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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
    —— 2-(3-fluorophenyl)pyrimidine-4,6-diol 1188167-79-4 C10H7FN2O2
    2-(3-fluorophenyl)pyrimidine-4,6-diol
    —— 5-Butyl-6-methyl-2-{N'-[1-methyl-pent-(Z)-ylidene]-hydrazino}-pyrimidin-4-ol 51482-62-3 C15H26N4O
    5-Butyl-6-methyl-2-{N'-[1-methyl-pent-(Z)-ylidene]-hydrazino}-pyrimidin-4-ol
    —— 5-(4-ethoxy-benzyl)-5-ethyl-pyrimidine-2,4,6-trione 34928-40-0 C15H18N2O4
    5-(4-ethoxy-benzyl)-5-ethyl-pyrimidine-2,4,6-trione
    —— 2-[<i>O</i><sup>3</sup>,<i>O</i><sup>5</sup>-bis-(4-methyl-benzoyl)-β-<i>D</i>-<i>erythro</i>-2-deoxy-pentofuranosyl]-6-phenyl-2<i>H</i>-pyridazin-3-one 38837-09-1 C31H28N2O6
    2-[<i>O</i><sup>3</sup>,<i>O</i><sup>5</sup>-bis-(4-methyl-benzoyl)-β-<i>D</i>-<i>erythro</i>-2-deoxy-pentofuranosyl]-6-phenyl-2<i>H</i>-pyridazin-3-one
    —— (+/-)-cis-6-butoxy-5-fluoro-5,6-dihydrouracil 1134-30-1 C8H13FN2O3
    (+/-)-cis-6-butoxy-5-fluoro-5,6-dihydrouracil
    —— 4-[2-Amino-6-[5-[2-amino-6-(4-hydroxyphenyl)pyrimidin-4-yl]oxy-3,3-dimethylcyclohexa-1,4-dien-1-yl]oxypyrimidin-4-yl]phenol 1380538-25-9 C28H26N6O4
    4-[2-Amino-6-[5-[2-amino-6-(4-hydroxyphenyl)pyrimidin-4-yl]oxy-3,3-dimethylcyclohexa-1,4-dien-1-yl]oxypyrimidin-4-yl]phenol
    —— 6-ethyl-4-(4-ethyl-3-nitrophenyl)-5-(methoxycarbonyl)-3,4-dihydropyrimidin-2(1H)-thione 1373955-97-5 C16H19N3O4S
    6-ethyl-4-(4-ethyl-3-nitrophenyl)-5-(methoxycarbonyl)-3,4-dihydropyrimidin-2(1H)-thione
    —— (+/-)-5-[(4-iodophenyl)methyl]-2-(tetrahydro-2H-pyran-3-yl)-2,5-dihydro-3H-pyrazolo[4,3-c]thieno[2,3-e]pyridazin-3-one 1253115-19-3 C19H17IN4O2S
    (+/-)-5-[(4-iodophenyl)methyl]-2-(tetrahydro-2H-pyran-3-yl)-2,5-dihydro-3H-pyrazolo[4,3-c]thieno[2,3-e]pyridazin-3-one
    —— 1196041-99-2 CH3O3S*C5H4F4N3
    —— 3-(3-fluoro-4-methoxy-phenyl)-6-(4-isopropyl-piperazin-1-yl)-pyridazine 577966-87-1 C18H23FN4O
    3-(3-fluoro-4-methoxy-phenyl)-6-(4-isopropyl-piperazin-1-yl)-pyridazine
    —— 4-(6-Quinazolin-2-ylpyridin-2-yl)benzonitrile 1257052-77-9 C20H12N4
    4-(6-Quinazolin-2-ylpyridin-2-yl)benzonitrile
    —— methyl 4-cyclopentyl-2-methylpyrimidine-5-carboxylate 1191094-85-5 C12H16N2O2
    methyl 4-cyclopentyl-2-methylpyrimidine-5-carboxylate
    —— 1-pyridin-3-yl-2-[(6-{4-[(trifluoromethyl)oxy]phenyl}pyrimidin-4-yl)amino]ethanol 1184848-81-4 C18H15F3N4O2
    1-pyridin-3-yl-2-[(6-{4-[(trifluoromethyl)oxy]phenyl}pyrimidin-4-yl)amino]ethanol
    —— isopropyl (8-{[2-(4-fluorophenyl)ethyl]amino}[1,2,4]triazolo[4,3-a]pyrazin-3-yl)carbamate 1313185-59-9 C17H19FN6O2
    isopropyl (8-{[2-(4-fluorophenyl)ethyl]amino}[1,2,4]triazolo[4,3-a]pyrazin-3-yl)carbamate
    —— 6-(1-methyl-1H-pyrazol-5-yl)pyridazin-3-amine 1487971-57-2 C8H9N5
    6-(1-methyl-1H-pyrazol-5-yl)pyridazin-3-amine
    —— 6-chloro-5-methyl-N-[5-trifluoromethylpyridin-2-yl]pyrimidin-4-amine 852061-91-7 C11H8ClF3N4
    6-chloro-5-methyl-N-[5-trifluoromethylpyridin-2-yl]pyrimidin-4-amine
