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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
    —— 5,6-diphenyl-2-(α-hydroxybenzyl)pyrazine 1-oxide 135510-42-8 C23H18N2O2
    5,6-diphenyl-2-(α-hydroxybenzyl)pyrazine 1-oxide
    —— 3-(6-Phenyl-2-pyridyl)-5,6-bis-(2-pyridyl)-asymm.-triazin 18895-99-3 C24H16N6
    3-(6-Phenyl-2-pyridyl)-5,6-bis-(2-pyridyl)-asymm.-triazin
    —— 4-Amino-5-chlormethyl-2-pentafluorethyl-pyrimidin 719-06-2 C7H5ClF5N3
    4-Amino-5-chlormethyl-2-pentafluorethyl-pyrimidin
    —— 5-ethoxycarbonyl-6-ethylmercapto-5-fluoro-5,6-dihydrouracil 65906-35-6 C9H13FN2O4S
    5-ethoxycarbonyl-6-ethylmercapto-5-fluoro-5,6-dihydrouracil
    —— 3-methyl-2-phenyl-6-tributylstannanyl-pyridine 1257057-01-4 C24H37NSn
    3-methyl-2-phenyl-6-tributylstannanyl-pyridine
    —— [6-(2-ethoxy-4-fluoro-phenyl)-pyrimidin-4-yl]-(3-fluoro-4-methoxy-5-nitro-phenyl)-amine 1569986-73-7 C19H16F2N4O4
    [6-(2-ethoxy-4-fluoro-phenyl)-pyrimidin-4-yl]-(3-fluoro-4-methoxy-5-nitro-phenyl)-amine
    —— [(6-methyl-2-phenylpyrimidin-4-yl)amino] acetate 120818-91-9 C13H13N3O2
    [(6-methyl-2-phenylpyrimidin-4-yl)amino] acetate
    —— methyl 1-(4-chlorophenyl)-2-oxo-4-trifluoromethyl-1,2-dihydropyrimidine-5-carboxylate 1397258-00-2 C13H8ClF3N2O3
    methyl 1-(4-chlorophenyl)-2-oxo-4-trifluoromethyl-1,2-dihydropyrimidine-5-carboxylate
    —— 2-[3-(2-chlorophenyl)propyl]-6-(4-fluoro-3-methylphenyl)-4-hydroxymethyl-2H-pyridazin-3-one 639822-17-6 C21H20ClFN2O2
    2-[3-(2-chlorophenyl)propyl]-6-(4-fluoro-3-methylphenyl)-4-hydroxymethyl-2H-pyridazin-3-one
    —— 4-[6-(9-cyclobutyl-3,9-diaza-spiro[5.5]undec-3-yl)-pyridazin-3-yl]-N-methyl-benzamide 1067895-83-3 C25H33N5O
    4-[6-(9-cyclobutyl-3,9-diaza-spiro[5.5]undec-3-yl)-pyridazin-3-yl]-N-methyl-benzamide
    —— 6-Chlor-3-amino-1-methyl-pyridaziniumiodid 14962-65-3 C5H7ClN3*I
    6-Chlor-3-amino-1-methyl-pyridaziniumiodid
    —— 1-Hydroxyaethylen-3-aethyl-5-chlor-6-amino-uracil 108249-81-6 C8H12ClN3O3
    1-Hydroxyaethylen-3-aethyl-5-chlor-6-amino-uracil
    —— 2H-<1.2.4>Oxadiazolo<2.3-b>pyridazinon-(2) 90889-59-1 C5H3N3O2
    2H-<1.2.4>Oxadiazolo<2.3-b>pyridazinon-(2)
    —— 2,4-Diamino-6-(4-fluor-benzyl)-5-phenyl-pyrimidin 3859-82-3 C17H15FN4
    2,4-Diamino-6-(4-fluor-benzyl)-5-phenyl-pyrimidin
    —— dichloro bis(4-methyl-6-phenyl-2-pyridylthio)tin 56385-91-2 C24H20Cl2N2S2Sn
    dichloro bis(4-methyl-6-phenyl-2-pyridylthio)tin
    —— 2-phenylthiazole-4,5-dicarbohydrazide 30865-67-9 C11H7N3O2S
    2-phenylthiazole-4,5-dicarbohydrazide
    —— 5-[6-(2-ethoxy-5-fluoro-phenyl)-pyrimidin-4-ylamino]-4-fluoro-2-methoxy-benzamide 1569985-94-9 C20H18F2N4O3
