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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
    —— tert-butyl N-(4-bromo-6-oxo-3-phenyl-1H-pyridazin-5-yl)-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate 350578-56-2 C20H24BrN3O5
    tert-butyl N-(4-bromo-6-oxo-3-phenyl-1H-pyridazin-5-yl)-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate
    —— (4-ethoxy-6-methyl-pyrimidin-2-yl)-ethyl-amine 59143-65-6 C9H15N3O
    (4-ethoxy-6-methyl-pyrimidin-2-yl)-ethyl-amine
    —— 8-(2,6-dichlorophenyl)-4-(2,4-difluorophenyl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8 H)-one 444665-49-0 C20H11Cl2F2N3OS
    8-(2,6-dichlorophenyl)-4-(2,4-difluorophenyl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8 H)-one
    —— 4-Chloro-2-(chloromethyl)-6-phenylpyrimidine 1240596-23-9 C11H8Cl2N2
    4-Chloro-2-(chloromethyl)-6-phenylpyrimidine
    —— methyl 5-amino-3-methoxy-2-pyrazinecarboxylate 57796-40-4 C7H9N3O3
    methyl 5-amino-3-methoxy-2-pyrazinecarboxylate
    —— 5-amino-4-ethoxy-6-mercaptopyrimidine 54660-91-2 C6H9N3OS
    5-amino-4-ethoxy-6-mercaptopyrimidine
    —— 4,6-di(ethylamino)pyrimidine 108484-99-7 C8H14N4
    4,6-di(ethylamino)pyrimidine
    —— <i>N</i><sup>4</sup>-isopropyl-pyrimidine-4,6-diyldiamine 98337-39-4 C7H12N4
    <i>N</i><sup>4</sup>-isopropyl-pyrimidine-4,6-diyldiamine
    —— 5-methyl-2-propyl-pyrimidine-4,6-diyldiamine 108485-00-3 C8H14N4
    5-methyl-2-propyl-pyrimidine-4,6-diyldiamine
    —— 3-azido-6-fluoro-2-pyrazinecarbonitrile 356783-33-0 C5HFN6
    3-azido-6-fluoro-2-pyrazinecarbonitrile
    —— 4-(3,5-dimethyl-pyrazol-1-yl)-pyrimidin-2-ylamine 1379366-70-7 C9H11N5
    4-(3,5-dimethyl-pyrazol-1-yl)-pyrimidin-2-ylamine
    —— 6-(piperidin-1-yl)methyl-2,4-dihydroxypyrimidine —— C10H15N3O2
    6-(piperidin-1-yl)methyl-2,4-dihydroxypyrimidine
    —— 1-[6-(1,2,3,4-Tetrahydroxybutyl)pyrazin-2-yl]butane-1,2,3,4-tetraol 130548-76-4 C12H20N2O8
    1-[6-(1,2,3,4-Tetrahydroxybutyl)pyrazin-2-yl]butane-1,2,3,4-tetraol
    —— 2-benzyl-4-ethoxycarbonyl-6-(4-methoxyphenyl)-2H-pyridazin-3-one 243861-76-9 C21H20N2O4
    2-benzyl-4-ethoxycarbonyl-6-(4-methoxyphenyl)-2H-pyridazin-3-one
    —— 2-(2,4-Dichlorobenzyl)-6-(4-methoxy-phenyl)-4-methylcarbamoyl-2H-pyridazin-3-one 243862-44-4 C20H17Cl2N3O3
    2-(2,4-Dichlorobenzyl)-6-(4-methoxy-phenyl)-4-methylcarbamoyl-2H-pyridazin-3-one
    —— 4-Carbamoyl-2-cyclopentylmethyl-6-(4-methoxyphenyl)-2H-pyridazin-3-one 243861-93-0 C18H21N3O3
    4-Carbamoyl-2-cyclopentylmethyl-6-(4-methoxyphenyl)-2H-pyridazin-3-one
    —— 2-Pyrazinecarboxylic acid, 4,5-dihydro-5-oxo-, butyl ester 1259479-40-7 C9H12N2O3
    2-Pyrazinecarboxylic acid, 4,5-dihydro-5-oxo-, butyl ester
    —— 4-[3-(2-Amino-6-methyl-pyrimidin-4-yl)-phenyl]-7-dimethylamino-8-trifluoromethyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579484-42-7 C23H21F3N6O