    —— 4-Ethoxy-7-methyl-imidazo<4,5-d>pyridazine 28682-98-6 C8H10N4O
    4-Ethoxy-7-methyl-imidazo<4,5-d>pyridazine
    —— 4-(2-Imino-1,4,6-trimethyl-1,2-dihydro-pyrimidin-5-yl)-phenylamine; hydriodide 31464-42-3 C13H16N4*HI
    4-(2-Imino-1,4,6-trimethyl-1,2-dihydro-pyrimidin-5-yl)-phenylamine; hydriodide
    —— [1-(6-(3,4-dimethoxyphenyl)-2-{(E)-2-[4-(dimethylamino)quinazolin-2-yl]vinyl}pyrimidin-4-yl)pyrrolidin-3-yl]carbamate 1215351-89-5 C33H39N7O4
    [1-(6-(3,4-dimethoxyphenyl)-2-{(E)-2-[4-(dimethylamino)quinazolin-2-yl]vinyl}pyrimidin-4-yl)pyrrolidin-3-yl]carbamate
    —— 6-(4-isopropyl-phenyl)-4-naphthalen-1-ylmethyl-2<i>H</i>-pyridazin-3-one 73883-26-8 C24H22N2O
    6-(4-isopropyl-phenyl)-4-naphthalen-1-ylmethyl-2<i>H</i>-pyridazin-3-one
    —— 4-hydroxy-6-(4-methoxyphenyl)-2-(3-trifluoromethylpyrazol-1-yl)pyrimidine 1251167-05-1 C15H11F3N4O2
    4-hydroxy-6-(4-methoxyphenyl)-2-(3-trifluoromethylpyrazol-1-yl)pyrimidine
    —— 5-[5-(1,3-Dimethyl-2,4,6-trioxo-1,3-diazinane-5-carbonyl)-4-(4-methoxyphenyl)-1,4-dihydropyridine-3-carbonyl]-1,3-dimethyl-1,3-diazinane-2,4,6-trione 1621993-18-7 C26H25N5O9
    5-[5-(1,3-Dimethyl-2,4,6-trioxo-1,3-diazinane-5-carbonyl)-4-(4-methoxyphenyl)-1,4-dihydropyridine-3-carbonyl]-1,3-dimethyl-1,3-diazinane-2,4,6-trione
    —— 1345019-59-1 C9H5ClN4O2
    —— 6-amino-2-(4-chloro-3-methoxyphenyl)-5-methoxypyrimidine-4-carboxylic acid ethyl ester 1126319-01-4 C15H16ClN3O4
    6-amino-2-(4-chloro-3-methoxyphenyl)-5-methoxypyrimidine-4-carboxylic acid ethyl ester
    —— 2-((1r,4r)-4-(5-amino-2-(2-methoxypyridin-3-ylamino)pyrimidin-4-ylamino)cyclohexyl)acetonitrile 1414805-26-7 C18H23N7O
    2-((1r,4r)-4-(5-amino-2-(2-methoxypyridin-3-ylamino)pyrimidin-4-ylamino)cyclohexyl)acetonitrile
    —— 3-amino-pyrazine-2-carboxylic acid <i>N</i>'-carbamimidoyl-hydrazide 1458-10-2 C6H9N7O
    3-amino-pyrazine-2-carboxylic acid <i>N</i>'-carbamimidoyl-hydrazide
    —— 5,6-diamino-pyrimidine-4-carboxylic acid ethylamide 30835-21-3 C7H11N5O
    5,6-diamino-pyrimidine-4-carboxylic acid ethylamide
    —— <i>N'</i>-<i>sec</i>-butylidene-pyrazine-2-carbohydrazonic acid amide 31649-06-6 C9H13N5
    <i>N'</i>-<i>sec</i>-butylidene-pyrazine-2-carbohydrazonic acid amide
    —— Methyl-1-amino-7-hydroxy-4-pyrazolo<4,5-d>pyridazin 33090-66-3 C6H7N5O
    Methyl-1-amino-7-hydroxy-4-pyrazolo<4,5-d>pyridazin
    —— 2-Amino-1,6-dihydro-1-methyl-6-oxo-4-pyrimidineacetic acid 858269-58-6 C7H9N3O3
    2-Amino-1,6-dihydro-1-methyl-6-oxo-4-pyrimidineacetic acid
    —— <i>N</i><sup>2</sup>-ethyl-<i>N</i><sup>4</sup>-methyl-pyrimidine-2,4,5,6-tetrayltetraamine 98429-00-6 C7H14N6
    <i>N</i><sup>2</sup>-ethyl-<i>N</i><sup>4</sup>-methyl-pyrimidine-2,4,5,6-tetrayltetraamine
    —— [5-14C]-5-amino-4,6-dichloropyrimidine 1105695-76-8 C4H3Cl2N3
    [5-14C]-5-amino-4,6-dichloropyrimidine
    —— acide (hydroxy-2 methyl-2 propyl)-5 methyl-5 barbiturique 116744-62-8 C9H14N2O4
    acide (hydroxy-2 methyl-2 propyl)-5 methyl-5 barbiturique
