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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
    —— 4,4'-dimethyl-6,6'-bis-trifluoromethyl-2,2'-diazane-1,2-diyl-bis-pyrimidine 71999-94-5 C12H10F6N6
    4,4'-dimethyl-6,6'-bis-trifluoromethyl-2,2'-diazane-1,2-diyl-bis-pyrimidine
    —— <i>N</i>-(1,3-dimethyl-6-methylamino-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-hydrazine-<i>N</i>,<i>N</i>'-dicarboxylic acid diethyl ester 49810-14-2 C13H21N5O6
    <i>N</i>-(1,3-dimethyl-6-methylamino-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-hydrazine-<i>N</i>,<i>N</i>'-dicarboxylic acid diethyl ester
    —— 8-Methoxy-3-methyl-s-triazol<4,3-a>pyrazin 68774-91-4 C7H8N4O
    8-Methoxy-3-methyl-s-triazol<4,3-a>pyrazin
    —— 3,7-Dimethyl-s-triazol <4,3a> pyrazin 8(7H)on 68774-90-3 C7H8N4O
    3,7-Dimethyl-s-triazol <4,3a> pyrazin 8(7H)on
    —— (5E)-1-(2-Chlorophenyl)-3-(4-chlorophenyl)-5-[2-(2-chlorophenyl)hydrazinylidene]-2-sulfanylidenedihydropyrimidine-4,6(1H,5H)-dione 76153-15-6 C22H13Cl3N4O2S
    (5E)-1-(2-Chlorophenyl)-3-(4-chlorophenyl)-5-[2-(2-chlorophenyl)hydrazinylidene]-2-sulfanylidenedihydropyrimidine-4,6(1H,5H)-dione
    —— 5-decyl-5-(2-methyl-allyl)-pyrimidine-2,4,6-trione 52625-90-8 C18H30N2O3
    5-decyl-5-(2-methyl-allyl)-pyrimidine-2,4,6-trione
    —— 6-Amino-1,3-dimethyl-5-(pyridin-3-yldiazenyl)pyrimidine-2,4-dione 907165-59-7 C11H12N6O2
    6-Amino-1,3-dimethyl-5-(pyridin-3-yldiazenyl)pyrimidine-2,4-dione
    —— 5-Fluoro-3-(tetrahydro-pyran-2-yl)-1H-pyrimidine-2,4-dione 68321-48-2 C9H11FN2O3
    5-Fluoro-3-(tetrahydro-pyran-2-yl)-1H-pyrimidine-2,4-dione
    —— 5-butyl-5-decyl-pyrimidine-2,4,6-trione 52625-86-2 C18H32N2O3
    5-butyl-5-decyl-pyrimidine-2,4,6-trione
    —— 5-(Hydroxymethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid 91912-31-1 C6H6N2O5
    5-(Hydroxymethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid
    —— 7-Methyl-s-triazol <4,3a> pyrazin 8(7H)on 68774-89-0 C6H6N4O
    7-Methyl-s-triazol <4,3a> pyrazin 8(7H)on
    —— 1-Phenyl-5-ethylpyrimidin-2(1H)-thion 64300-55-6 C12H12N2S
    1-Phenyl-5-ethylpyrimidin-2(1H)-thion
    —— 4-Ethoxycarbonyl-5-methyl-3(2H)-pyridazinon 64882-58-2 C8H10N2O3
    4-Ethoxycarbonyl-5-methyl-3(2H)-pyridazinon
    —— 3,6-di(4-pyridylmethylidene)piperazine-2,5-dione 114912-62-8 C16H12N4O2
    3,6-di(4-pyridylmethylidene)piperazine-2,5-dione
    —— 2,5-Diamino-4-methylamino-6-oxo-dihydro-pyrimidin 15252-18-3 C5H9N5O
    2,5-Diamino-4-methylamino-6-oxo-dihydro-pyrimidin
    —— 2-(N-hydroxycarbamimidoyl)-pyrimidine-5-carboxylic acid methyl ester 933989-26-5 C7H8N4O3
    2-(N-hydroxycarbamimidoyl)-pyrimidine-5-carboxylic acid methyl ester
    —— (S)-(-)-oxyphencyclimine hydrochloride 108643-62-5 C20H28N2O3*ClH
    (S)-(-)-oxyphencyclimine hydrochloride
    —— (R)-(+)-oxyphencyclimine hydrochloride 108692-07-5 C20H28N2O3*ClH
    (R)-(+)-oxyphencyclimine hydrochloride
