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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
    —— N-(4-piperazin-1-ylpyridin-3-yl)-2-(4-pyrrolidin-1-ylpiperidin-1-yl)pyrimidine-4-carboxamide 1107624-17-8 C23H32N8O
    N-(4-piperazin-1-ylpyridin-3-yl)-2-(4-pyrrolidin-1-ylpiperidin-1-yl)pyrimidine-4-carboxamide
    —— 1-[2-(4-{4-fluoro-2-[2-(pyrrolidin-1-yl)pyrimidin-5-yl]phenyl}piperazin-1-yl)-2-oxoethyl]piperidin-2-one 1253938-58-7 C25H31FN6O2
    1-[2-(4-{4-fluoro-2-[2-(pyrrolidin-1-yl)pyrimidin-5-yl]phenyl}piperazin-1-yl)-2-oxoethyl]piperidin-2-one
    —— 2-methyl-6-[[4-(5-propan-2-yl-1H-pyrazol-4-yl)pyrimidin-2-yl]amino]heptan-2-ol 1160104-83-5 C18H29N5O
    2-methyl-6-[[4-(5-propan-2-yl-1H-pyrazol-4-yl)pyrimidin-2-yl]amino]heptan-2-ol
    —— 1219839-18-5 C13H14N8O
    —— 1086390-42-2 C2HF3O2*C28H33F2N5O4
    —— 2-(allylamino)-4-chloro-6-(dodecylamino)pyrimidine-5-carbaldehyde 1029111-86-1 C20H33ClN4O
    2-(allylamino)-4-chloro-6-(dodecylamino)pyrimidine-5-carbaldehyde
    —— 1-((2S,3aR,9aS)-5,5,7,7-Tetraisopropyl-3-methylene-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-4-[1,2,4]triazol-1-yl-1H-pyrimidin-2-one 160946-71-4 C24H39N5O5Si2
    1-((2S,3aR,9aS)-5,5,7,7-Tetraisopropyl-3-methylene-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-4-[1,2,4]triazol-1-yl-1H-pyrimidin-2-one
    —— ethyl 8-methoxy-9-(pyrimidin-5-yl)-3-(thiophen-2-yl)-5,6-dihydropyrrolo[2,1-a]isoquinoline-2-carboxylate 1428796-89-7 C24H21N3O3S
    ethyl 8-methoxy-9-(pyrimidin-5-yl)-3-(thiophen-2-yl)-5,6-dihydropyrrolo[2,1-a]isoquinoline-2-carboxylate
    —— 4,6-bis-(ethoxy-ethyl-phosphinothioyloxy)-pyrimidine 62091-24-1 C12H22N2O4P2S2
    4,6-bis-(ethoxy-ethyl-phosphinothioyloxy)-pyrimidine
    —— 5-Ethylamino-3,6-dimethyl-pyridazin-1-oxid 90088-89-4 C8H13N3O
    5-Ethylamino-3,6-dimethyl-pyridazin-1-oxid
    —— 6-(2-furyl)-5-[2-(methylthio)pyrimidin-4-yl]-3-nitropyridin-2-amine 1191268-98-0 C14H11N5O3S
    6-(2-furyl)-5-[2-(methylthio)pyrimidin-4-yl]-3-nitropyridin-2-amine
    —— 5-amino-3-(4-fluorophenyl)-6-oxo-1,6-dihydro-pyridazine-4-carboxylic acid 872329-80-1 C11H8FN3O3
    5-amino-3-(4-fluorophenyl)-6-oxo-1,6-dihydro-pyridazine-4-carboxylic acid
    —— 5-amino-6-oxo-3-thiophen-2-yl-1,6-dihydropyridazin-4-carboxylic acid 872329-84-5 C9H7N3O3S
    5-amino-6-oxo-3-thiophen-2-yl-1,6-dihydropyridazin-4-carboxylic acid
    —— ((2R,5S)-2,5-dimethyl-4-(4-phenylphthalazin-1-yl)piperazin-1-yl)(phenyl)methanone 1095637-96-9 C27H26N4O
    ((2R,5S)-2,5-dimethyl-4-(4-phenylphthalazin-1-yl)piperazin-1-yl)(phenyl)methanone
    —— tert-butyl 4-(4-(4-(methylsulfonyl)phenyl)pyrimidin-2-ylamino)piperidine-1-carboxylate 1128095-97-5 C21H28N4O4S
    tert-butyl 4-(4-(4-(methylsulfonyl)phenyl)pyrimidin-2-ylamino)piperidine-1-carboxylate
    —— -[(3-bromo-5-{[4-(2,4-difluorophenyl)-5-fluoropyrimidin-2-yl]amino}benzyl)(methyl)oxido-λ<sup>6</sup>-sulfanylidene]cyanamide 1610546-08-1 C19H13BrF3N5OS
