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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
    —— benzyl N-[2-(hydroxymethyl)-8-pyrimidin-5-yl-3,4-dihydro-1H-naphthalen-2-yl]carbamate 1221166-48-8 C23H23N3O3
    benzyl N-[2-(hydroxymethyl)-8-pyrimidin-5-yl-3,4-dihydro-1H-naphthalen-2-yl]carbamate
    —— (S,E)-methyl 6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-phenylethyl)-4-(4-(methoxycarbonylamino)phenyl)pyridazine-3-carboxylate 1187646-53-2 C32H27ClN8O5
    (S,E)-methyl 6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-phenylethyl)-4-(4-(methoxycarbonylamino)phenyl)pyridazine-3-carboxylate
    —— 85864-74-0 C15H18N3O2
    —— 1-ethyl-3-[(3-methyl-4,5-dioxo-2-thioxoimidazolidin-1-yl)methyl]-imidazolidine-2,4,5-trione 1207374-53-5 C10H10N4O5S
    1-ethyl-3-[(3-methyl-4,5-dioxo-2-thioxoimidazolidin-1-yl)methyl]-imidazolidine-2,4,5-trione
    —— 4-(2-Methoxy-5-methylphenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375258-95-9 C22H19N3O
    4-(2-Methoxy-5-methylphenyl)-2-(6-methylpyridin-2-yl)quinazoline
    —— 5-amino-3-phenyl-1-[4-thioxo-5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)-3,4-dihydropyrido[2,3-d]pyrimidin-2-yl]-1H-pyrazole-4-carbonitrile 1628222-63-8 C35H31N7O6S
    5-amino-3-phenyl-1-[4-thioxo-5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)-3,4-dihydropyrido[2,3-d]pyrimidin-2-yl]-1H-pyrazole-4-carbonitrile
    —— 2-(4-chloro-phenoxymethyl)-5-oxo-5<i>H</i>-[1,3,4]oxadiazolo[3,2-<i>a</i>]pyrimidine-6-carboxylic acid ethyl ester 28004-23-1 C15H12ClN3O5
    2-(4-chloro-phenoxymethyl)-5-oxo-5<i>H</i>-[1,3,4]oxadiazolo[3,2-<i>a</i>]pyrimidine-6-carboxylic acid ethyl ester
    —— <i>N</i>-(2-ethyl-4-amino-pyrimidin-5-ylmethyl)-<i>N</i>-(2-ethyldisulfanyl-4-hydroxy-1-methyl-but-1-en-<i>t</i>-yl)-formamide 110176-28-8 C15H24N4O2S2
    <i>N</i>-(2-ethyl-4-amino-pyrimidin-5-ylmethyl)-<i>N</i>-(2-ethyldisulfanyl-4-hydroxy-1-methyl-but-1-en-<i>t</i>-yl)-formamide
    —— 1,3,1',3'-tetramethyl-[4,4']biimidazolylidene-2,5,2',5'-tetraone 13191-70-3 C10H12N4O4
    1,3,1',3'-tetramethyl-[4,4']biimidazolylidene-2,5,2',5'-tetraone
    —— N,N-Dimethyl-O-<2-methylthiomethyl-6-methyl-pyrimidin-4-yl>-carbaminsaeureester 71091-16-2 C10H15N3O2S
    N,N-Dimethyl-O-<2-methylthiomethyl-6-methyl-pyrimidin-4-yl>-carbaminsaeureester
    —— {Cu(pyrazine-2,6-dicarboxylate)(H2O)2} 883111-80-6 C6H6CuN2O6
    {Cu(pyrazine-2,6-dicarboxylate)(H2O)2}
    —— N-(2,3-dihydro-1H-inden-2-yl)-6-[4-(4-methyl-1H-imidazol-1-yl)-3-(methyloxy)phenyl]-3-pyridazinamine 1145785-20-1 C24H23N5O
    N-(2,3-dihydro-1H-inden-2-yl)-6-[4-(4-methyl-1H-imidazol-1-yl)-3-(methyloxy)phenyl]-3-pyridazinamine
    —— 3-ethoxypyrazine-2-carboxamide 1166869-64-2 C7H9N3O2
    3-ethoxypyrazine-2-carboxamide
    —— (E)-3-(2-aminoethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)pent-3-enoic acid 226949-21-9 C12H17N3O4
    (E)-3-(2-aminoethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)pent-3-enoic acid
    —— 1,3-dimethyl-6-propylamino-dihydro-pyrimidine-2,4-dione 46289-96-7 C9H17N3O2
    1,3-dimethyl-6-propylamino-dihydro-pyrimidine-2,4-dione
    —— (2,6-dichloro-pyrimidin-4-yl)-phosphoramidic acid dichloride 19620-29-2 C4H2Cl4N3OP
