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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-Amino-5-pyridin-3-yl-pyrimidin-2-ol 137937-87-2 C9H8N4O
    4-Amino-5-pyridin-3-yl-pyrimidin-2-ol
    —— 2-(p-Nitrophenylazo)-7-phenylthiazolo<3,2-a>pyrimidinium-3-oxide 92628-86-9 C18H11N5O3S
    2-(p-Nitrophenylazo)-7-phenylthiazolo<3,2-a>pyrimidinium-3-oxide
    —— 2-nonyl-1,4,5,6-tetrahydro-pyrimidine 88097-30-7 C13H26N2
    2-nonyl-1,4,5,6-tetrahydro-pyrimidine
    —— pyrazine hydrochloride 30882-41-8 C4H5N2*Cl
    pyrazine hydrochloride
    —— N-[(R)-1-phenylethyl]propyleneurea 405145-29-1 C12H16N2O
    N-[(R)-1-phenylethyl]propyleneurea
    —— 5-(1-methylimidazole-2-carbonyl)-2-methylsulfonylpyrimidine 144708-18-9 C10H10N4O3S
    5-(1-methylimidazole-2-carbonyl)-2-methylsulfonylpyrimidine
    —— 5-diazo-6-hydroxydihydrouracil 38099-09-1 C4H4N4O3
    5-diazo-6-hydroxydihydrouracil
    —— 2-chloro-4,6-di(3'-thienyl)pyrimidine 131022-83-8 C12H7ClN2S2
    2-chloro-4,6-di(3'-thienyl)pyrimidine
    —— 2-chloro-4,6-bis(1'-methyl-2'-pyrrolyl)pyrimidine 131022-71-4 C14H13ClN4
    2-chloro-4,6-bis(1'-methyl-2'-pyrrolyl)pyrimidine
    —— 5-oxo-2-phenyl-4-(4-pyridyl)-5,7-dihydrofuro<3,4-d>pyrimidine 103293-73-8 C17H11N3O2
    5-oxo-2-phenyl-4-(4-pyridyl)-5,7-dihydrofuro<3,4-d>pyrimidine
    —— 2-chloro-3-(trifluoromethyl)thieno[3,4-b]pyrazine 1381779-61-8 C7H2ClF3N2S
    2-chloro-3-(trifluoromethyl)thieno[3,4-b]pyrazine
    —— 1,3-bis(5-bromopentyl)-6-methyluracil 56899-24-2 C15H24Br2N2O2
    1,3-bis(5-bromopentyl)-6-methyluracil
    —— 7-oxo-2-selanylidene-6H-[1,3]dithiolo[4,5-d]pyrimidin-5-olate;tetrabutylazanium 150085-55-5 C21H37N3O2S2Se
    7-oxo-2-selanylidene-6H-[1,3]dithiolo[4,5-d]pyrimidin-5-olate;tetrabutylazanium
    —— 5-amino-6-methyl-2-phenyl-4-(4-pyridyl)pyrimidine 103293-88-5 C16H14N4
    5-amino-6-methyl-2-phenyl-4-(4-pyridyl)pyrimidine
    —— 7,15-dimethyl-1,5,9,13-tetraaza-tricyclo[11.3.1.1<sup>5,9</sup>]octadeca-7,14-diene-6,16,17,18-tetraone 72881-33-5 C16H20N4O4
    7,15-dimethyl-1,5,9,13-tetraaza-tricyclo[11.3.1.1<sup>5,9</sup>]octadeca-7,14-diene-6,16,17,18-tetraone
    —— ethyl 6-methyl-2-phenyl-4-(3-trifluoromethylphenyl)-5-pyrimidinecarboxylate 103294-03-7 C21H17F3N2O2
    ethyl 6-methyl-2-phenyl-4-(3-trifluoromethylphenyl)-5-pyrimidinecarboxylate
    —— 4-[2-(2,2,2-trifluoroethyl)-guanidino]-2-(3-aminopropylamino)pyrimidine 79651-68-6 C10H16F3N7
    4-[2-(2,2,2-trifluoroethyl)-guanidino]-2-(3-aminopropylamino)pyrimidine
    —— 5,6,7,8-tetrahydro-2<i>H</i>-pyrido[4,3-<i>c</i>]pyridazin-3-one 39716-50-2 C7H9N3O
    5,6,7,8-tetrahydro-2<i>H</i>-pyrido[4,3-<i>c</i>]pyridazin-3-one
    —— ethyl 6-methyl-2-phenyl-4-(4-pyridyl)-5-pyrimidinecarboxylate 103294-00-4 C19H17N3O2
