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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
    —— N-(2-amino-5-chloroimidazol-1-yl)acetamide 1218792-64-3 C5H7ClN4O
    N-(2-amino-5-chloroimidazol-1-yl)acetamide
    —— 1-allyl-6-amino-3,5-dimethyl-1<i>H</i>-pyrimidine-2,4-dione 98961-06-9 C9H13N3O2
    1-allyl-6-amino-3,5-dimethyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 5-Nitroso-4-methylamino-6-hydroxy-pyrimidin 1006-45-7 C5H6N4O2
    5-Nitroso-4-methylamino-6-hydroxy-pyrimidin
    —— 4-Amino-2-hydroxy-3,6-dihydro-pyrimidin-5-carbonsaeure-ethylester 17759-51-2 C7H11N3O3
    4-Amino-2-hydroxy-3,6-dihydro-pyrimidin-5-carbonsaeure-ethylester
    —— ethyl 5-acetylamino-3,4-diphenylthieno[2,3-c]pyridazine-6-carboxylate 850075-65-9 C23H19N3O3S
    ethyl 5-acetylamino-3,4-diphenylthieno[2,3-c]pyridazine-6-carboxylate
    —— 6-isopropyl-2-propyl-3<i>H</i>-pyrimidin-4-one 34127-01-0 C10H16N2O
    6-isopropyl-2-propyl-3<i>H</i>-pyrimidin-4-one
    —— 5'-O-tert-butyldimethylsilyl-2',3'-O-isopropylidene-N3-(p-methoxybenzyl)-6-phenyluridine 1311164-89-2 C32H42N2O7Si
    5'-O-tert-butyldimethylsilyl-2',3'-O-isopropylidene-N3-(p-methoxybenzyl)-6-phenyluridine
    —— [Sn(n-butyl)2(2-pyrazinecarboxylato)2](n) 733024-23-2 C18H24N4O4Sn
    [Sn(n-butyl)2(2-pyrazinecarboxylato)2](n)
    —— 1-Hydroxy-6-phenyl-1H-pyrimidine-2,4-dione 110795-01-2 C10H8N2O3
    1-Hydroxy-6-phenyl-1H-pyrimidine-2,4-dione
    —— 7-(cyclohexylmethyl)-2-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one 1059604-39-5 C14H18N2OS
    7-(cyclohexylmethyl)-2-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one
    —— 2-methyl-8,9-diphenylpyridazino<4',3':4,5>pyrrolo<3,2-d>oxazine-4(5H)-one 141258-79-9 C21H14N4O2
    2-methyl-8,9-diphenylpyridazino<4',3':4,5>pyrrolo<3,2-d>oxazine-4(5H)-one
    —— 5-{4-[2-(1H-benzimidazol-2-yl)-3-methylbutan-2-yl]phenyl}pyrimidin-2-amine 1448609-24-2 C22H23N5
    5-{4-[2-(1H-benzimidazol-2-yl)-3-methylbutan-2-yl]phenyl}pyrimidin-2-amine
    —— 2-(ethoxycarbonyl)-2-(3,3,4,4,5,5,6,6-octafluoro-1-azacyclohex-1-en-2-yl)cyclopentanone 136270-31-0 C13H11F8NO3
    2-(ethoxycarbonyl)-2-(3,3,4,4,5,5,6,6-octafluoro-1-azacyclohex-1-en-2-yl)cyclopentanone
    —— 4-(8-(2,4-difluorophenyl)-4H-4-oxo-7-(trifluoromethyl)pyrimido[1,2-b]pyridazin-2-yl)benzonitrile 1221131-95-8 C21H9F5N4O
    4-(8-(2,4-difluorophenyl)-4H-4-oxo-7-(trifluoromethyl)pyrimido[1,2-b]pyridazin-2-yl)benzonitrile
    —— 4-chloro-5-(4-chlorophenyl)-3-(3,5-dimethyl-1-pyrazolyl)-6-methylpyridazine 944056-40-0 C16H14Cl2N4
    4-chloro-5-(4-chlorophenyl)-3-(3,5-dimethyl-1-pyrazolyl)-6-methylpyridazine
    —— 5-(2-(5-(methylsulfonyl)pyridin-3-yl)-7-morpholinothiazolo[5,4-d]pyrimidin-5-yl)pyrimidin-2-amine 1137278-02-4 C19H18N8O3S2
    5-(2-(5-(methylsulfonyl)pyridin-3-yl)-7-morpholinothiazolo[5,4-d]pyrimidin-5-yl)pyrimidin-2-amine
    —— 5-<(Formyl)(methyl)amino>-4,6-di(methylamino)pyrimidin 49581-54-6 C8H13N5O
    5-<(Formyl)(methyl)amino>-4,6-di(methylamino)pyrimidin