    -[(3-bromo-5-{[4-(2,4-difluorophenyl)-5-fluoropyrimidin-2-yl]amino}benzyl)(methyl)oxido-λ<sup>6</sup>-sulfanylidene]cyanamide
    —— 1-[[5-(4-hydroxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]-4-(phenylmethyl)piperazine 1076204-75-5 C25H22F3N5O2
    1-[[5-(4-hydroxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]-4-(phenylmethyl)piperazine
    —— N-(cycloheptylmethyl)-4-(5-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine 1160104-43-7 C16H23N5
    N-(cycloheptylmethyl)-4-(5-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine
    —— 2-{6-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-pyridazin-3-yl}-5-pyrazol-1-yl-phenol 1562334-68-2 C19H22N6O2
    2-{6-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-pyridazin-3-yl}-5-pyrazol-1-yl-phenol
    —— 8-(2-fluorobenzyl)-3-(3-hydroxyphenyl)-6-methylpyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione 1207377-95-4 C19H14FN5O3
    8-(2-fluorobenzyl)-3-(3-hydroxyphenyl)-6-methylpyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione
    —— 3-bromo-5-(2-methoxyphenyl)pyrazolo[1,5-a]pyrimidine 1084953-26-3 C13H10BrN3O
    3-bromo-5-(2-methoxyphenyl)pyrazolo[1,5-a]pyrimidine
    —— 6-ethanesulfonyloxy-2<i>H</i>-pyridazin-3-one 16771-12-3 C6H8N2O4S
    6-ethanesulfonyloxy-2<i>H</i>-pyridazin-3-one
    —— 2-(perfluorooctyl)pyrazine 136949-50-3 C12H3F17N2
    2-(perfluorooctyl)pyrazine
    —— 4-(5-propan-2-yl-1H-pyrazol-4-yl)-N-(pyridin-4-ylmethyl)pyridin-2-amine 1160103-56-9 C17H19N5
    4-(5-propan-2-yl-1H-pyrazol-4-yl)-N-(pyridin-4-ylmethyl)pyridin-2-amine
    —— N-(1-methylpiperidin-4-yl)-4-(5-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine 1160104-28-8 C14H20N6
    N-(1-methylpiperidin-4-yl)-4-(5-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine
    —— 6-Amino-1-butyl-3-(3-fluoro-benzyl)-1H-pyrimidine-2,4-dione 628279-12-9 C15H18FN3O2
    6-Amino-1-butyl-3-(3-fluoro-benzyl)-1H-pyrimidine-2,4-dione
    —— 6-(3,4-Dimethoxyphenyl)-2,5-dimethyl-4-(2,4,6-trimethylphenylamino)pyrimidine 103555-13-1 C23H27N3O2
    6-(3,4-Dimethoxyphenyl)-2,5-dimethyl-4-(2,4,6-trimethylphenylamino)pyrimidine
    —— 5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride 848422-70-8 C14H7ClF3N3O
    5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride
    —— 2-methoxy-5-(2-(4-(3-methyl-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)benzonitrile 1128095-57-7 C21H17N7O
    2-methoxy-5-(2-(4-(3-methyl-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)benzonitrile
    —— 4-(3,4-dimethylphenyl)-7H-pyrrolo[2,3-d]pyrimidine 1607005-12-8 C14H13N3
    4-(3,4-dimethylphenyl)-7H-pyrrolo[2,3-d]pyrimidine
    —— N-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]-5-(4-methylphenyl)-2-piperidino-7-thiazolo[4,5-b]pyridinecarboxamide 1313755-70-2 C25H22N6O3S
    N-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]-5-(4-methylphenyl)-2-piperidino-7-thiazolo[4,5-b]pyridinecarboxamide
