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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-[(1S)-1-(2-fluorophenyl)ethyl]-6-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]pyridazin-3-amine 1146245-84-2 C23H22FN5O
    N-[(1S)-1-(2-fluorophenyl)ethyl]-6-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]pyridazin-3-amine
    —— 2H,5H,-6,7-dihydrothiazolo<3,2-a>pyrimidin-3(2H)-one 92897-32-0 C6H8N2OS
    2H,5H,-6,7-dihydrothiazolo<3,2-a>pyrimidin-3(2H)-one
    —— 3′-azido-3′-deoxy-2′-O,4′-C-methylene-5-methyluridine 247025-17-8 C11H13N5O5
    3′-azido-3′-deoxy-2′-O,4′-C-methylene-5-methyluridine
    —— 2-ethoxycarbonylamino-5-phenyl-1,4,5,6-tetrahydropyrimidine 78533-62-7 C13H17N3O2
    2-ethoxycarbonylamino-5-phenyl-1,4,5,6-tetrahydropyrimidine
    —— Octyl 3-aminopyrazine-2-carboxylate 94923-83-8 C13H21N3O2
    Octyl 3-aminopyrazine-2-carboxylate
    —— 4-tert.-butyl-N-[6-(4-hydroxy-2-butynyloxy)-5-(p-tolyl)-4-pyrimidinyl]-benzene sulfonamide 346671-57-6 C25H27N3O4S
    4-tert.-butyl-N-[6-(4-hydroxy-2-butynyloxy)-5-(p-tolyl)-4-pyrimidinyl]-benzene sulfonamide
    —— N-(2-pyrazinyl)-6-chloro-2-pyrazinecarboxamide 148673-66-9 C9H6ClN5O
    N-(2-pyrazinyl)-6-chloro-2-pyrazinecarboxamide
    —— 2,2'-dithiobispyrazine 98437-14-0 C8H6N4S2
    2,2'-dithiobispyrazine
    —— 2,2'-Hydroxyethylaminopyrazin 1640-86-4 C6H9N3O
    2,2'-Hydroxyethylaminopyrazin
    —— pyrazin-2-yl-[2-(1-pyrrolidinyl)ethyl]-amine 887950-79-0 C10H16N4
    pyrazin-2-yl-[2-(1-pyrrolidinyl)ethyl]-amine
    —— 4,5-dibromo-2-(3-methylphenyl)pyridazin-3(2H)-one 1035450-90-8 C11H8Br2N2O
    4,5-dibromo-2-(3-methylphenyl)pyridazin-3(2H)-one
    —— 4,24-Ditert-butyl-11,17,31,37-tetraoxa-14,34,43,49-tetrazanonacyclo[36.2.2.27,10.218,21.227,30.12,6.112,16.122,26.132,36]dopentaconta-1(40),2,4,6(52),7(51),8,10(50),12,14,16(49),18(48),19,21(47),22(46),23,25,27,29,32(43),33,35,38,41,44-tetracosaene 1374356-52-1 C52H44N4O4
    4,24-Ditert-butyl-11,17,31,37-tetraoxa-14,34,43,49-tetrazanonacyclo[36.2.2.27,10.218,21.227,30.12,6.112,16.122,26.132,36]dopentaconta-1(40),2,4,6(52),7(51),8,10(50),12,14,16(49),18(48),19,21(47),22(46),23,25,27,29,32(43),33,35,38,41,44-tetracosaene
    —— 2-(1H-pyrazol-1-ylmethyl)pyrazine 1445906-81-9 C8H8N4
    2-(1H-pyrazol-1-ylmethyl)pyrazine
    —— N-butylpyrazin-2-amine 13134-32-2 C8H13N3
    N-butylpyrazin-2-amine
    —— N-(2-methoxyethyl)pyrazin-2-amine 894808-32-3 C7H11N3O
    N-(2-methoxyethyl)pyrazin-2-amine
    —— 2-(2-pyrazyl)cyclopentanone 94929-84-7 C9H10N2O
    2-(2-pyrazyl)cyclopentanone
    —— (3-Chloro-pyrazin-2-yl)-furan-2-yl-methanol 121246-86-4 C9H7ClN2O2
    (3-Chloro-pyrazin-2-yl)-furan-2-yl-methanol
    —— <i>N</i>,<i>N</i>-dimethyl-<i>N</i>'-pyrazin-2-yl-ethylenediamine 68303-33-3 C8H14N4
    <i>N</i>,<i>N</i>-dimethyl-<i>N</i>'-pyrazin-2-yl-ethylenediamine
    —— 4,5-dichloro-1-(3-methylphenyl)-1,2-dihydropyridazin-3,6-dione 1035452-24-4 C11H8Cl2N2O2
    4,5-dichloro-1-(3-methylphenyl)-1,2-dihydropyridazin-3,6-dione
    —— 1-(3-Chloro-pyrazin-2-yl)-butan-1-ol 440672-64-0 C8H11ClN2O
    1-(3-Chloro-pyrazin-2-yl)-butan-1-ol
    —— N-butylpyrazine-2-carboxamide 90648-29-6 C9H13N3O
    N-butylpyrazine-2-carboxamide
    —— 2-(pyridin-4-yl)pyrazine 93844-98-5 C9H7N3
    2-(pyridin-4-yl)pyrazine
    —— N-(2-furylmethyl)pyrazin-2-amin 1036469-17-6 C9H9N3O
    N-(2-furylmethyl)pyrazin-2-amin