    ethyl 6-methyl-2-phenyl-4-(4-pyridyl)-5-pyrimidinecarboxylate
    —— 5-hydroxymethyl-6-methyl-2-phenyl-4-(pyridin-4-yl)pyrimidine 103293-84-1 C17H15N3O
    5-hydroxymethyl-6-methyl-2-phenyl-4-(pyridin-4-yl)pyrimidine
    —— 4-(3-nitrophenyl)-5-oxo-2-phenyl-5,7-dihydrofuro<3,4-d>pyrimidine 103293-72-7 C18H11N3O4
    4-(3-nitrophenyl)-5-oxo-2-phenyl-5,7-dihydrofuro<3,4-d>pyrimidine
    —— N-methanesulphonyl-5-[4-(2-[2,2,2-trifluoroethyl]guanidino)pyrimid-2-yl]valeramidine hydrogen maleate 84406-88-2 C4H4O4*C13H20F3N7O2S
    N-methanesulphonyl-5-[4-(2-[2,2,2-trifluoroethyl]guanidino)pyrimid-2-yl]valeramidine hydrogen maleate
    —— 4-ethyl-7-(ethylamino)-11-phenyl-3-sulfanylidene-8-thia-2,4,11,12-tetrazatricyclo[7.4.0.02,6]trideca-1(9),6,12-triene-5,10-dione 143702-99-2 C18H17N5O2S2
    4-ethyl-7-(ethylamino)-11-phenyl-3-sulfanylidene-8-thia-2,4,11,12-tetrazatricyclo[7.4.0.02,6]trideca-1(9),6,12-triene-5,10-dione
    —— 6-(bismethoxy)methyl-3-methyl-1-(5-methoxypentyl)-2,4(1H,3H)-pyrimidinedione 143723-82-4 C14H24N2O5
    6-(bismethoxy)methyl-3-methyl-1-(5-methoxypentyl)-2,4(1H,3H)-pyrimidinedione
    —— (S)-N2-[1-(4-fluorophenyl)ethyl]-4-(1-methyl-1H-pyrazol-4-yl)-N6-(pyrazin-2-yl)pyridine-2,6-diamine maleic acid 1354799-87-3 C4H4O4*C21H20FN7
    (S)-N2-[1-(4-fluorophenyl)ethyl]-4-(1-methyl-1H-pyrazol-4-yl)-N6-(pyrazin-2-yl)pyridine-2,6-diamine maleic acid
    —— 6-methyl-2-phenyl-5,6-dihydro-3<i>H</i>-furo[2,3-<i>d</i>]pyrimidin-4-one 23378-19-0 C13H12N2O2
    6-methyl-2-phenyl-5,6-dihydro-3<i>H</i>-furo[2,3-<i>d</i>]pyrimidin-4-one
    —— 3,,4,5-triphenylpyridazine 34950-32-8 C22H16N2
    3,,4,5-triphenylpyridazine
    —— 5-[4-(2-[2,2,2-trifluoroethyl]guanidino)pyrimid-2-yl]valeraldehyde 84157-80-2 C12H16F3N5O
    5-[4-(2-[2,2,2-trifluoroethyl]guanidino)pyrimid-2-yl]valeraldehyde
    —— (E)-3-(6-Methyl-4-oxo-2-phenyl-4H-pyrido[1,2-a]pyrimidin-3-yl)-acrylic acid ethyl ester 142406-25-5 C20H18N2O3
    (E)-3-(6-Methyl-4-oxo-2-phenyl-4H-pyrido[1,2-a]pyrimidin-3-yl)-acrylic acid ethyl ester
    —— 5,6-dihydro-2-phenylfuro[2,3-d]pyrimidin-4(3H)-one 21004-39-7 C12H10N2O2
    5,6-dihydro-2-phenylfuro[2,3-d]pyrimidin-4(3H)-one
    —— A-846714 1028327-54-9 C16H18N6
    A-846714
    —— 6-acetylthiomethyl-1-(5-acetylthiopentyl)-5-bromo-3-methyl-2,4(1H,3H)-pyrimidinedione 143723-96-0 C15H21BrN2O4S2
    6-acetylthiomethyl-1-(5-acetylthiopentyl)-5-bromo-3-methyl-2,4(1H,3H)-pyrimidinedione
    —— A-846714 maleate 1028327-55-0 C4H4O4*C16H18N6
    A-846714 maleate
    —— 6-(bismethoxy)methyl-3-methyl-1-(5-bromopentyl)-2,4(1H,3H)-pyrimidinedione 143723-83-5 C13H21BrN2O4
    6-(bismethoxy)methyl-3-methyl-1-(5-bromopentyl)-2,4(1H,3H)-pyrimidinedione