    —— 5-Hydroxy-4-isopropyl-2-methyl-1H-pyrimidin-6-on 120456-72-6 C8H12N2O2
    5-Hydroxy-4-isopropyl-2-methyl-1H-pyrimidin-6-on
    —— N<sup>2</sup>-(Pyrimidinyl-4)-3-amino-crotonsaeurehydrazid 23905-75-1 C8H11N5O
    N<sup>2</sup>-(Pyrimidinyl-4)-3-amino-crotonsaeurehydrazid
    —— 1-Cyclohexyl-5-ethyl-3-methyl-5-piperidinomethylbarbitursaeure 88543-04-8 C19H31N3O3
    1-Cyclohexyl-5-ethyl-3-methyl-5-piperidinomethylbarbitursaeure
    —— 1-Methylthio-3-phenylpyrido<1,2-a>pyrazinium hexafluorophosphate 132396-45-3 C15H13N2S*F6P
    1-Methylthio-3-phenylpyrido<1,2-a>pyrazinium hexafluorophosphate
    —— N-((S)-1-{3-[4-(3,5-dimethoxy-phenyl)-1-(2-hydroxy-ethyl)-7-oxo-1,2,3,7-tetrahydro-pyrrolo[2,3-d]pyridazin-6-yl]-4-trifluoromethyl-phenyl}-pyrrolidin-3-yl)-acetamide 937192-40-0 C29H32F3N5O5
    N-((S)-1-{3-[4-(3,5-dimethoxy-phenyl)-1-(2-hydroxy-ethyl)-7-oxo-1,2,3,7-tetrahydro-pyrrolo[2,3-d]pyridazin-6-yl]-4-trifluoromethyl-phenyl}-pyrrolidin-3-yl)-acetamide
    —— methyl 2-(thien-2-yl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyrimidin-5-carboxylate 1040243-88-6 C17H15ClN2O2S
    methyl 2-(thien-2-yl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyrimidin-5-carboxylate
    —— 1398662-75-3 C12H20FN3O
    —— 1401712-51-3 C22H26N2O4S
    —— 5-(3,4-Difluorophenyl)-2,3-dihydro-4-methoxycarbonyl-1-(5-(4-(2-pyridyl)piperidin-1-yl)pent-1-yl)-2(1H)-imidazolone 689214-57-1 C26H30F2N4O3
    5-(3,4-Difluorophenyl)-2,3-dihydro-4-methoxycarbonyl-1-(5-(4-(2-pyridyl)piperidin-1-yl)pent-1-yl)-2(1H)-imidazolone
    —— 2-methyl-pyrimidine-4-carboxylic acid {3-[(6-methyl-pyrazine-2-carbonyl)-amino]-adamantan-1-yl}-amide 1206458-54-9 C22H26N6O2
    2-methyl-pyrimidine-4-carboxylic acid {3-[(6-methyl-pyrazine-2-carbonyl)-amino]-adamantan-1-yl}-amide
    —— tert-butyl (((tert-butoxycarbonyl)imino)(4-(4-(3-(tert-butyl)-4-isopropoxyphenyl)pyrimidin-2-yl)piperazin-1-yl)methyl)carbamate 1378368-19-4 C32H48N6O5
    tert-butyl (((tert-butoxycarbonyl)imino)(4-(4-(3-(tert-butyl)-4-isopropoxyphenyl)pyrimidin-2-yl)piperazin-1-yl)methyl)carbamate
    —— [3-(2'-amino-2-morpholin-4-yl-[4,5']bipyrimidinyl-6-yl)phenyl]-(4-methylpiperazin-1-yl)methanone 1155304-91-8 C24H28N8O2
    [3-(2'-amino-2-morpholin-4-yl-[4,5']bipyrimidinyl-6-yl)phenyl]-(4-methylpiperazin-1-yl)methanone
    —— 2-((2S,4S)-4-fluoro-2-(((5-methyl-2-((1-methyl-1H-pyrazol-4 yl)amino)pyrimidin-4-yl)amino)methyl)pyrrolidin-1-yl)acetonitrile 1445705-25-8 C16H21FN8
    2-((2S,4S)-4-fluoro-2-(((5-methyl-2-((1-methyl-1H-pyrazol-4 yl)amino)pyrimidin-4-yl)amino)methyl)pyrrolidin-1-yl)acetonitrile
    —— [2-(Methylsulfonylmethyl)pyrimidin-4-yl]methanol 1342291-60-4 C7H10N2O3S
    [2-(Methylsulfonylmethyl)pyrimidin-4-yl]methanol
    —— 6-(N-phenyliminomethyl)-1,3-dimethyluracil 80746-02-7 C13H13N3O2
    6-(N-phenyliminomethyl)-1,3-dimethyluracil
    —— 4-(3-(2,4-difluorophenyl)-2-ethyl-4,6-dimethyl-7-oxo-4H-pyrazolo[1,5-a]pyrimidin-5-yl)benzonitrile 1221132-03-1 C23H18F2N4O
    4-(3-(2,4-difluorophenyl)-2-ethyl-4,6-dimethyl-7-oxo-4H-pyrazolo[1,5-a]pyrimidin-5-yl)benzonitrile