    4-[3-(2-Amino-6-methyl-pyrimidin-4-yl)-phenyl]-7-dimethylamino-8-trifluoromethyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one
    —— 2,4-dichloro-6-(imidazole-2-yl)pyrimidine 1454266-14-8 C7H4Cl2N4
    2,4-dichloro-6-(imidazole-2-yl)pyrimidine
    —— 8-Chloro-4-[3-(2-methyl-pyrimidin-4-yl)-phenyl]-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579484-29-0 C20H15ClN4O
    8-Chloro-4-[3-(2-methyl-pyrimidin-4-yl)-phenyl]-1,3-dihydro-benzo[b][1,4]diazepin-2-one
    —— 8-Chloro-7-isobutylamino-4-(3-pyrimidin-5-yl-phenyl)-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579482-09-0 C23H22ClN5O
    8-Chloro-7-isobutylamino-4-(3-pyrimidin-5-yl-phenyl)-1,3-dihydro-benzo[b][1,4]diazepin-2-one
    —— 8-Chloro-4-{3-[6-(2-methoxy-ethylamino)-pyrimidin-4-yl]-phenyl}-7-methyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579484-56-3 C23H22ClN5O2
    8-Chloro-4-{3-[6-(2-methoxy-ethylamino)-pyrimidin-4-yl]-phenyl}-7-methyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one
    —— 8-Chloro-4-[3-(2-dimethylamino-6-methyl-pyrimidin-4-yl)-phenyl]-7-methyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579484-46-1 C23H22ClN5O
    8-Chloro-4-[3-(2-dimethylamino-6-methyl-pyrimidin-4-yl)-phenyl]-7-methyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one
    —— 7-methyl-4-(3-pyridazin-4-yl-phenyl)-8-trifluoromethyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579481-66-6 C21H15F3N4O
    7-methyl-4-(3-pyridazin-4-yl-phenyl)-8-trifluoromethyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one
    —— 4-[3-(2-Methyl-pyrimidin-4-yl)-phenyl]-8-trifluoromethyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579484-28-9 C21H15F3N4O
    4-[3-(2-Methyl-pyrimidin-4-yl)-phenyl]-8-trifluoromethyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one
    —— 8-(2-Fluoro-phenyl)-4-[3-(6-methoxy-pyridazin-3-yl)-phenyl]-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579473-80-6 C26H19FN4O2
    8-(2-Fluoro-phenyl)-4-[3-(6-methoxy-pyridazin-3-yl)-phenyl]-1,3-dihydro-benzo[b][1,4]diazepin-2-one
    —— 4-Chloro-6-cyclohexylpyrimidine 768397-45-1 C10H13ClN2
    4-Chloro-6-cyclohexylpyrimidine
    —— 3-methoxy-5-methylpyrazine-2-carboxaldehyde 614730-17-5 C7H8N2O2
    3-methoxy-5-methylpyrazine-2-carboxaldehyde
    —— 6-(1-amino-propyl)-5-benzyl-3-methyl-5H-isothiazolo[5,4-d]pyrimidin-4-one 799296-01-8 C16H18N4OS
    6-(1-amino-propyl)-5-benzyl-3-methyl-5H-isothiazolo[5,4-d]pyrimidin-4-one
    —— (3-methoxy-5-phenyl-pyrazin-2-yl)-methanol 627910-80-9 C12H12N2O2
    (3-methoxy-5-phenyl-pyrazin-2-yl)-methanol
    —— 6-(3-chloro-4-fluoro-phenyl)-pyridazin-4-ol hydrobromide 627525-79-5 BrH*C10H6ClFN2O
    6-(3-chloro-4-fluoro-phenyl)-pyridazin-4-ol hydrobromide
    —— 2-methyl-6-phenyl-9H-purine 918536-91-1 C12H10N4
    2-methyl-6-phenyl-9H-purine
    —— 4-butyl-6-chloro-2-(3-fluoro-phenyl)-pyrimidine 684220-43-7 C14H14ClFN2