    —— 4-methyl-7-(methylamino)-11-phenyl-3-sulfanylidene-8-thia-2,4,11,12-tetrazatricyclo[7.4.0.02,6]trideca-1(9),6,12-triene-5,10-dione 143702-98-1 C16H13N5O2S2
    4-methyl-7-(methylamino)-11-phenyl-3-sulfanylidene-8-thia-2,4,11,12-tetrazatricyclo[7.4.0.02,6]trideca-1(9),6,12-triene-5,10-dione
    —— 4,5-dichloro-1-(2,3-epoxypropyl)pyridazin-6-one 137206-59-8 C7H6Cl2N2O2
    4,5-dichloro-1-(2,3-epoxypropyl)pyridazin-6-one
    —— 4,5-dichloro-1-<(2-aminothiazol-5-yl)methyl>pyridazin-6-one 137206-64-5 C8H6Cl2N4OS
    4,5-dichloro-1-<(2-aminothiazol-5-yl)methyl>pyridazin-6-one
    —— 4,5-dichloro-1-(2,3-dihydroxypropyl)pyridazin-6-one 137206-60-1 C7H8Cl2N2O3
    4,5-dichloro-1-(2,3-dihydroxypropyl)pyridazin-6-one
    —— 3-(tert-butylamino)-4-(2-chloropyrimidin-4-ylamino)cyclobut-3-ene-1,2-dione 959784-99-7 C12H13ClN4O2
    3-(tert-butylamino)-4-(2-chloropyrimidin-4-ylamino)cyclobut-3-ene-1,2-dione
    —— 5,6-dihydro-N-methyl-3-phenyl-1(4H)-pyridazinecarbothioamide 93417-17-5 C12H15N3S
    5,6-dihydro-N-methyl-3-phenyl-1(4H)-pyridazinecarbothioamide
    —— 4,5-dichloro-1-(3-formamidinylthio-2-oxopropyl)pyridazin-6-one 137206-62-3 C8H8Cl2N4O2S
    4,5-dichloro-1-(3-formamidinylthio-2-oxopropyl)pyridazin-6-one
    —— 4,5-dichloro-1-(3-bromo-2-hydroxypropyl)pyridazin-6-one 137206-56-5 C7H7BrCl2N2O2
    4,5-dichloro-1-(3-bromo-2-hydroxypropyl)pyridazin-6-one
    —— tert-butyl 2-(methylthio)-5,6-dihydropyrimidine-1(4H)-carboxylate 184367-28-0 C10H18N2O2S
    tert-butyl 2-(methylthio)-5,6-dihydropyrimidine-1(4H)-carboxylate
    —— 3-((5-(4-(4-(trifluoromethyl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)thiophen-2-yl)methylamino)benzoic acid 1313803-03-0 C25H17F3N4O2S
    3-((5-(4-(4-(trifluoromethyl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)thiophen-2-yl)methylamino)benzoic acid
    —— 4-(1-bromoethyl)-2,6-dichloro-5-fluoropyrimidine 188416-30-0 C6H4BrCl2FN2
    4-(1-bromoethyl)-2,6-dichloro-5-fluoropyrimidine
    —— 2-fluoro-5-thiophen-2-yl-pyrimidine 870096-75-6 C8H5FN2S
    2-fluoro-5-thiophen-2-yl-pyrimidine
    —— Diaethyl-(2-isopropyl-6-methyl-4-pyrimidyloxyl)-boran 60671-90-1 C12H21BN2O
    Diaethyl-(2-isopropyl-6-methyl-4-pyrimidyloxyl)-boran
    —— 1-methyl-3-[(E)-pyridazin-3-ylmethyleneamino]thiourea 142564-65-6 C7H9N5S
    1-methyl-3-[(E)-pyridazin-3-ylmethyleneamino]thiourea
    —— N-Methyl-N-[3-[3-(methylamino)-1,2,4-triazolo[4,3-b]pyridazin-6-yl]phenyl]acetamide 108810-62-4 C15H16N6O
    N-Methyl-N-[3-[3-(methylamino)-1,2,4-triazolo[4,3-b]pyridazin-6-yl]phenyl]acetamide
    —— 7-(4-bromophenyl)-5-methylpyrazolo[1,5-a]pyrimidine-3,6-dicarbonitrile 1187184-32-2 C15H8BrN5
    7-(4-bromophenyl)-5-methylpyrazolo[1,5-a]pyrimidine-3,6-dicarbonitrile