    —— ethylphosphonothioic acid <i>O</i>-ethyl ester <i>O</i>'-(1-hydroxymethyl-6-oxo-1,6-dihydro-pyridazin-3-yl) ester 63132-22-9 C9H15N2O4PS
    ethylphosphonothioic acid <i>O</i>-ethyl ester <i>O</i>'-(1-hydroxymethyl-6-oxo-1,6-dihydro-pyridazin-3-yl) ester
    —— N-(4-chlorobenzylidene)-N'-(4-phenyl-6-pyridin-2-yl-pyrimidin-2-yl)hydrazine 928006-78-4 C22H16ClN5
    N-(4-chlorobenzylidene)-N'-(4-phenyl-6-pyridin-2-yl-pyrimidin-2-yl)hydrazine
    —— 2-(2,4-dinitro-phenyl)-6-(3-nitro-phenyl)-2<i>H</i>-pyridazin-3-one 41713-30-8 C16H9N5O7
    2-(2,4-dinitro-phenyl)-6-(3-nitro-phenyl)-2<i>H</i>-pyridazin-3-one
    —— 4-[4-(Aminomethyl)-3-chloroanilino]-6-(4-methylphenyl)pyrimidin-5-ol 1264925-39-4 C18H17ClN4O
    4-[4-(Aminomethyl)-3-chloroanilino]-6-(4-methylphenyl)pyrimidin-5-ol
    —— 6-amino-2-[(2-phenylethyl)amino]pyrimidin-4(3H)-one 1256628-17-7 C12H14N4O
    6-amino-2-[(2-phenylethyl)amino]pyrimidin-4(3H)-one
    —— 4-p-chlorophenylmethyl-2,6-dimethylpyridazin-3(2H)-one 74819-27-5 C13H13ClN2O
    4-p-chlorophenylmethyl-2,6-dimethylpyridazin-3(2H)-one
    —— 2-Chlor-3,6-dibenzylpyrazin-4-oxid 74134-60-4 C18H15ClN2O
    2-Chlor-3,6-dibenzylpyrazin-4-oxid
    —— 2-isopropyl-7-methyl-[1,3,4]thiadiazolo[3,2-<i>a</i>]pyrimidin-5-one 41837-56-3 C9H11N3OS
    2-isopropyl-7-methyl-[1,3,4]thiadiazolo[3,2-<i>a</i>]pyrimidin-5-one
    —— [Co(pyrazine-2,6-dicarboxylate)(N-(3-aminopropyl)-1,3-propanediamine)](ClO4) 91687-28-4 C12H19CoN5O4*ClO4
    [Co(pyrazine-2,6-dicarboxylate)(N-(3-aminopropyl)-1,3-propanediamine)](ClO4)
    —— 7-Methyl-5-propargylamino-pyrimido-<5,4-e>-as-triazin 39906-36-0 C9H8N6
    7-Methyl-5-propargylamino-pyrimido-<5,4-e>-as-triazin
    —— 83409-89-6 C11H18ClFN2O3
    —— 4,6-Dimethyl-5-(2-phenylhydrazinylidene)pyrimidine-2(5H)-thione 88956-58-5 C12H12N4S
    4,6-Dimethyl-5-(2-phenylhydrazinylidene)pyrimidine-2(5H)-thione
    —— N-Acetyl-N-(2-methyl-3-oxo-6,7-diphenyl-2,3-dihydro-pyrazino[2,3-c]pyridazin-4-yl)-acetamide 133219-22-4 C23H19N5O3
    N-Acetyl-N-(2-methyl-3-oxo-6,7-diphenyl-2,3-dihydro-pyrazino[2,3-c]pyridazin-4-yl)-acetamide
    —— 4-[5-amino-4-cyano-3-(methylsulfanyl)-1H-pyrazol-1-yl]-6-(4-hydroxyphenyl)-2-thioxo-1,2-dihydropyrimidine-5-carbonitrile 1383478-58-7 C16H11N7OS2
    4-[5-amino-4-cyano-3-(methylsulfanyl)-1H-pyrazol-1-yl]-6-(4-hydroxyphenyl)-2-thioxo-1,2-dihydropyrimidine-5-carbonitrile
    —— 2,3-Dimethyl-pyrazine; hydriodide 104824-04-6 C6H8N2*HI
    2,3-Dimethyl-pyrazine; hydriodide
    —— 6-chloro-3,4-bis-(4-ethoxy-phenyl)-pyridazine 70769-03-8 C20H19ClN2O2
    6-chloro-3,4-bis-(4-ethoxy-phenyl)-pyridazine
    —— 4-(3-(2-chloropyrimidin-4-yl)-5-nitrophenyl)morpholine 1129541-58-7 C14H13ClN4O3
    4-(3-(2-chloropyrimidin-4-yl)-5-nitrophenyl)morpholine
    —— 6-Butyl-5-(4-methylphenyl)pyrimidine-2,4-diamine 1326244-68-1 C15H20N4
    6-Butyl-5-(4-methylphenyl)pyrimidine-2,4-diamine
    —— 2-Guanidinoformyl-3-amino-6-chlor-pyrazin-4-oxid 17143-70-3 C6H7ClN6O2
    2-Guanidinoformyl-3-amino-6-chlor-pyrazin-4-oxid