    4-butyl-6-chloro-2-(3-fluoro-phenyl)-pyrimidine
    —— 5-(2-methylphenyl)uracil 952402-53-8 C11H10N2O2
    5-(2-methylphenyl)uracil
    —— 2-[(5-Bromo-4-pyrimidinyl)amino]-1-butanol 446273-81-0 C8H12BrN3O
    2-[(5-Bromo-4-pyrimidinyl)amino]-1-butanol
    —— 2-phenyl-8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-4H-pyrido[1,2-a]pyrimidin-4-one 475059-91-7 C22H21N3OS
    2-phenyl-8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 6-(6-methoxy-2-methyl-pyridin-3-yl)-pyrimidine-4,5-diamine 677744-09-1 C11H13N5O
    6-(6-methoxy-2-methyl-pyridin-3-yl)-pyrimidine-4,5-diamine
    —— 6-amino-5-nitroso-1-cyclopentyl-1,3-dihydropyrimidine-2,4-dione 75914-73-7 C9H12N4O3
    6-amino-5-nitroso-1-cyclopentyl-1,3-dihydropyrimidine-2,4-dione
    —— 2-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-4-hydroxymethyl-2H-pyridazin-3-one 503824-97-3 C16H17FN2O3
    2-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-4-hydroxymethyl-2H-pyridazin-3-one
    —— 5-chloromethyl-4-(2-methoxy-ethyl)-2-(6-trifluoromethyl-pyridin-3-yl)-pyrimidine 851508-26-4 C14H13ClF3N3O
    5-chloromethyl-4-(2-methoxy-ethyl)-2-(6-trifluoromethyl-pyridin-3-yl)-pyrimidine
    —— 4-Mercapto-3(2H)-pyridazinethione 74745-07-6 C4H4N2S2
    4-Mercapto-3(2H)-pyridazinethione
    —— [6-(4-trifluoromethyl-phenyl)-pyridazin-3-yl]-methanol 851507-97-6 C12H9F3N2O
    [6-(4-trifluoromethyl-phenyl)-pyridazin-3-yl]-methanol
    —— 6,7-Dihydro-5H-pyrrolo-[2,3-c]pyridazin 1245646-68-7 C6H7N3
    6,7-Dihydro-5H-pyrrolo-[2,3-c]pyridazin
    —— 4-{2-[(4-CARBAMOYLPHENYL)AMINO]PYRIMIDIN-4-YL}BENZOIC Acid 434945-24-1 C18H14N4O3
    4-{2-[(4-CARBAMOYLPHENYL)AMINO]PYRIMIDIN-4-YL}BENZOIC Acid
    —— 2-benzyl-4-methoxy-5-[4-(methylthio)phenyl]-3(2H)-pyridazinone 221031-33-0 C19H18N2O2S
    2-benzyl-4-methoxy-5-[4-(methylthio)phenyl]-3(2H)-pyridazinone
    —— tert-butyl N-[4-(3-hydroxypropyl)pyrimidin-2-yl]-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate 308845-93-4 C17H27N3O5
    tert-butyl N-[4-(3-hydroxypropyl)pyrimidin-2-yl]-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate
    —— 5,6-diamino-1-ethyl-3-(cyclopropylmethyl)-pyrimidine-2,4(1H,3H)-dione 1019778-48-3 C10H16N4O2
    5,6-diamino-1-ethyl-3-(cyclopropylmethyl)-pyrimidine-2,4(1H,3H)-dione
    —— 7H-3-methyl-selenazolo<3,2-a>pyrimidin-7-on 57739-36-3 C7H6N2OSe
    7H-3-methyl-selenazolo<3,2-a>pyrimidin-7-on
    —— 1-acetyl-4-[(4-{[4-(4-nitrophenyl)pyrimidin-2-yl}amino}phenyl)carbonyl}piperazine 434950-61-5 C23H22N6O4
    1-acetyl-4-[(4-{[4-(4-nitrophenyl)pyrimidin-2-yl}amino}phenyl)carbonyl}piperazine
    —— (4b<i>S</i>)-2-amino-6<i>t</i>-hydroxymethyl-(4b<i>r</i>,7a<i>c</i>)-4b,6,7,7a-tetrahydro-furo[2',3':4,5]furo[2,3-<i>d</i>]pyrimidin-7<i>c</i>-ol 64937-63-9 C9H11N3O4
    (4b<i>S</i>)-2-amino-6<i>t</i>-hydroxymethyl-(4b<i>r</i>,7a<i>c</i>)-4b,6,7,7a-tetrahydro-furo[2',3':4,5]furo[2,3-<i>d</i>]pyrimidin-7<i>c</i>-ol