-(pyrrolidin-1-yl)-3a,4,5,6,7,7a-hexahydrobenzo[d]oxazole-4,5-diol
    —— 2'-O-(tert-butyldimethylsilyl)-3'-deoxy-3'-[(ethoxycarbonyl)methylene]uridine 251296-55-6 C19H30N2O7Si
    2'-O-(tert-butyldimethylsilyl)-3'-deoxy-3'-[(ethoxycarbonyl)methylene]uridine
    —— 2,3-difluoro-5-(5-pyrimidinyl)phenyl 5-thio-β-D-xylopyranoside 1011721-28-0 C15H14F2N2O4S
    2,3-difluoro-5-(5-pyrimidinyl)phenyl 5-thio-β-D-xylopyranoside
    —— 1257062-92-2 C12H11ClN4O2
    —— 3-(4-Bromo-phenyl)-1-methyl-1,4-dihydro-pyrimido[6,1-c][1,2,4]triazine-6,8-dione 81976-02-5 C13H11BrN4O2
    3-(4-Bromo-phenyl)-1-methyl-1,4-dihydro-pyrimido[6,1-c][1,2,4]triazine-6,8-dione
    —— TiCl3(C5H4NCH2CH2NC6H4)(tetrahydrofurane) 377076-45-4 C17H21Cl3N2OTi
    TiCl3(C5H4NCH2CH2NC6H4)(tetrahydrofurane)
    —— 1376450-64-4 C18H13N5S
    —— 1408334-28-0 C16H16N4O3
    —— 4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(6-fluoro-3-pyridinyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400687-10-6 C21H25FN6O
    4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(6-fluoro-3-pyridinyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— (RS)-3-methoxy-4,4-dimethyl-1-(5-phenylethynyl-pyrimidin-2-yl)-pyrrolidin-2-one 1338491-94-3 C19H19N3O2
    (RS)-3-methoxy-4,4-dimethyl-1-(5-phenylethynyl-pyrimidin-2-yl)-pyrrolidin-2-one
    —— (4S,6S)-4-[5-[2-(5-chloropyrimidin-2-yl)ethynyl]-2-fluorophenyl]-4-(fluoromethyl)-6-(trifluoromethyl)-5,6-dihydro-1,3-oxazin-2-amine 1620827-83-9 C18H12ClF5N4O
    (4S,6S)-4-[5-[2-(5-chloropyrimidin-2-yl)ethynyl]-2-fluorophenyl]-4-(fluoromethyl)-6-(trifluoromethyl)-5,6-dihydro-1,3-oxazin-2-amine
    —— 2-(methoxymethylene)-3-(2-ethyoxypyrimidin-5-yl)propionic acid 1314534-02-5 C11H14N2O4
    2-(methoxymethylene)-3-(2-ethyoxypyrimidin-5-yl)propionic acid
    —— 4,6-dimethyl-2-trifluoromethyl-pyrimidine-5-carboxylic acid methyl ester 1014702-92-1 C9H9F3N2O2
    4,6-dimethyl-2-trifluoromethyl-pyrimidine-5-carboxylic acid methyl ester
    —— 3-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)adamantan-1-ol 581790-79-6 C17H25N3O
    3-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)adamantan-1-ol
    —— 3-(4-chlorophenyl)-5H-thiazolo<3,2-a>pyrimidin-5-one 119730-73-3 C12H7ClN2OS
    3-(4-chlorophenyl)-5H-thiazolo<3,2-a>pyrimidin-5-one
    —— 4-((3aR,6aR)-hexahydro-pyrrolo[3,4-b]pyrrol-1-yl)-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidin-2-ylamine 1027331-03-8 C19H23N5
    4-((3aR,6aR)-hexahydro-pyrrolo[3,4-b]pyrrol-1-yl)-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidin-2-ylamine