    —— 2-(N-isopropylamino)pyrazine 65032-10-2 C7H11N3
    2-(N-isopropylamino)pyrazine
    —— 5-(pyrazin-2-yl)pent-4-yn-1-ol 1422747-38-3 C9H10N2O
    5-(pyrazin-2-yl)pent-4-yn-1-ol
    —— 3-(4-hydroxypiperidino)-6-(3-trifluoromethylphenyl)pyridazine 93181-89-6 C16H16F3N3O
    3-(4-hydroxypiperidino)-6-(3-trifluoromethylphenyl)pyridazine
    —— N-hexylpyrazin-2-amine 13134-33-3 C10H17N3
    N-hexylpyrazin-2-amine
    —— 2-phenyl-ethenesulfonic acid {6-[2-(pyrazin-2-yloxy)-ethoxy]-5-p-tolyl-pyrimidin-4-yl}-amide 394205-23-3 C25H23N5O4S
    2-phenyl-ethenesulfonic acid {6-[2-(pyrazin-2-yloxy)-ethoxy]-5-p-tolyl-pyrimidin-4-yl}-amide
    —— 2,2'-((4-(4-Chlorophenyl)-2-pyrimidinyl)imino)bisethanol 93182-23-1 C14H16ClN3O2
    2,2'-((4-(4-Chlorophenyl)-2-pyrimidinyl)imino)bisethanol
    —— 1-phenyl-1-pyrazylmethanol 287969-78-2 C12H12N2O
    1-phenyl-1-pyrazylmethanol
    —— 2-allylpyrazine 43039-96-9 C7H8N2
    2-allylpyrazine
    —— (E)-2-(2-butyl-1-octen-3-ynyl)pyrazine 128455-87-8 C16H22N2
    (E)-2-(2-butyl-1-octen-3-ynyl)pyrazine
    —— (Z)-2-(1-pentylidene-2-heptynyl)pyrazine 128455-88-9 C16H22N2
    (Z)-2-(1-pentylidene-2-heptynyl)pyrazine
    —— N-benzyl-4-[(4-cyano-5,6-diphenylpyridazin-3-yl)amino]benzenesulfonamide 1167997-39-8 C30H23N5O2S
    N-benzyl-4-[(4-cyano-5,6-diphenylpyridazin-3-yl)amino]benzenesulfonamide
    —— pyrazine phosphonic acid 1073561-86-0 C4H5N2O3P
    pyrazine phosphonic acid
    —— 3-(pyrazine-2-ylaminomethyl)-pyrrolidine 1186298-77-0 C9H14N4
    3-(pyrazine-2-ylaminomethyl)-pyrrolidine
    —— N-benzyl-4-[(3,4-diphenylpyrimido[4',5':4,5]thieno[2,3-c]pyridazin-8-yl)amino]benzenesulfonamide 1228268-29-8 C33H24N6O2S2
    N-benzyl-4-[(3,4-diphenylpyrimido[4',5':4,5]thieno[2,3-c]pyridazin-8-yl)amino]benzenesulfonamide
    —— 2-amino-5-pyrazinylpyrimidine 13481-05-5 C8H7N5
    2-amino-5-pyrazinylpyrimidine
    —— N-cyclobutylpyrazin-2-amine 374671-00-8 C8H11N3
    N-cyclobutylpyrazin-2-amine
    —— pyrazin-2-yl-(6-trifluoromethyl-pyridin-3-yl)-amine 956138-99-1 C10H7F3N4
    pyrazin-2-yl-(6-trifluoromethyl-pyridin-3-yl)-amine
    —— 2-cyclopentylpyrazine 29460-96-6 C9H12N2
    2-cyclopentylpyrazine
    —— (2E,4E)-5-(3'-chloropyrazin-2'-yl)penta-2,4-dienal 1162760-06-6 C9H7ClN2O
    (2E,4E)-5-(3'-chloropyrazin-2'-yl)penta-2,4-dienal
    —— 4,5-dichloro-2-(trichloromethyl)pyrimidine 36105-50-7 C5HCl5N2
    4,5-dichloro-2-(trichloromethyl)pyrimidine
    —— 1-pyrazin-2-yl-3-<(tert-butyldimethylsilyl)oxy>but-1-yne 131863-90-6 C14H22N2OSi
    1-pyrazin-2-yl-3-<(tert-butyldimethylsilyl)oxy>but-1-yne
    —— 2,2'-((4-(2-Chlorophenyl)-2-pyrimidinyl)imino)bisethanol 93182-24-2 C14H16ClN3O2
    2,2'-((4-(2-Chlorophenyl)-2-pyrimidinyl)imino)bisethanol
    —— 4-Bromo-2-ethyl-5-[(4-fluorophenyl)methoxy]pyridazin-3(2H)-one 88094-58-0 C13H12BrFN2O2
    4-Bromo-2-ethyl-5-[(4-fluorophenyl)methoxy]pyridazin-3(2H)-one
    —— N-(2-pyrazinyl)-1,3-diaminopropane 125767-33-1 C7H12N4
    N-(2-pyrazinyl)-1,3-diaminopropane
    —— 2-(hex-1-yn-1-yl)pyrazine 128455-86-7 C10H12N2
    2-(hex-1-yn-1-yl)pyrazine
    —— methyl 5-amino-6-anilino-4-pyrimidinecarboxylate 85107-13-7 C12H12N4O2
    methyl 5-amino-6-anilino-4-pyrimidinecarboxylate
    —— [1-[6-(3-chlorophenyl)pyridazin-3-yl]piperidin-4-yl] N-methylcarbamate 93182-10-6 C17H19ClN4O2
    [1-[6-(3-chlorophenyl)pyridazin-3-yl]piperidin-4-yl] N-methylcarbamate