    (2,6-dichloro-pyrimidin-4-yl)-phosphoramidic acid dichloride
    —— 944736-45-2 C14H20FN5
    —— 4,6-bis-(ethoxy-methyl-phosphinothioyloxy)-2-methyl-pyrimidine 62091-69-4 C11H20N2O4P2S2
    4,6-bis-(ethoxy-methyl-phosphinothioyloxy)-2-methyl-pyrimidine
    —— 2-Benzyl-4-trichlormethyl-5-carbomethoxy-6-hydroxypyrimidin 28908-53-4 C14H11Cl3N2O3
    2-Benzyl-4-trichlormethyl-5-carbomethoxy-6-hydroxypyrimidin
    —— 3-Benzyloxymethyl-1-[(3aR,4R,6R,6aR)-6-(tert-butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-1H-pyrimidine-2,4-dione 191479-25-1 C26H38N2O7Si
    3-Benzyloxymethyl-1-[(3aR,4R,6R,6aR)-6-(tert-butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-1H-pyrimidine-2,4-dione
    —— 2-(2-Pyrazin-2-yl-ethyl)-pentanon 5521-94-8 C11H14N2O
    2-(2-Pyrazin-2-yl-ethyl)-pentanon
    —— (S)-N-sec-butyl-4-(2-chlorophenyl)quinazoline-2-carboxamide 1373887-54-7 C19H18ClN3O
    (S)-N-sec-butyl-4-(2-chlorophenyl)quinazoline-2-carboxamide
    —— 7-Hydroxy-2-[2-(4-methyl-cyclohexyl)-ethyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one 146449-15-2 C14H19N3O2S
    7-Hydroxy-2-[2-(4-methyl-cyclohexyl)-ethyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
    —— 1-ethoxycarbonylamino-3,5-dimethyl-pyrazinium betaine 60148-14-3 C9H13N3O2
    1-ethoxycarbonylamino-3,5-dimethyl-pyrazinium betaine
    —— 5-difluoromethyl-7-phenylpyrazolo[1,5-a]pyrimidine-3-carboxylate 2193064-73-0 C14H9F2N3O2
    5-difluoromethyl-7-phenylpyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— 6-(5-Methoxypyrazin-2-yl)-2-azabicyclo[2.2.2]oct-5-ene Hydrogen Oxalate 143250-12-8 C2H2O4*C12H15N3O
    6-(5-Methoxypyrazin-2-yl)-2-azabicyclo[2.2.2]oct-5-ene Hydrogen Oxalate
    —— 4-methyl-pyrimidine-2-carboxylic acid {3-[(pyrimidine-4-carbonyl)-amino]-adamantan-1-yl}-amide 1206458-74-3 C21H24N6O2
    4-methyl-pyrimidine-2-carboxylic acid {3-[(pyrimidine-4-carbonyl)-amino]-adamantan-1-yl}-amide
    —— 4-(R)-(tert-butyl-dimethyl-silanyloxy)-2-{[4-(4-methoxy-phenoxy)-2-(S)-(pyridin-3-yl)-pyrimidin-5-ylamino]-methyl}-pyrrolidine-1-carboxylic acid tert-butyl ester 1298101-54-8 C32H45N5O5Si
    4-(R)-(tert-butyl-dimethyl-silanyloxy)-2-{[4-(4-methoxy-phenoxy)-2-(S)-(pyridin-3-yl)-pyrimidin-5-ylamino]-methyl}-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 1-(4-{2-[2-(4-dimethylamino-piperidin-1-yl)pyrimidin-5-yl]phenyl}piperazin-1-yl)-2-(3,5-dimethyl-pyrazol-1-yl)ethanone 1253937-65-3 C28H38N8O
    1-(4-{2-[2-(4-dimethylamino-piperidin-1-yl)pyrimidin-5-yl]phenyl}piperazin-1-yl)-2-(3,5-dimethyl-pyrazol-1-yl)ethanone
    —— N-(3-chloro-2-fluorophenyl)-4-(4-(methylsulfonyl)phenyl)pyrimidin-2-amine 1128096-03-6 C17H13ClFN3O2S
    N-(3-chloro-2-fluorophenyl)-4-(4-(methylsulfonyl)phenyl)pyrimidin-2-amine
    —— 1-[2-(4-{2-[2-(4-hydroxypiperidin-1-yl)pyrimidin-5-yl]phenyl}-2-methylpiperazin-1-yl)-2-oxoethyl]piperidin-2-one 1253938-50-9 C27H36N6O3
    1-[2-(4-{2-[2-(4-hydroxypiperidin-1-yl)pyrimidin-5-yl]phenyl}-2-methylpiperazin-1-yl)-2-oxoethyl]piperidin-2-one
    —— ((R)-4-(4-(2-fluorophenyl)phthalazin-1-yl)-3-methylpiperazin-1-yl)(phenyl)methanone 1095638-18-8 C26H23FN4O
    ((R)-4-(4-(2-fluorophenyl)phthalazin-1-yl)-3-methylpiperazin-1-yl)(phenyl)methanone
