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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
    —— (4-Ethylthiopyrimidin-2-yl)essigsaeure 66621-79-2 C8H10N2O2S
    (4-Ethylthiopyrimidin-2-yl)essigsaeure
    —— 2-amino-3-ethoxycarbonyl-5-(p-methoxyphenyl)pyrazine 1-oxide 113120-77-7 C14H15N3O4
    2-amino-3-ethoxycarbonyl-5-(p-methoxyphenyl)pyrazine 1-oxide
    —— 1-methyl-6-ethyl-2,5,7,8-tetrahydro-2-thiopyrimido[4,5-d]pyrimidin-4-one 1124255-52-2 C9H14N4OS
    1-methyl-6-ethyl-2,5,7,8-tetrahydro-2-thiopyrimido[4,5-d]pyrimidin-4-one
    —— 2,2'-(6-oxo-1-(1-phenylethyl)-1,6-dihydropyridazine-4,5-diyl)dibenzonitrile 1383674-64-3 C26H18N4O
    2,2'-(6-oxo-1-(1-phenylethyl)-1,6-dihydropyridazine-4,5-diyl)dibenzonitrile
    —— (S)-N4-sec-butyl-5-bromo-2-(1H-pyrazol-1-yl)pyrimidine-4,6-diamine 1337962-96-5 C11H15BrN6
    (S)-N4-sec-butyl-5-bromo-2-(1H-pyrazol-1-yl)pyrimidine-4,6-diamine
    —— 5-(2-allylmercapto-ethyl)-5-butyl-2-thio-barbituric acid 857586-11-9 C13H20N2O2S2
    5-(2-allylmercapto-ethyl)-5-butyl-2-thio-barbituric acid
    —— 6-(Fluoromethyl)-2,5-dimethyl-4(3H)-pyrimidinone 700-53-8 C7H9FN2O
    6-(Fluoromethyl)-2,5-dimethyl-4(3H)-pyrimidinone
    —— 1-(((5-(4-((6-methoxybenzo[d]thiazol-2-yl)amino)phenyl)pyrimidin-2-yl)oxy)methyl)cyclopropanecarboxylic acid 1431300-14-9 C23H20N4O4S
    1-(((5-(4-((6-methoxybenzo[d]thiazol-2-yl)amino)phenyl)pyrimidin-2-yl)oxy)methyl)cyclopropanecarboxylic acid
    —— 4-Amino-6-((3aR,4R,6R,6aR)-6-azidomethyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylamino)-pyrimidine-5-carboxylic acid methyl ester 385370-12-7 C14H19N7O5
    4-Amino-6-((3aR,4R,6R,6aR)-6-azidomethyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylamino)-pyrimidine-5-carboxylic acid methyl ester
    —— chlorotitanium(3+);dimethylazanide;[[dimethyl(pyrimidin-2-ylazanidyl)silyl]oxy-dimethylsilyl]-pyrimidin-2-ylazanide;N-methylmethanamine 182245-46-1 C16H31ClN8OSi2Ti
    chlorotitanium(3+);dimethylazanide;[[dimethyl(pyrimidin-2-ylazanidyl)silyl]oxy-dimethylsilyl]-pyrimidin-2-ylazanide;N-methylmethanamine
    —— 3'-O-tert-butyldimethylsilyl-5'-O-tert-butyldiphenylsilyl-4'-C-carboxymethylthymidine 851346-05-9 C34H48N2O7Si2
    3'-O-tert-butyldimethylsilyl-5'-O-tert-butyldiphenylsilyl-4'-C-carboxymethylthymidine
    —— 8-[(4-chlorophenyl)methyl]pyrazino[2,3-d]pyridazin-5(6H)-one 1401246-71-6 C13H9ClN4O
    8-[(4-chlorophenyl)methyl]pyrazino[2,3-d]pyridazin-5(6H)-one