    —— ethyl 4-(3-(2-chloropyrimidin-4-yl)-2-ethylphenyl)butanoate 1373522-63-4 C18H21ClN2O2
    ethyl 4-(3-(2-chloropyrimidin-4-yl)-2-ethylphenyl)butanoate
    —— 1-((2R,4S,5R)-3-Difluoromethylene-4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-4-ethoxy-1H-pyrimidin-2-one 130290-64-1 C12H14F2N2O5
    1-((2R,4S,5R)-3-Difluoromethylene-4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-4-ethoxy-1H-pyrimidin-2-one
    —— 6-chloro-2,7-dimethyl-3-iodoimidazo[1,2-b]pyridazine 1208069-65-1 C8H7ClIN3
    6-chloro-2,7-dimethyl-3-iodoimidazo[1,2-b]pyridazine
    —— ethyl 5-ethenyl-6-[[(1S,3R)-3-phenylcyclohexyl]methylamino]pyrimidine-4-carboxylate 1232060-37-5 C22H27N3O2
    ethyl 5-ethenyl-6-[[(1S,3R)-3-phenylcyclohexyl]methylamino]pyrimidine-4-carboxylate
    —— 3-[6-Chloro-5-(1,1-dimethylethyl)-3-pyridazinyl]-4-hydroxy-1-(1-methylethyl)-2-imidazolidinone 103286-74-4 C14H21ClN4O2
    3-[6-Chloro-5-(1,1-dimethylethyl)-3-pyridazinyl]-4-hydroxy-1-(1-methylethyl)-2-imidazolidinone
    —— 2-[6-(6-Methoxynaphthalen-2-yl)-5-methylpyridin-2-yl]quinazoline 1257054-34-4 C25H19N3O
    2-[6-(6-Methoxynaphthalen-2-yl)-5-methylpyridin-2-yl]quinazoline
    —— 6-(5-chloropyridin-3-yl)pyrimidine-4-carboxylic acid methyl ester 1207723-78-1 C11H8ClN3O2
    6-(5-chloropyridin-3-yl)pyrimidine-4-carboxylic acid methyl ester
    —— 2-[6-[(3-Methoxyphenyl)methyl]pyridin-2-yl]quinazoline 1257055-14-3 C21H17N3O
    2-[6-[(3-Methoxyphenyl)methyl]pyridin-2-yl]quinazoline
    —— 4,8-Dimethyl-2-(5-methyl-6-phenylpyridin-2-yl)quinazoline 1257056-43-1 C22H19N3
    4,8-Dimethyl-2-(5-methyl-6-phenylpyridin-2-yl)quinazoline
    —— 2-[6-(3-Chloro-4-methylphenyl)-5-methylpyridin-2-yl]quinazoline 1257053-35-2 C21H16ClN3
    2-[6-(3-Chloro-4-methylphenyl)-5-methylpyridin-2-yl]quinazoline
    —— 5-benzamido-3,4-diphenylfuro<2,3-c>pyridazine-6-carboxamide 141238-78-0 C26H18N4O3
    5-benzamido-3,4-diphenylfuro<2,3-c>pyridazine-6-carboxamide
    —— N-cyclopropyl-4-(5-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine 1160104-35-7 C11H13N5
    N-cyclopropyl-4-(5-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine
    —— (S)-isopropyl 1-(4-(4-(5-amino-6-methoxypyrazin-2-yl)-2-tert-butyl-1H-imidazol-5-yl)pyrimidin-2-ylamino)propan-2-ylcarbamate 1188301-19-0 C23H33N9O3
    (S)-isopropyl 1-(4-(4-(5-amino-6-methoxypyrazin-2-yl)-2-tert-butyl-1H-imidazol-5-yl)pyrimidin-2-ylamino)propan-2-ylcarbamate
    —— 4-(6-(5-(pyridin-3-yl)-1H-pyrazolo[3,4-c]pyridine-3-yl)pyridin-2-yl)piperazin-2-one 1422439-93-7 C20H17N7O
    4-(6-(5-(pyridin-3-yl)-1H-pyrazolo[3,4-c]pyridine-3-yl)pyridin-2-yl)piperazin-2-one
    —— 8-(6-methoxypyridin-3-yl)-2-phenyl-3-[(1S)-1-([1,3]thiazolo[5,4-d]pyrimidin-7-ylamino)ethyl]isoquinolin-1-one 1420829-14-6 C28H22N6O2S
    8-(6-methoxypyridin-3-yl)-2-phenyl-3-[(1S)-1-([1,3]thiazolo[5,4-d]pyrimidin-7-ylamino)ethyl]isoquinolin-1-one
    —— 1208988-98-0 C23H27F3N6O4S2
    —— 6-fluoro-2-(pyridin-4-yl)quinazoline 1600535-95-2 C13H8FN3
    6-fluoro-2-(pyridin-4-yl)quinazoline