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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
    —— ethyl 2-methylthio-4-(3-methoxyphenyl)-6-methyl-1,4-dihydropyrimidine-5-carboxylate 405891-25-0 C16H20N2O3S
    ethyl 2-methylthio-4-(3-methoxyphenyl)-6-methyl-1,4-dihydropyrimidine-5-carboxylate
    —— N-{3-[4-(4-isopropylphenyl)-2-oxo-6-propargyloxy-2H-quinazolin-1-ylmethyl]phenyl}-2-[4-methyl-piperazin-1-yl]acetamide 478965-73-0 C34H37N5O3
    N-{3-[4-(4-isopropylphenyl)-2-oxo-6-propargyloxy-2H-quinazolin-1-ylmethyl]phenyl}-2-[4-methyl-piperazin-1-yl]acetamide
    —— 2-(2-nitrophenyl)-6-<(3-trifluoromethyl)phenyl>-3(2H)-pyridazinone 106263-34-7 C17H10F3N3O3
    2-(2-nitrophenyl)-6-<(3-trifluoromethyl)phenyl>-3(2H)-pyridazinone
    —— 5,6-dihydro-6-hydroxy-1,3-dimethyluracil 7392-82-7 C6H10N2O3
    5,6-dihydro-6-hydroxy-1,3-dimethyluracil
    —— 4-(2-chloro-5-methoxyanilino)-2-(4-pyridinyl)-6-(trifluoromethyl)pyrimidine 438247-89-3 C17H12ClF3N4O
    4-(2-chloro-5-methoxyanilino)-2-(4-pyridinyl)-6-(trifluoromethyl)pyrimidine
    —— 2-Amino-pyrimidine-5-carboxylic acid [1-(2-phenyl-ethanesulfonyl)-piperidin-4-ylmethyl]-amide 471250-45-0 C19H25N5O3S
    2-Amino-pyrimidine-5-carboxylic acid [1-(2-phenyl-ethanesulfonyl)-piperidin-4-ylmethyl]-amide
    —— 2-<3-(trifluoromethyl)phenyl>pyridazino<1,6-a>benzimidazole 106263-45-0 C17H10F3N3
    2-<3-(trifluoromethyl)phenyl>pyridazino<1,6-a>benzimidazole
    —— 2-(2-aminophenyl)-6-<3-(trifluoromethyl)phenyl>-3(2H)-pyridazinone 106263-40-5 C17H12F3N3O
    2-(2-aminophenyl)-6-<3-(trifluoromethyl)phenyl>-3(2H)-pyridazinone
    —— 5-(4-hydroxyphenyl)-2-(4-hexylphenyl)pyrimidine 126957-46-8 C22H24N2O
    5-(4-hydroxyphenyl)-2-(4-hexylphenyl)pyrimidine
    —— 3-amino-6-[4-(2-piperidin-1-ylethoxy)phenyl]-N-pyridin-3-ylpyrazine-2-carboxamide 767282-89-3 C23H26N6O2
    3-amino-6-[4-(2-piperidin-1-ylethoxy)phenyl]-N-pyridin-3-ylpyrazine-2-carboxamide
    —— Ethyl 11-(6-imino-3-phenylpyridazin-1(6H)-yl)undecanoate 702683-11-2 C23H33N3O2
    Ethyl 11-(6-imino-3-phenylpyridazin-1(6H)-yl)undecanoate
    —— 2-fluoro-6-methoxypyrazine 639452-57-6 C5H5FN2O
    2-fluoro-6-methoxypyrazine
    —— 2-phenethylpyrimidine 1305318-31-3 C12H12N2
    2-phenethylpyrimidine
    —— 1,6-dihydro-1,2-dimethyl-6-iminopyrimidine 52698-32-5 C6H9N3
    1,6-dihydro-1,2-dimethyl-6-iminopyrimidine
    —— 1,2-dimethylpyrimidinium iodide 53007-48-0 C6H9N2*I
    1,2-dimethylpyrimidinium iodide
    —— methyl 2-(4-((2-cyclopentyl-6-ethylpyrimidin-4-yl)methyl)phenyl)acetate 1606975-15-8 C21H26N2O2
    methyl 2-(4-((2-cyclopentyl-6-ethylpyrimidin-4-yl)methyl)phenyl)acetate
    —— 4-chloro-2-cyclopentyl-6-ethylpyrimidine 1179622-89-9 C11H15ClN2
    4-chloro-2-cyclopentyl-6-ethylpyrimidine