    —— Zn(tris(3-isopropylpyrazolyl)methane sulfonate)2 880466-80-8 C38H54N12O6S2Zn
    Zn(tris(3-isopropylpyrazolyl)methane sulfonate)2
    —— (RS)-4-cyclopropyl-3-methyl-1-(5-phenylethynyl-pyridin-2-yl)-imidazolidin-2-one 1338491-50-1 C20H19N3O
    (RS)-4-cyclopropyl-3-methyl-1-(5-phenylethynyl-pyridin-2-yl)-imidazolidin-2-one
    —— 4-chloro-2-cyclohexyl-5-hydroxy-2<i>H</i>-pyridazin-3-one 64178-68-3 C10H13ClN2O2
    4-chloro-2-cyclohexyl-5-hydroxy-2<i>H</i>-pyridazin-3-one
    —— 64107-42-2 C17H20N6OS*3ClH
    —— (1R)-N2-1-(4-chloro-3-fluoro-phenyl)-[6-(3-chloro-4-trifluoromethyl-phenyl)-pyrimidin-4-yl]-ethane-1,2-diamine 1267688-46-9 C19H14Cl2F4N4
    (1R)-N2-1-(4-chloro-3-fluoro-phenyl)-[6-(3-chloro-4-trifluoromethyl-phenyl)-pyrimidin-4-yl]-ethane-1,2-diamine
    —— (1R)-4-{1-amino-2-[6-(3-chloro-4-trifluoromethyl-phenyl)-pyrimidin-4-ylamino]-ethyl}-2-fluoro-benzonitrile 1267688-52-7 C20H14ClF4N5
    (1R)-4-{1-amino-2-[6-(3-chloro-4-trifluoromethyl-phenyl)-pyrimidin-4-ylamino]-ethyl}-2-fluoro-benzonitrile
    —— 2-amino-5-butyl-4-(pyridine-4-yl)-6-(thiophene-3-yl)pyrimidine 1395346-11-8 C17H18N4S
    2-amino-5-butyl-4-(pyridine-4-yl)-6-(thiophene-3-yl)pyrimidine
    —— 4,14-Di-(2'-chlorophenyl)diquinazolino<6,7-b;7',6'-k>-18-crown-6 119321-48-1 C36H30Cl2N4O6
    4,14-Di-(2'-chlorophenyl)diquinazolino<6,7-b;7',6'-k>-18-crown-6
    —— 5-(2-amino-6-[2-(6-aminohexanoylamino)ethylsulfanyl]pyrimidin-4-yl)-2,4-dimethylbenzoic acid methyl ester 1052648-75-5 C22H31N5O3S
    5-(2-amino-6-[2-(6-aminohexanoylamino)ethylsulfanyl]pyrimidin-4-yl)-2,4-dimethylbenzoic acid methyl ester
    —— 5-allylamino-6-(3-fluoro-phenyl)-pyrazine-2,3-dicarbonitrile 72113-55-4 C15H10FN5
    5-allylamino-6-(3-fluoro-phenyl)-pyrazine-2,3-dicarbonitrile
    —— 5-(3-diethylamino-propylamino)-6-methyl-pyrazine-2,3-dicarbonitrile 72112-49-3 C14H20N6
    5-(3-diethylamino-propylamino)-6-methyl-pyrazine-2,3-dicarbonitrile
    —— 2-(1-hydroxy-2-methylprop-2-ylamino)-6-[4-(5-pyrimidinyl)phenylamino]-9-isopropylpurine 1415505-33-7 C22H26N8O
    2-(1-hydroxy-2-methylprop-2-ylamino)-6-[4-(5-pyrimidinyl)phenylamino]-9-isopropylpurine
    —— 5-(6-aminopyridin-3-yl)-2-[5-fluoro-3-(2,3,6-trifluorobenzyl)-1H-indazol-1-yl]pyrimidine-4,6-diamine 1337565-80-6 C23H16F4N8
    5-(6-aminopyridin-3-yl)-2-[5-fluoro-3-(2,3,6-trifluorobenzyl)-1H-indazol-1-yl]pyrimidine-4,6-diamine
    —— 5-bromo-6-isopropoxy-2-(1H-pyrazol-1-yl)pyrimidin-4-amine 1337963-42-4 C10H12BrN5O
    5-bromo-6-isopropoxy-2-(1H-pyrazol-1-yl)pyrimidin-4-amine
