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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
    —— 3-Pyrazinyl-5-benzylpyrazol 96793-93-0 C14H12N4
    3-Pyrazinyl-5-benzylpyrazol
    —— 2,4,5,6-tetra-p-tolylpyrimidine 1239984-09-8 C32H28N2
    2,4,5,6-tetra-p-tolylpyrimidine
    —— 1-(2-cyclohexyl-ethyl)-6-nitro-4-phenyl-1<i>H</i>-quinazolin-2-one 40852-37-7 C22H23N3O3
    1-(2-cyclohexyl-ethyl)-6-nitro-4-phenyl-1<i>H</i>-quinazolin-2-one
    —— 1-cycloheptylmethyl-6-nitro-4-phenyl-1<i>H</i>-quinazolin-2-one 40852-35-5 C22H23N3O3
    1-cycloheptylmethyl-6-nitro-4-phenyl-1<i>H</i>-quinazolin-2-one
    —— 944737-16-0 C14H16F5N5
    —— 2-[6-(3-Chloro-4-ethoxyphenyl)-5-methylpyridin-2-yl]quinazoline 1257053-46-5 C22H18ClN3O
    2-[6-(3-Chloro-4-ethoxyphenyl)-5-methylpyridin-2-yl]quinazoline
    —— 2-[6-[(3-Methylphenyl)methyl]pyridin-2-yl]quinazoline 1257055-12-1 C21H17N3
    2-[6-[(3-Methylphenyl)methyl]pyridin-2-yl]quinazoline
    —— 4-(2-Fluoro-6-methoxyphenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375259-31-6 C21H16FN3O
    4-(2-Fluoro-6-methoxyphenyl)-2-(6-methylpyridin-2-yl)quinazoline
    —— 5-(2-(3-Chloro-4-hydroxy-5-methoxybenzylidene)hydrazinyl)-6-(4-(pentyloxy)phenyl)pyridazin-3(2H)-one 882864-83-7 C23H25ClN4O4
    5-(2-(3-Chloro-4-hydroxy-5-methoxybenzylidene)hydrazinyl)-6-(4-(pentyloxy)phenyl)pyridazin-3(2H)-one
    —— 5-(4-fluorophenyl)-11H-indolo[3,2-c]isoquinoline 1190978-18-7 C21H13FN2
    5-(4-fluorophenyl)-11H-indolo[3,2-c]isoquinoline
    —— N,N-Dimethyl-O-<5,6-dimethyl-2-ethylthiomethylpyrimidin-(4)-yl>-carbaminsaeureester 71091-27-5 C12H19N3O2S
    N,N-Dimethyl-O-<5,6-dimethyl-2-ethylthiomethylpyrimidin-(4)-yl>-carbaminsaeureester
    —— 2,5-dimethyl-2,3-dihydro-benzofuran-7-carboxylic acid 4-(5-phenyl-pyrimidin-2-ylsulfamoyl)-phenethylamide 42074-81-7 C29H28N4O4S
    2,5-dimethyl-2,3-dihydro-benzofuran-7-carboxylic acid 4-(5-phenyl-pyrimidin-2-ylsulfamoyl)-phenethylamide
    —— 6-Amino-3-methyl-1-(2-methyl-butyl)-5-nitroso-1H-pyrimidine-2,4-dione 65029-08-5 C10H16N4O3
    6-Amino-3-methyl-1-(2-methyl-butyl)-5-nitroso-1H-pyrimidine-2,4-dione
    —— 2-Methyl-4-trichlormethyl-5-cyano-6-hydroxy-pyrimidin 28908-52-3 C7H4Cl3N3O
    2-Methyl-4-trichlormethyl-5-cyano-6-hydroxy-pyrimidin
    —— t-butyl 4-(N-(4-bromophenyl)ethanehydrazonoyl)pyrimidin-2-ylcarbamate 629645-60-9 C17H20BrN5O2
    t-butyl 4-(N-(4-bromophenyl)ethanehydrazonoyl)pyrimidin-2-ylcarbamate
    —— 4-carboxy-2-[3-(2-chlorophenyl)propyl]-6-(4-fluoro-3-methyl phenyl)-2H-pyridazin-3-one 639822-16-5 C21H18ClFN2O3
    4-carboxy-2-[3-(2-chlorophenyl)propyl]-6-(4-fluoro-3-methyl phenyl)-2H-pyridazin-3-one
    —— ethyl 2-(2-cyclohexylethyl)-5-hydroxy-6-(1-methylethyl)-3-oxo-2,3-dihydro-4-pyridazinecarboxylate 1040543-00-7 C18H28N2O4
    ethyl 2-(2-cyclohexylethyl)-5-hydroxy-6-(1-methylethyl)-3-oxo-2,3-dihydro-4-pyridazinecarboxylate
    —— ethyl-phosphonothioic acid <i>O</i>-[1-(3-chloro-phenyl)-6-oxo-1,6-dihydro-pyridazin-3-yl] ester <i>O</i>'-methyl ester 63132-03-6 C13H14ClN2O3PS