    —— methylphosphonothioic acid <i>O</i>-(1-hydroxymethyl-6-oxo-1,6-dihydro-pyridazin-3-yl) ester <i>O</i>'-isopropyl ester 63132-23-0 C9H15N2O4PS
    methylphosphonothioic acid <i>O</i>-(1-hydroxymethyl-6-oxo-1,6-dihydro-pyridazin-3-yl) ester <i>O</i>'-isopropyl ester
    —— 1-<3-Dimethylamino-propyl>-3-phenyl-pyridazon-(6) 23956-64-1 C15H19N3O
    1-<3-Dimethylamino-propyl>-3-phenyl-pyridazon-(6)
    —— 3-methyl-6-propyl-5H-[1,2]thiazolo[4,5-e]pyrimidin-4-one 758721-54-9 C9H11N3OS
    3-methyl-6-propyl-5H-[1,2]thiazolo[4,5-e]pyrimidin-4-one
    —— 4-chloro-5-(2-dimethylamino-ethoxy)-2-phenyl-2<i>H</i>-pyridazin-3-one 92298-03-8 C14H16ClN3O2
    4-chloro-5-(2-dimethylamino-ethoxy)-2-phenyl-2<i>H</i>-pyridazin-3-one
    —— Ph-H3ut 19573-40-1 C12H11N5O2S
    Ph-H3ut
    —— 2-(Tributylstannylthio)pyrimidin 21907-11-9 C16H30N2SSn
    2-(Tributylstannylthio)pyrimidin
    —— 1-Aethylpyridazinium-Kation 45590-92-9 C6H9N2
    1-Aethylpyridazinium-Kation
    —— methyl-phosphonothioic acid <i>O</i>-(2-acetylamino-6-methyl-pyrimidin-4-yl) ester <i>O</i>'-butyl ester 21510-96-3 C12H20N3O3PS
    methyl-phosphonothioic acid <i>O</i>-(2-acetylamino-6-methyl-pyrimidin-4-yl) ester <i>O</i>'-butyl ester
    —— 5-Chloro-6-(pyridin-4-ylamino)pyrimidine-4-carboxylic acid 1097250-62-8 C10H7ClN4O2
    5-Chloro-6-(pyridin-4-ylamino)pyrimidine-4-carboxylic acid
    —— (+/-)-1-(4-fluorophenyl)-4-(3-methylpiperazin-1-yl)phthalazine 1228022-39-6 C19H19FN4
    (+/-)-1-(4-fluorophenyl)-4-(3-methylpiperazin-1-yl)phthalazine
    —— [6-[(3,4-Dichlorophenyl)methylamino]-5-methylpyrimidin-4-yl]-[4-(4-hydroxypiperidin-1-yl)piperidin-1-yl]methanone 1232053-06-3 C23H29Cl2N5O2
    [6-[(3,4-Dichlorophenyl)methylamino]-5-methylpyrimidin-4-yl]-[4-(4-hydroxypiperidin-1-yl)piperidin-1-yl]methanone
    —— (1S,3S,7S,10R,11S,12S,16R)-[3-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-propyl]-carbamic acid-10-allyl-7-hydroxy-8,8,12,16-tetramethyl-3-(2-methyl-benzothiazol-5-yl)-5,9-dioxo-4,17-dioxabicyclo[14.1.0]heptadec-11-yl ester 658054-08-1 C38H49N3O9S
    (1S,3S,7S,10R,11S,12S,16R)-[3-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-propyl]-carbamic acid-10-allyl-7-hydroxy-8,8,12,16-tetramethyl-3-(2-methyl-benzothiazol-5-yl)-5,9-dioxo-4,17-dioxabicyclo[14.1.0]heptadec-11-yl ester
    —— 5,6-di-p-tolylpyrazine-2-carbonyl chloride 945757-15-3 C19H15ClN2O
    5,6-di-p-tolylpyrazine-2-carbonyl chloride
    —— 2-chloro-<i>N</i><sup>4</sup>,<i>N</i><sup>8</sup>-dipropyl-pyrimido[5,4-<i>d</i>]pyrimidine-4,8-diyldiamine 91561-61-4 C12H17ClN6
    2-chloro-<i>N</i><sup>4</sup>,<i>N</i><sup>8</sup>-dipropyl-pyrimido[5,4-<i>d</i>]pyrimidine-4,8-diyldiamine
    —— 1087379-21-2 C2HF3O2*C25H29N5O4
    —— 3-Amino-6-chlor-pyrazin-2-carbonsaeure-(3-phenethyl-guanidid) 3377-51-3 C14H15ClN6O
    3-Amino-6-chlor-pyrazin-2-carbonsaeure-(3-phenethyl-guanidid)
    —— 2-(N-Ethyl-allylamino)-3-chlor-6-amino-5-methoxycarbonyl-pyrazin 1458-36-2 C11H15ClN4O2
    2-(N-Ethyl-allylamino)-3-chlor-6-amino-5-methoxycarbonyl-pyrazin
    —— 1-methyl-5-(4-nitro-phenyl)-1<i>H</i>-pyrimidin-4-one 27956-30-5 C11H9N3O3
    1-methyl-5-(4-nitro-phenyl)-1<i>H</i>-pyrimidin-4-one