    —— N-(3-methoxybenzyl)-2-methyl-6-(2H-tetrazol-5-yl)pyrimidine-4-carboxamide 1112178-37-6 C15H15N7O2
    N-(3-methoxybenzyl)-2-methyl-6-(2H-tetrazol-5-yl)pyrimidine-4-carboxamide
    —— 4-iethoxyphosphoryl-2,6-diphenylpyridazin-3(2H)-one 1027102-74-4 C20H23N2O4P
    4-iethoxyphosphoryl-2,6-diphenylpyridazin-3(2H)-one
    —— 4-ethyl-2-pyrrolidin-1-yl-4,5-dihydro-oxazole 65972-84-1 C9H16N2O
    4-ethyl-2-pyrrolidin-1-yl-4,5-dihydro-oxazole
    —— Pyridine, 3-(difluoromethoxy)-2-phenyl-6-(trifluoromethyl)- 1803832-54-3 C13H8F5NO
    Pyridine, 3-(difluoromethoxy)-2-phenyl-6-(trifluoromethyl)-
    —— 5-chloro-thiophene-2-carboxylic acid [(S)-2-[3-(5-chloro-1-methyl-2-oxo-1,2-dihydro-pyridin-3-yl)-2-methoxy-benzenesulfonyl-amino]-3-(4-isopropyl-piperazin-1-yl)-3-oxo-propyl]-amide 1184299-47-5 C28H33Cl2N5O6S2
    5-chloro-thiophene-2-carboxylic acid [(S)-2-[3-(5-chloro-1-methyl-2-oxo-1,2-dihydro-pyridin-3-yl)-2-methoxy-benzenesulfonyl-amino]-3-(4-isopropyl-piperazin-1-yl)-3-oxo-propyl]-amide
    —— 4-(3-(4-morpholinobutyrylamino)phenyl)-2H-phthalazin-1-one hydrochloride 286952-55-4 C22H24N4O3*ClH
    4-(3-(4-morpholinobutyrylamino)phenyl)-2H-phthalazin-1-one hydrochloride
    —— 5-Acetoxy-6-methyluracil 28918-95-8 C7H8N2O4
    5-Acetoxy-6-methyluracil
    —— <2'-(1-ethylpropyl)>pyrimidine-5-spirocyclopropane-2,4,6(1H,3H,5H)-trione 132658-53-8 C11H16N2O3
    <2'-(1-ethylpropyl)>pyrimidine-5-spirocyclopropane-2,4,6(1H,3H,5H)-trione
    —— 5-hydroxy-1-(2-hydroxy-ethoxy)-6-oxo-3,7-diazatricyclo[7.2.2.0(2,7)]trideca-2,4-diene-4-carboxylic acid ethyl ester 1188429-60-8 C16H22N2O6
    5-hydroxy-1-(2-hydroxy-ethoxy)-6-oxo-3,7-diazatricyclo[7.2.2.0(2,7)]trideca-2,4-diene-4-carboxylic acid ethyl ester
    —— S-Methylmercaptothiocarbonyl-thiamin 25386-61-2 C14H20N4O2S3
    S-Methylmercaptothiocarbonyl-thiamin
    —— 9-(4-methoxyphenyl)-7-methyl-8-phenylthio-2-thioxo-2,3-dihydropyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(1H)-one 1240038-19-0 C23H17N3O2S3
    9-(4-methoxyphenyl)-7-methyl-8-phenylthio-2-thioxo-2,3-dihydropyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(1H)-one
    —— (8R,11S)-10,11-Dihydro-11-[(1S)-1-methylpropyl]-8-(phenylmethyl)-6H-oxepino[2,3-d]pyrazino[1,2-a]pyrimidine-6,9(8H)-dione 1280192-19-9 C22H23N3O3
    (8R,11S)-10,11-Dihydro-11-[(1S)-1-methylpropyl]-8-(phenylmethyl)-6H-oxepino[2,3-d]pyrazino[1,2-a]pyrimidine-6,9(8H)-dione
    —— 9-benzyl-2-pyridin-3-ylpurin-6-amine 640274-35-7 C17H14N6
    9-benzyl-2-pyridin-3-ylpurin-6-amine