    ethyl-phosphonothioic acid <i>O</i>-[1-(3-chloro-phenyl)-6-oxo-1,6-dihydro-pyridazin-3-yl] ester <i>O</i>'-methyl ester
    —— 8-methyl-7H-benzimidazolo[2,1-a]pyrrolo[3,4-c]quinolin-7-one 1620149-56-5 C18H11N3O
    8-methyl-7H-benzimidazolo[2,1-a]pyrrolo[3,4-c]quinolin-7-one
    —— 1-[3,5-bis-O-(tert-butyldimethylsilyl)-4-chloro-2-deoxy-α-L-threo-pentofuranosyl]thymine 1182869-48-2 C22H41ClN2O5Si2
    1-[3,5-bis-O-(tert-butyldimethylsilyl)-4-chloro-2-deoxy-α-L-threo-pentofuranosyl]thymine
    —— 6-chloro-1,3-dimethyl-4-N-phenylcytosine 28795-61-1 C12H12ClN3O
    6-chloro-1,3-dimethyl-4-N-phenylcytosine
    —— 3-(6-isopropyl-5,5-dimethyl-2-oxo-hexahydro-pyrimidin-4-yl)-1,1-dimethyl-urea 72578-20-2 C12H24N4O2
    3-(6-isopropyl-5,5-dimethyl-2-oxo-hexahydro-pyrimidin-4-yl)-1,1-dimethyl-urea
    —— 3-Propyl-6-methylthiouracil 22283-46-1 C8H12N2OS
    3-Propyl-6-methylthiouracil
    —— 5-bromo-4-chloro-2-methylsulphinylpyrimidine 97229-09-9 C5H4BrClN2OS
    5-bromo-4-chloro-2-methylsulphinylpyrimidine
    —— (S)-N-((E)-((3aR,4R,6R,6aR)-6-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methylene)-2-methylpropane-2-sulfinamide 1027782-17-7 C16H23N3O6S
    (S)-N-((E)-((3aR,4R,6R,6aR)-6-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methylene)-2-methylpropane-2-sulfinamide
    —— 3-oxo-5,6-diphenyl-3,4-dihydro-pyrazine-2-carboxylic acid 34226-38-5 C17H12N2O3
    3-oxo-5,6-diphenyl-3,4-dihydro-pyrazine-2-carboxylic acid
    —— 5-(4-bromobenzyl)-6-butyl-2-methyl-3-[5-(2,2,2-trifluoroethoxy)pyrimidin-2-yl]pyrimidin-4(3H)-one 1268155-88-9 C22H22BrF3N4O2
    5-(4-bromobenzyl)-6-butyl-2-methyl-3-[5-(2,2,2-trifluoroethoxy)pyrimidin-2-yl]pyrimidin-4(3H)-one
    —— 944737-42-2 C13H13BrCl2F3N5
    —— 2-(3-methyl-butylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid methylamide 91253-25-7 C11H18N4O2
    2-(3-methyl-butylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid methylamide
    —— 1086390-50-2 C2HF3O2*C27H33F2N5O4
    —— 4-methyl-6-[3-(trifluoromethyl)-4,5,6,7-tetrahydro-2H-indazol-2-yl]pyrimidin-2-amine 1619900-23-0 C13H14F3N5
    4-methyl-6-[3-(trifluoromethyl)-4,5,6,7-tetrahydro-2H-indazol-2-yl]pyrimidin-2-amine
    —— 4-butoxy-5-fluoro-2,6-dioxo-hexahydro-pyrimidine-5-carboxylic acid butyl ester 65906-25-4 C13H21FN2O5
    4-butoxy-5-fluoro-2,6-dioxo-hexahydro-pyrimidine-5-carboxylic acid butyl ester
    —— O<sup>2</sup>,2'-Anhydro-1-<3'-O-acetyl-5'-O(2,5,5-trimethyldioxolan-4-on-2-yl)-β-D-arabinofuranosyl> uracil 42890-70-0 C17H20N2O9
    O<sup>2</sup>,2'-Anhydro-1-<3'-O-acetyl-5'-O(2,5,5-trimethyldioxolan-4-on-2-yl)-β-D-arabinofuranosyl> uracil
    —— [(3aR,4R,6R,6aR)-4-(5-fluoro-2,4-dioxopyrimidin-1-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methyl acetate 3052-07-1 C14H17FN2O7
    [(3aR,4R,6R,6aR)-4-(5-fluoro-2,4-dioxopyrimidin-1-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methyl acetate