    —— 2-Chloro-4-ethylpyrimidine-5-carboxylic acid 954226-17-6 C7H7ClN2O2
    2-Chloro-4-ethylpyrimidine-5-carboxylic acid
    —— 6-ethyl-2-methyl-4-phenylpyrimidine 1-oxide 89966-77-8 C13H14N2O
    6-ethyl-2-methyl-4-phenylpyrimidine 1-oxide
    —— 4-(1-chloroethyl)-2-methyl-6-phenylpyrimidine 82236-25-7 C13H13ClN2
    4-(1-chloroethyl)-2-methyl-6-phenylpyrimidine
    —— 4-ethyl-2-methyl-6-phenylpyrimidine 89966-73-4 C13H14N2
    4-ethyl-2-methyl-6-phenylpyrimidine
    —— 6-ethyl-4-hydroxy-2-(isopropylamino)pyrimidine 1262287-05-7 C9H15N3O
    6-ethyl-4-hydroxy-2-(isopropylamino)pyrimidine
    —— ethyl 2-chloro-6-ethyl-4-methylpyrimidine-5-carboxylate 1400705-36-3 C10H13ClN2O2
    ethyl 2-chloro-6-ethyl-4-methylpyrimidine-5-carboxylate
    —— 2-[3-(2,2-Difluoro-2-pyridin-2-yl-ethylamino)-6-methyl-2-oxo-2H-pyrazin-1-yl]-N-phenethyl-acetamide 393782-46-2 C22H23F2N5O2
    2-[3-(2,2-Difluoro-2-pyridin-2-yl-ethylamino)-6-methyl-2-oxo-2H-pyrazin-1-yl]-N-phenethyl-acetamide
    —— ethyl 4-(4-(benzyloxy)-3-methoxyphenyl)-6-ethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 1431221-62-3 C23H26N2O5
    ethyl 4-(4-(benzyloxy)-3-methoxyphenyl)-6-ethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 6-ethyl-2-(pyridin-4-yl)pyrimidin-4(3H)-one 1146290-21-2 C11H11N3O
    6-ethyl-2-(pyridin-4-yl)pyrimidin-4(3H)-one
    —— 6-ethyl-2-(pyridin-3-yl)pyrimidin-4(3H)-one 1049874-27-2 C11H11N3O
    6-ethyl-2-(pyridin-3-yl)pyrimidin-4(3H)-one
    —— racemic-emmacin 1097213-87-0 C15H17Cl2N3O3
    racemic-emmacin
    —— 6-ethyl-2-(pyridin-2-yl)pyrimidin-4(3H)-one 1153295-81-8 C11H11N3O
    6-ethyl-2-(pyridin-2-yl)pyrimidin-4(3H)-one
    —— 2-(((S)-2-amino-3-phenylpropyl)-amino)-3-methyl-5-(3-methylphenyl)-6-(4-pyridyl)-4(3 H)-pyrimidinone hydrochloride 208654-39-1 C26H27N5O*ClH
    2-(((S)-2-amino-3-phenylpropyl)-amino)-3-methyl-5-(3-methylphenyl)-6-(4-pyridyl)-4(3 H)-pyrimidinone hydrochloride
    —— 2-cyclopentyl-6-ethylpyrimidin-4(3H)-one 1179786-81-2 C11H16N2O
    2-cyclopentyl-6-ethylpyrimidin-4(3H)-one
    —— ethyl 4-(2-(tert-butoxycarbonyl(methyl)amino)-1-phenylethoxy)-2-(methylthio)pyrimidine-5-carboxylate 1255701-57-5 C22H29N3O5S
    ethyl 4-(2-(tert-butoxycarbonyl(methyl)amino)-1-phenylethoxy)-2-(methylthio)pyrimidine-5-carboxylate
    —— 3-ethyl-7-methyl-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one 70825-43-3 C9H10N2OS
    3-ethyl-7-methyl-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one
    —— 5-(2(S)-amino-3-phenylprop-1-yl)amino-8-(2-naphthyl)-7-(pyridin-4-yl)-1,2,4-triazolo[4,3-c]pyrimidine 1064651-70-2 C29H25N7
    5-(2(S)-amino-3-phenylprop-1-yl)amino-8-(2-naphthyl)-7-(pyridin-4-yl)-1,2,4-triazolo[4,3-c]pyrimidine
    —— phenyl-4-pyridazinylmethanol-4,5-13C 126079-57-0 C11H10N2O
    phenyl-4-pyridazinylmethanol-4,5-13C