    —— methyl 5-(8-(2,6-dichlorophenyl)-7H-purin-6-ylamino)nicotinate 1334411-04-9 C18H12Cl2N6O2
    methyl 5-(8-(2,6-dichlorophenyl)-7H-purin-6-ylamino)nicotinate
    —— 4-chloro-6-isobutoxypyrimidine 1251145-52-4 C8H11ClN2O
    4-chloro-6-isobutoxypyrimidine
    —— 6-Chloro-2-(N,N-dimethylaminomethyleneamino)-oxazolo<5,4-c>pyridazine 106391-11-1 C8H8ClN5O
    6-Chloro-2-(N,N-dimethylaminomethyleneamino)-oxazolo<5,4-c>pyridazine
    —— 5-Hydroxy-6,6-dimethyl-3-phenyl-5,6-dihydro-4H-1,2,4-thiadiazin 73810-70-5 C11H14N2OS
    5-Hydroxy-6,6-dimethyl-3-phenyl-5,6-dihydro-4H-1,2,4-thiadiazin
    —— N-cyclohexyl-3-[4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-ylamino]-benzenesulfonamide 1035944-87-6 C22H25N5O3S
    N-cyclohexyl-3-[4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-ylamino]-benzenesulfonamide
    —— 5-methylsulfanyl-7-phenyl-imidazo[1,2-c]pyrimidine 872059-28-4 C13H11N3S
    5-methylsulfanyl-7-phenyl-imidazo[1,2-c]pyrimidine
    —— 2-chloro-5-fluoro-N-(piperidin-4-yl)pyrimidin-4-amine 1000335-26-1 C9H12ClFN4
    2-chloro-5-fluoro-N-(piperidin-4-yl)pyrimidin-4-amine
    —— N-(5-chloropyridin-2-yl)-3-[[4-(5-methoxypyridin-3-yl)pyrimidin-2-yl]amino]-4-methylbenzamide 1025716-11-3 C23H19ClN6O2
    N-(5-chloropyridin-2-yl)-3-[[4-(5-methoxypyridin-3-yl)pyrimidin-2-yl]amino]-4-methylbenzamide
    —— 2-(trifluoromethyl)-1,4,5,6-tetrahydropyrimidine 672-39-9 C5H7F3N2
    2-(trifluoromethyl)-1,4,5,6-tetrahydropyrimidine
    —— 1202472-04-5 C14H19F2N3O5S
    —— 5-(prop-2-ynyl)carbamic acid 1-{2-[2-(2-aminoethoxy)-ethoxy]ethoxymethyl}-2-cyanoethyl ester 3'-O-(2-cyanoethyl)-2'-deoxyuridine 5'-phosphoramidite 1233223-80-7 C40H61N8O13P
    5-(prop-2-ynyl)carbamic acid 1-{2-[2-(2-aminoethoxy)-ethoxy]ethoxymethyl}-2-cyanoethyl ester 3'-O-(2-cyanoethyl)-2'-deoxyuridine 5'-phosphoramidite
    —— 5-amino-3-(4-chlorophenylazo)-7-(4-methoxyphenyl)-2-methylpyrazolo[1,5-a]pyrimidine-6-carbonitrile 1391867-08-5 C21H16ClN7O
    5-amino-3-(4-chlorophenylazo)-7-(4-methoxyphenyl)-2-methylpyrazolo[1,5-a]pyrimidine-6-carbonitrile
    —— 2-[4-(2-chloro-5-hydroxy-4-methoxy-phenyl)-5-cyano-7-(2-trimethylsilanyl-ethoxymethyl)-7H-pyrrolo[2,3-d]pyrimidin-2-ylsulfanyl]-N-cyclopropyl-acetamide 1131803-52-5 C25H30ClN5O4SSi
    2-[4-(2-chloro-5-hydroxy-4-methoxy-phenyl)-5-cyano-7-(2-trimethylsilanyl-ethoxymethyl)-7H-pyrrolo[2,3-d]pyrimidin-2-ylsulfanyl]-N-cyclopropyl-acetamide
    —— (E)-5-((dimethylamino)methylene)-1-p-tolylpyrimidine-2,4,6-trione 1566577-44-3 C14H15N3O3
    (E)-5-((dimethylamino)methylene)-1-p-tolylpyrimidine-2,4,6-trione