    —— 5-(6-(1,1-difluoroethyl)-4-morpholinothieno[3,2-d]pyrimidin-2-yl)pyrimidin-2-amine 1394076-95-9 C16H16F2N6OS
    5-(6-(1,1-difluoroethyl)-4-morpholinothieno[3,2-d]pyrimidin-2-yl)pyrimidin-2-amine
    —— 4-(3-(4-(3-cyano-4-isopropoxyphenyl)pyrimidin-2-yl)-2-ethylphenyl)butanoic acid 1373522-20-3 C26H27N3O3
    4-(3-(4-(3-cyano-4-isopropoxyphenyl)pyrimidin-2-yl)-2-ethylphenyl)butanoic acid
    —— 4-(3-(5-(3-cyano-4-isopropoxyphenyl)pyrimidin-2-yl)-2-ethylphenyl)butanoic acid 1373522-14-5 C26H27N3O3
    4-(3-(5-(3-cyano-4-isopropoxyphenyl)pyrimidin-2-yl)-2-ethylphenyl)butanoic acid
    —— ethyl 5-methyl-6-oxo-1H-pyridazine-4-carboxylate 64882-62-8 C8H10N2O3
    ethyl 5-methyl-6-oxo-1H-pyridazine-4-carboxylate
    —— 2,4,6-Tripicrylpyrimidin 59543-68-9 C22H7N11O18
    2,4,6-Tripicrylpyrimidin
    —— 4-(3-(2-(3-cyano-4-isopropoxyphenyl)pyrimidin-4-yl)-2-ethylphenyl)butanoic acid 1373522-19-0 C26H27N3O3
    4-(3-(2-(3-cyano-4-isopropoxyphenyl)pyrimidin-4-yl)-2-ethylphenyl)butanoic acid
    —— 4-(3-(6-(3-cyano-4-isopropoxyphenyl)pyridazin-3-yl)-2-ethylphenyl)butanoic acid 1373522-17-8 C26H27N3O3
    4-(3-(6-(3-cyano-4-isopropoxyphenyl)pyridazin-3-yl)-2-ethylphenyl)butanoic acid
    —— 4-(3-(6-(3-cyano-4-isopropoxyphenyl)pyrimidin-4-yl)-2-ethylphenyl)butanoic acid 1373522-18-9 C26H27N3O3
    4-(3-(6-(3-cyano-4-isopropoxyphenyl)pyrimidin-4-yl)-2-ethylphenyl)butanoic acid
    —— 1,3-bis(hexahydro-2-oxo-1-pyrimidyl)benzene 88868-33-1 C14H18N4O2
    1,3-bis(hexahydro-2-oxo-1-pyrimidyl)benzene
    —— (1S)-1-(5-bromopyrimidin-2-yl)ethanol 1459773-19-3 C6H7BrN2O
    (1S)-1-(5-bromopyrimidin-2-yl)ethanol
    —— 1-(3’’-deoxy-4’-thio-β-L-apiofuranosyl)thymine 1435114-93-4 C10H14N2O4S
    1-(3’’-deoxy-4’-thio-β-L-apiofuranosyl)thymine
    —— N,N"-(7,8,16,17-Tetrahydro-19-oxo-15H-14,18-methano-6H,14H-dibenzo<b,i><1,11,4,8>dioxadiazacyclotetradecane-4,10-diyl)bis<N'-(3-chloropropyl)urea> 107913-55-3 C27H34Cl2N6O5
    N,N"-(7,8,16,17-Tetrahydro-19-oxo-15H-14,18-methano-6H,14H-dibenzo<b,i><1,11,4,8>dioxadiazacyclotetradecane-4,10-diyl)bis<N'-(3-chloropropyl)urea>
    —— ethyl 4-[3-(2-chloro-5-pyrimidinyl)-2-(methyloxy)phenyl]butanoate 1334607-94-1 C17H19ClN2O3
    ethyl 4-[3-(2-chloro-5-pyrimidinyl)-2-(methyloxy)phenyl]butanoate
    —— 7-(4-chloro-phenyl)-5-methyl-7<i>H</i>-isoxazolo[3,4-<i>d</i>]pyrimidine-4,6-dione 65183-66-6 C12H8ClN3O3
    7-(4-chloro-phenyl)-5-methyl-7<i>H</i>-isoxazolo[3,4-<i>d</i>]pyrimidine-4,6-dione
    —— tert-butyl (3S,5R)-3-{[(2-tert-butyl-4-{[3-(methylsulfanyl)propyl]amino}pyrimidin-5-yl)carbonyl](2-methylpropyl)amino}-5-(2-oxotetrahydropyrimidin-1(2H)-yl)piperidine-1-carboxylate 1145749-90-1 C31H53N7O4S
    tert-butyl (3S,5R)-3-{[(2-tert-butyl-4-{[3-(methylsulfanyl)propyl]amino}pyrimidin-5-yl)carbonyl](2-methylpropyl)amino}-5-(2-oxotetrahydropyrimidin-1(2H)-yl)piperidine-1-carboxylate