    —— 2-({6-[3-chloro-4-(ethoxy)phenyl]pyrimidin-4-yl}amino)-1-phenylethanol 1184847-11-7 C20H21N3O2
    2-({6-[3-chloro-4-(ethoxy)phenyl]pyrimidin-4-yl}amino)-1-phenylethanol
    —— 1-butyl-3-methyl-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione 42543-01-1 C15H18N2O2
    1-butyl-3-methyl-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione
    —— Ethyl 5-[[[2-(4-bromophenyl)ethyl]thio]methyl]-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinecarboxylate 89000-00-0 C16H17BrN2O4S
    Ethyl 5-[[[2-(4-bromophenyl)ethyl]thio]methyl]-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinecarboxylate
    —— 6-[[(4-Methyl-1-piperazinyl)imino]methyl]-2,4(1H,3H)-pyrimidinedione 39139-39-4 C10H15N5O2
    6-[[(4-Methyl-1-piperazinyl)imino]methyl]-2,4(1H,3H)-pyrimidinedione
    —— 4-Pyrimidinemethanol, 5-[2-(trifluoromethoxy)phenyl]- 1261466-21-0 C12H9F3N2O2
    4-Pyrimidinemethanol, 5-[2-(trifluoromethoxy)phenyl]-
    —— 2-Pyrazinemethanamine, I+/--3-isothiazolyl-N,5-dimethyl- 1877910-74-1 C10H12N4S
    2-Pyrazinemethanamine, I+/--3-isothiazolyl-N,5-dimethyl-
    —— 4-Chlor-6-methyl-5-ethyl-2-propylpyrimidin 90972-77-3 C10H15ClN2
    4-Chlor-6-methyl-5-ethyl-2-propylpyrimidin
    —— 5-(3-chlorophenyl)-N-(isoxazol-3-yl)-2,7-dioxo-1,2,4,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxamide 1257440-38-2 C16H10ClN5O4
    5-(3-chlorophenyl)-N-(isoxazol-3-yl)-2,7-dioxo-1,2,4,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 7-Isopropyl-7H-isoxazolo[3,4-d]pyrimidine-4,6-dione 65183-64-4 C8H9N3O3
    7-Isopropyl-7H-isoxazolo[3,4-d]pyrimidine-4,6-dione
    —— 4-(2,5-dimethoxyphenylsulfanyl)-6-(2-methyl-4-prop-2-ynyloxy-phenyl)-pyrimidin-2-ylamine 959763-57-6 C22H21N3O3S
    4-(2,5-dimethoxyphenylsulfanyl)-6-(2-methyl-4-prop-2-ynyloxy-phenyl)-pyrimidin-2-ylamine
    —— N-((1,3-dimethyl-1H-pyrazol-4-yl)methyl)-N'-(2-((4-fluorobenzyl)carbamoyl)-3-hydroxy-4-oxo-6,7,8,9-tetrahydro-7,10-ethanopyrimido[1,2-a]azepin-10(4H)-yl)-N,N'-dimethylethanediamide 1188426-06-3 C29H34FN7O5
    N-((1,3-dimethyl-1H-pyrazol-4-yl)methyl)-N'-(2-((4-fluorobenzyl)carbamoyl)-3-hydroxy-4-oxo-6,7,8,9-tetrahydro-7,10-ethanopyrimido[1,2-a]azepin-10(4H)-yl)-N,N'-dimethylethanediamide
    —— 6-(5-Chloropyridin-2-yl)-2-pent-4-en-2-ynylpyridazin-3-one 1189169-20-7 C14H10ClN3O
    6-(5-Chloropyridin-2-yl)-2-pent-4-en-2-ynylpyridazin-3-one
    —— N-[((1R,4S,6R)-3-{[5-methyl-6-(2-pyrimidinyl)-2-pyridinyl]carbonyl}-3-azabicyclo[4.1.0]hept-4-yl)methyl]-5-(trifluoromethyl)-2-pyridinamine 1228430-17-8 C24H23F3N6O