    —— 3,6-dichloropyridazine-4,5-13C 126079-53-6 C4H2Cl2N2
    3,6-dichloropyridazine-4,5-13C
    —— pyridazine-4,5-13C 126079-54-7 C4H4N2
    pyridazine-4,5-13C
    —— 2,4,6-triisopropylbenzenesulfonic acid 7-bromo-6-methyl-2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl ester 1438887-46-7 C27H30BrN3O3S2
    2,4,6-triisopropylbenzenesulfonic acid 7-bromo-6-methyl-2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl ester
    —— 4-benzylpyridazine-4,5-13C 126079-55-8 C11H10N2
    4-benzylpyridazine-4,5-13C
    —— [1,8]naphthyridine-2-carbothioic acid [3-(4-pyridin-3-yl-pyrimidin-2-ylamino)-phenyl]-amide 475587-71-4 C24H17N7S
    [1,8]naphthyridine-2-carbothioic acid [3-(4-pyridin-3-yl-pyrimidin-2-ylamino)-phenyl]-amide
    —— 3-acetyloxymethyl-5-fluorouracil 73042-04-3 C7H7FN2O4
    3-acetyloxymethyl-5-fluorouracil
    —— 4-(2-(methylamino)-1-phenylethoxy)-2-(methylthio)pyrimidine-5-carboxylic acid 1255701-56-4 C15H17N3O3S
    4-(2-(methylamino)-1-phenylethoxy)-2-(methylthio)pyrimidine-5-carboxylic acid
    —— (S)-N1-(2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yl)butane-1,2-diamine 1451217-50-7 C21H21N5S
    (S)-N1-(2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yl)butane-1,2-diamine
    —— (S)-N1-(7-bromo-6-methyl-2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl)-3-phenylpropane-1,2-diamine 1438883-28-3 C21H20BrN5S
    (S)-N1-(7-bromo-6-methyl-2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl)-3-phenylpropane-1,2-diamine
    —— 5-methylsulfanyl-8-naphthalen-2-yl-7-pyridin-4-yl-[1,2,4]triazolo[4,3-c]pyrimidine 534601-87-1 C21H15N5S
    5-methylsulfanyl-8-naphthalen-2-yl-7-pyridin-4-yl-[1,2,4]triazolo[4,3-c]pyrimidine
    —— 2,4,6-triisopropylbenzenesulfonic acid 2-pyridin-4-yl-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidin-4-yl ester 1438887-05-8 C30H35N3O3S2
    2,4,6-triisopropylbenzenesulfonic acid 2-pyridin-4-yl-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidin-4-yl ester
    —— 2-Chloro-3-methyl-6-(pyridin-4-yl)-5-(3-methylphenyl)-4(3H)-pyrimidinone 208655-25-8 C17H14ClN3O
    2-Chloro-3-methyl-6-(pyridin-4-yl)-5-(3-methylphenyl)-4(3H)-pyrimidinone
    —— [4-(2-cyclopropyl-4,6-dihydroxy-pyrimidin-5-yl)-butyl]-carbamic acid tert-butyl ester 617716-19-5 C16H25N3O4
    [4-(2-cyclopropyl-4,6-dihydroxy-pyrimidin-5-yl)-butyl]-carbamic acid tert-butyl ester
    —— 3-Benzyl-1-(3-chloro-propyl)-5-methyl-1H-pyrimidine-2,4-dione 186387-59-7 C15H17ClN2O2
    3-Benzyl-1-(3-chloro-propyl)-5-methyl-1H-pyrimidine-2,4-dione
    —— 2,4,6-triisopropylbenzenesulfonic acid 7-methyl-2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl ester 1438887-50-3 C27H31N3O3S2
    2,4,6-triisopropylbenzenesulfonic acid 7-methyl-2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl ester