    —— N-(2,2-Difluoro-2-pyridin-2-yl-ethyl)-2-[3-(2,2-difluoro-2-pyridin-2-yl-ethylamino)-6-methyl-2-oxo-2H-pyrazin-1-yl]-acetamide 393782-42-8 C21H20F4N6O2
    N-(2,2-Difluoro-2-pyridin-2-yl-ethyl)-2-[3-(2,2-difluoro-2-pyridin-2-yl-ethylamino)-6-methyl-2-oxo-2H-pyrazin-1-yl]-acetamide
    —— 4,6-Dipicryl-5-nitropyrimidin 59543-70-3 C16H5N9O14
    4,6-Dipicryl-5-nitropyrimidin
    —— 6-methyl-2-(6-chloro-pyridin-2-yl)-pyrimidin-4-ol 1011231-27-8 C10H8ClN3O
    6-methyl-2-(6-chloro-pyridin-2-yl)-pyrimidin-4-ol
    —— 2,2-Difluoro-2-(2-pyridyl)ethyl 3-[2,2-difluoro-2-(2-pyridyl-N-oxide)ethylamino]-6-chloropyrazin-2-one-1-acetamide 342815-91-2 C20H17ClF4N6O3
    2,2-Difluoro-2-(2-pyridyl)ethyl 3-[2,2-difluoro-2-(2-pyridyl-N-oxide)ethylamino]-6-chloropyrazin-2-one-1-acetamide
    —— diethyl-(3-methyl-9,10-diphenyl-pyridazino[3',4':3,4]pyrazolo[5,1-<i>c</i>][1,2,4]triazin-4-yl)-amine 64781-63-1 C24H23N7
    diethyl-(3-methyl-9,10-diphenyl-pyridazino[3',4':3,4]pyrazolo[5,1-<i>c</i>][1,2,4]triazin-4-yl)-amine
    —— 7-ethyl-7<i>H</i>-isoxazolo[3,4-<i>d</i>]pyrimidine-4,6-dione 65183-61-1 C7H7N3O3
    7-ethyl-7<i>H</i>-isoxazolo[3,4-<i>d</i>]pyrimidine-4,6-dione
    —— 6,6-Bis(3,6-dihydro-4,6-dimethylpyrimidon-2 56746-29-3 C12H18N4O2
    6,6-Bis(3,6-dihydro-4,6-dimethylpyrimidon-2
    —— 4,5-dibromo-1-(4-bromo-phenyl)-2-methyl-1,2-dihydro-pyridazine-3,6-dione 33097-03-9 C11H7Br3N2O2
    4,5-dibromo-1-(4-bromo-phenyl)-2-methyl-1,2-dihydro-pyridazine-3,6-dione
    —— 2-(3-(2-chlorothieno[2,3-d]pyrimidin-4-yl)phenyl)acetonitrile 1239876-20-0 C14H8ClN3S
    2-(3-(2-chlorothieno[2,3-d]pyrimidin-4-yl)phenyl)acetonitrile
    —— 5-ethyl-5-hexyl-1,3-dimethyl-barbituric acid 55000-37-8 C14H24N2O3
    5-ethyl-5-hexyl-1,3-dimethyl-barbituric acid
    —— 6-azido-8-methyl-1,2,3,4-tetrazolo[1,5-b]pyridazine 23590-47-8 C5H4N8
    6-azido-8-methyl-1,2,3,4-tetrazolo[1,5-b]pyridazine
    —— <i>O</i><sup>3'<sub>,<i>O</i></sub>5'</sup>-dimethylaminophosphanediyl-thymidine 40652-74-2 C12H18N3O5P
    <i>O</i><sup>3'<sub>,<i>O</i></sub>5'</sup>-dimethylaminophosphanediyl-thymidine
    —— 1-((4aS,6R,7aS)-4a-Hydroxymethyl-2,2-dimethyl-tetrahydro-furo[3,2-d][1,3]dioxin-6-yl)-1H-pyrimidine-2,4-dione 193822-71-8 C13H18N2O6
    1-((4aS,6R,7aS)-4a-Hydroxymethyl-2,2-dimethyl-tetrahydro-furo[3,2-d][1,3]dioxin-6-yl)-1H-pyrimidine-2,4-dione
    —— 6-benzyl-1-(benzyloxymethyl)-5-ethyl-3-hydroxypyrimidine-2,4(1H,3H)-dione 1254831-84-9 C21H22N2O4
    6-benzyl-1-(benzyloxymethyl)-5-ethyl-3-hydroxypyrimidine-2,4(1H,3H)-dione
    —— 3-chloromethyl-7-methyl-3,3a,4,5-tetrahydroisoxazolo[3,4-d]pyridazine 1260611-85-5 C7H10ClN3O
    3-chloromethyl-7-methyl-3,3a,4,5-tetrahydroisoxazolo[3,4-d]pyridazine
    —— 3,6-diisobutyl-2-pyrazinethiol 86799-81-7 C12H20N2S
    3,6-diisobutyl-2-pyrazinethiol
    —— [3,6-Di(propan-2-yl)pyrazin-2-yl] carbonochloridate 107292-21-7 C11H15ClN2O2
    [3,6-Di(propan-2-yl)pyrazin-2-yl] carbonochloridate