    —— (S)-N1-[2-(3-methoxypyridin-4-yl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yl]-3-phenylpropane-1,2-diamine 1438881-88-9 C25H27N5OS
    (S)-N1-[2-(3-methoxypyridin-4-yl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yl]-3-phenylpropane-1,2-diamine
    —— 5-Oxo-2,7-diphenyl-5H-1,2,4-oxadiazolo<2,3-a>pyridin 72435-08-6 C18H12N2O2
    5-Oxo-2,7-diphenyl-5H-1,2,4-oxadiazolo<2,3-a>pyridin
    —— 3-(4-chloro-2,6-difluorobenzyl)-5-(3-fluoro-4-hydroxyphenyl)pyrimidin-4(3H)-one 960298-47-9 C17H10ClF3N2O2
    3-(4-chloro-2,6-difluorobenzyl)-5-(3-fluoro-4-hydroxyphenyl)pyrimidin-4(3H)-one
    —— N-(2-phenylpyrimidin-5-yl)benzamidine 144658-04-8 C17H14N4
    N-(2-phenylpyrimidin-5-yl)benzamidine
    —— 2,4-didecoxy-5-fluoropyrimidine 85326-29-0 C24H43FN2O2
    2,4-didecoxy-5-fluoropyrimidine
    —— 5-<1,3-Dimethyl-2,4,6-trioxo-(1-methoxy-3,6,6,9-tetramethyl-7,8,9,10-tetrahydro-6H-dibenzo<b,d>pyranyl-2-methylen)>-perhydropyrimidin 82727-65-9 C25H30N2O5
    5-<1,3-Dimethyl-2,4,6-trioxo-(1-methoxy-3,6,6,9-tetramethyl-7,8,9,10-tetrahydro-6H-dibenzo<b,d>pyranyl-2-methylen)>-perhydropyrimidin
    —— 2-(5-chloro-2-methylphenyl)-N-methyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrrole-1-carboxamide 1553977-69-7 C19H16ClN5O
    2-(5-chloro-2-methylphenyl)-N-methyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrrole-1-carboxamide
    —— 8-(3-fluorophenyl)-2-{[4-(4-methylpiperazin-1-yl)phenyl]amino}-6-phenylpyrimido[4,5-d]pyridazin-5(6H)-one 1419769-34-8 C29H26FN7O
    8-(3-fluorophenyl)-2-{[4-(4-methylpiperazin-1-yl)phenyl]amino}-6-phenylpyrimido[4,5-d]pyridazin-5(6H)-one
    —— 3'-azido-5'-(tert-butyldimethylsilyl)-2',3'-dideoxypseudouridine 114551-77-8 C15H25N5O4Si
    3'-azido-5'-(tert-butyldimethylsilyl)-2',3'-dideoxypseudouridine
    —— 3-methyl-1-[5-[4-[(3S)-3-methylmorpholin-4-yl]-6-(1-methylsulfonylcyclopentyl)pyrimidin-2-yl]pyrimidin-2-yl]urea 1101804-27-6 C21H29N7O4S
    3-methyl-1-[5-[4-[(3S)-3-methylmorpholin-4-yl]-6-(1-methylsulfonylcyclopentyl)pyrimidin-2-yl]pyrimidin-2-yl]urea
    —— 2-(1-benzyl-5-ethenyl-1H-pyrazol-3-yl)-5-methoxypyrimidin-4-amine 1445831-27-5 C17H17N5O
    2-(1-benzyl-5-ethenyl-1H-pyrazol-3-yl)-5-methoxypyrimidin-4-amine
    —— N-(3-(5-(3,6-dihydro-2H-pyran-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)phenyl)methacrylamide 1443237-16-8 C21H20N4O2
    N-(3-(5-(3,6-dihydro-2H-pyran-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)phenyl)methacrylamide
    —— 3,5-diamino-N-{4-[3-(amino-methyl)piperidin-1-yl]pyridin-3-yl}-6-chloropyrazine-2-carboxamide 1052706-75-8 C16H21ClN8O
    3,5-diamino-N-{4-[3-(amino-methyl)piperidin-1-yl]pyridin-3-yl}-6-chloropyrazine-2-carboxamide
    —— 86436-27-3 C12H19N3O3
    —— 142590-07-6 C18H13BrClN3O2
    —— 1044526-52-4 C30H28ClF4N3O4
    —— 1-(4,6-dideoxy-3-fluoro-β-D-glycero-hex-3-enopyranosyl-2-ulose)uracil 1220626-49-2 C10H9FN2O4
    1-(4,6-dideoxy-3-fluoro-β-D-glycero-hex-3-enopyranosyl-2-ulose)uracil