    N-[((1R,4S,6R)-3-{[5-methyl-6-(2-pyrimidinyl)-2-pyridinyl]carbonyl}-3-azabicyclo[4.1.0]hept-4-yl)methyl]-5-(trifluoromethyl)-2-pyridinamine
    —— N-((1,5-dimethyl-1H-pyrazol-4-yl)methyl)-N'-(2-((4-fluoro-3-methylbenzyl)carbamoyl)-3-hydroxy-4-oxo-6,7,8,9-tetrahydro-7,10-ethanopyrimido[1,2-a]azepin-10(4H)-yl)-N,N'-dimethylethanediamide 1188426-09-6 C30H36FN7O5
    N-((1,5-dimethyl-1H-pyrazol-4-yl)methyl)-N'-(2-((4-fluoro-3-methylbenzyl)carbamoyl)-3-hydroxy-4-oxo-6,7,8,9-tetrahydro-7,10-ethanopyrimido[1,2-a]azepin-10(4H)-yl)-N,N'-dimethylethanediamide
    —— ethyl 2,6-di(4-chlorophenyl)-4-hydroxy-5-[(4-methylphenyl)sulfanyl]-3-pyridinecarboxylate 1252015-78-3 C27H21Cl2NO3S
    ethyl 2,6-di(4-chlorophenyl)-4-hydroxy-5-[(4-methylphenyl)sulfanyl]-3-pyridinecarboxylate
    —— 8-pyridin-3-yl-6-thioxo-1,3,6,7(9)-tetrahydro-purin-2-one 15986-42-2 C10H7N5OS
    8-pyridin-3-yl-6-thioxo-1,3,6,7(9)-tetrahydro-purin-2-one
    —— 1426321-22-3 C12H8Cl2N2O2*ClH
    —— 5-[(3-Bromo-4-ethoxy-5-methoxyphenyl)methylene]-1-(5-chloro-2-methylphenyl)-2,4,6(1H,3H,5H)-pyrimidinetrione 365250-60-8 C21H18BrClN2O5
    5-[(3-Bromo-4-ethoxy-5-methoxyphenyl)methylene]-1-(5-chloro-2-methylphenyl)-2,4,6(1H,3H,5H)-pyrimidinetrione
    —— 5-Fluoro-1,2,3,6-tetrahydro-6-oxo-2-thioxo-4-pyrimidinecarboxylic acid 2706-96-9 C5H3FN2O3S
    5-Fluoro-1,2,3,6-tetrahydro-6-oxo-2-thioxo-4-pyrimidinecarboxylic acid
    —— Ethyl 1,2-dihydro-2-oxo-1-(phenylmethyl)-5-pyrimidinecarboxylate 13638-20-5 C14H14N2O3
    Ethyl 1,2-dihydro-2-oxo-1-(phenylmethyl)-5-pyrimidinecarboxylate
    —— 2-Amino-6-(3,5-dibromo-4-hydroxy-phenyl)-3H-pyrimidin-4-one 98305-83-0 C10H7Br2N3O2
    2-Amino-6-(3,5-dibromo-4-hydroxy-phenyl)-3H-pyrimidin-4-one
    —— 2,7-dioxo-5-phenyl-N-(1H-pyrazol-3-yl)-1,2,4,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxamide 1257440-05-3 C16H12N6O3
    2,7-dioxo-5-phenyl-N-(1H-pyrazol-3-yl)-1,2,4,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— ethyl (5E)-2-amino-4-oxo-5-(2-oxo-2-phenylethylidene)-1-(2-chlorophenyl)-1H-4,5-dihydropyrrole-3-carboxylate 1427202-83-2 C21H17ClN2O4
    ethyl (5E)-2-amino-4-oxo-5-(2-oxo-2-phenylethylidene)-1-(2-chlorophenyl)-1H-4,5-dihydropyrrole-3-carboxylate
    —— 1082013-52-2 C21H21Cl2N5O2
    —— 2-(4-chlorobenzyl)-4-(4-chlorophenyl)-7-(2-furyl)-1H-pyrrolo[3,2-c]pyridine 1269020-53-2 C24H16Cl2N2O
    2-(4-chlorobenzyl)-4-(4-chlorophenyl)-7-(2-furyl)-1H-pyrrolo[3,2-c]pyridine