    —— 3-(4-fluorophenyl)-7,7-dimethyl-7,8-dihydrocinnolin-5(6H)-one 1404111-83-6 C16H15FN2O
    3-(4-fluorophenyl)-7,7-dimethyl-7,8-dihydrocinnolin-5(6H)-one
    —— 2-(5-Pyrimidylimino)-1,3-dithietane hydrochloride 136528-75-1 C6H5N3S2*ClH
    2-(5-Pyrimidylimino)-1,3-dithietane hydrochloride
    —— 944738-32-3 C14H18F3N5O2S
    —— 2,6-Di(γ-pyridyl)-4-hydroxy-5-(3',4'-dichlorphenyl)pyrimidin 14756-98-0 C20H12Cl2N4O
    2,6-Di(γ-pyridyl)-4-hydroxy-5-(3',4'-dichlorphenyl)pyrimidin
    —— {4-[5-hydroxy-8-(3-((methylamino)carbonyl)phenyl)-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium chloride 1238317-53-7 C29H24N4O2*ClH
    {4-[5-hydroxy-8-(3-((methylamino)carbonyl)phenyl)-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium chloride
    —— 2-(ethyl-methyl-amino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester 91977-84-3 C10H15N3O3
    2-(ethyl-methyl-amino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 2-(4,5,6,7-tetrahydro-indazol-1-yl)-3,5,6,7-tetrahydro-cyclopentapyrimidin-4-one 96748-17-3 C14H16N4O
    2-(4,5,6,7-tetrahydro-indazol-1-yl)-3,5,6,7-tetrahydro-cyclopentapyrimidin-4-one
    —— 6-[6-amino-2-phenyl-5-(4-phenyl-1,3-thiazol-2-yl)-3-pyridyl]-2-isopropyl-3(2H)-pyridazinone 671201-82-4 C27H23N5OS
    6-[6-amino-2-phenyl-5-(4-phenyl-1,3-thiazol-2-yl)-3-pyridyl]-2-isopropyl-3(2H)-pyridazinone
    —— (3aS)-3c-acetoacetyloxy-2t-acetoacetyloxymethyl-8-methyl-(3ar,9ac)-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one 68556-76-3 C18H20N2O9
    (3aS)-3c-acetoacetyloxy-2t-acetoacetyloxymethyl-8-methyl-(3ar,9ac)-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one
    —— 3-acetylthio-5,8-diphenylpyrazolo[1,5-c]-1,2,4-triazolo[4,3-a]pyrimidine 1338219-10-5 C21H15N5OS
    3-acetylthio-5,8-diphenylpyrazolo[1,5-c]-1,2,4-triazolo[4,3-a]pyrimidine
    —— <i>N</i>-(7-imino-3-phenyl-6-propyl-6,7-dihydro-3<i>H</i>-thiazolo[4,5-<i>d</i>]pyrimidin-2-ylidene)-acetamide 70184-60-0 C16H17N5OS
    <i>N</i>-(7-imino-3-phenyl-6-propyl-6,7-dihydro-3<i>H</i>-thiazolo[4,5-<i>d</i>]pyrimidin-2-ylidene)-acetamide
    —— (trans)-4-((3-chloropyrazin-2-yl)methylcarbamoyl)cyclohexyl acetate 1326280-88-9 C14H18ClN3O3
    (trans)-4-((3-chloropyrazin-2-yl)methylcarbamoyl)cyclohexyl acetate
    —— N-butyl-4-(5-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine 1160104-57-3 C12H17N5
    N-butyl-4-(5-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine
    —— 1-{4-[2-(2-dimethylamino-pyrimidin-5-yl)phenyl]piperazin-1-yl}-2-(3,5-dimethyl-pyrazol-1-yl)ethanone 1253937-32-4 C23H29N7O
    1-{4-[2-(2-dimethylamino-pyrimidin-5-yl)phenyl]piperazin-1-yl}-2-(3,5-dimethyl-pyrazol-1-yl)ethanone
    —— 3-Bromo-4-hydroxy-5-methoxybenzaldehyde {6-oxo-3-[4-(pentyloxy)phenyl]-1,6-dihydro-4-pyridazinyl}hydrazone 882864-74-6 C23H25BrN4O4
    3-Bromo-4-hydroxy-5-methoxybenzaldehyde {6-oxo-3-[4-(pentyloxy)phenyl]-1,6-dihydro-4-pyridazinyl}hydrazone
    —— 6-(4-chlorophenyl)-3H-pyrimidin-4-one 130841-08-6 C10H7ClN2O
    6-(4-chlorophenyl)-3H-pyrimidin-4-one