    5-[6-(2-ethoxy-5-fluoro-phenyl)-pyrimidin-4-ylamino]-4-fluoro-2-methoxy-benzamide
    —— N-Benzyl-N'-(3,6-dichlor-4-pyridazinylcarbonyl)-N",N"-dimethylguanidin 118054-64-1 C15H15Cl2N5O
    N-Benzyl-N'-(3,6-dichlor-4-pyridazinylcarbonyl)-N",N"-dimethylguanidin
    —— 6-(2-chlorophenyl)-4-(4-hydroxy-3-methylphenyl)pyrimidin-2(1H)-one 934825-47-5 C17H13ClN2O2
    6-(2-chlorophenyl)-4-(4-hydroxy-3-methylphenyl)pyrimidin-2(1H)-one
    —— (R)-4-(2-cyanophenylmethyl)-1-[[6-fluoro-5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]-2-methylpiperazine 1076205-59-8 C28H24F4N6O2
    (R)-4-(2-cyanophenylmethyl)-1-[[6-fluoro-5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]-2-methylpiperazine
    —— 5-(2,4-dichlorophenyl)-2-(phenylthio)-6H-pyrimido[1,6-b]pyridazin-6-one 209409-96-1 C19H11Cl2N3OS
    5-(2,4-dichlorophenyl)-2-(phenylthio)-6H-pyrimido[1,6-b]pyridazin-6-one
    —— 900465-74-9 C19H15Cl2N3O2
    —— 3-(6-chloro-pyridin-3-yl)-2-methyl-8-pyridin-4-yl-imidazo[1,2-b]pyridazine 1298032-28-6 C17H12ClN5
    3-(6-chloro-pyridin-3-yl)-2-methyl-8-pyridin-4-yl-imidazo[1,2-b]pyridazine
    —— N-(3,6-Dichlor-4-pyridazinylcarbonyl)-N<sup>1</sup>-methyl-1-piperidincarboximidsaeurehydrazid 118054-78-7 C12H16Cl2N6O
    N-(3,6-Dichlor-4-pyridazinylcarbonyl)-N<sup>1</sup>-methyl-1-piperidincarboximidsaeurehydrazid
    —— 5-Ethyl-5-(pent-2-en-3-yl)dihydropyrimidine-2,4(1H,3H)-dione 831220-23-6 C11H18N2O2
    5-Ethyl-5-(pent-2-en-3-yl)dihydropyrimidine-2,4(1H,3H)-dione
    —— propan-2-yl 6-[(4-chloro-3-fluorophenyl)methyl]-7-hydroxypyrazolo[1,5-a]pyrimidine-5-carboxylate 1370226-83-7 C17H15ClFN3O3
    propan-2-yl 6-[(4-chloro-3-fluorophenyl)methyl]-7-hydroxypyrazolo[1,5-a]pyrimidine-5-carboxylate
    —— 1-[3-(1-ethyl-propylamino)-6-(2-methoxy-4-trifluoromethoxy-phenyl)-5-methyl-pyrazin-2-yl]-ethanol 666256-18-4 C20H26F3N3O3
    1-[3-(1-ethyl-propylamino)-6-(2-methoxy-4-trifluoromethoxy-phenyl)-5-methyl-pyrazin-2-yl]-ethanol
    —— 3,6-dihydro-4-methyl-6-[2-(phenylmethoxy)phenyl]-2-thioxo-1,5(2H)-pyrimidinedicarboxylic acid, diethyl ester 108931-00-6 C24H26N2O5S
    3,6-dihydro-4-methyl-6-[2-(phenylmethoxy)phenyl]-2-thioxo-1,5(2H)-pyrimidinedicarboxylic acid, diethyl ester
    —— trans-4-[4-(2-aminopyrimidin-5-yl)phenyl]-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-phthalimido-cyclohexane 325770-83-0 C36H36N4O4
    trans-4-[4-(2-aminopyrimidin-5-yl)phenyl]-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-phthalimido-cyclohexane
    —— 6-(2-hydroxyphenyl)-4-methyl-5-nitro-2-phenylpyrimidine 100008-91-1 C17H13N3O3
    6-(2-hydroxyphenyl)-4-methyl-5-nitro-2-phenylpyrimidine
    —— 1-[5-(2S,4-Dihydroxybutyl)pyrazin-2-yl]butane-1R,2S,3R,4-tetraol 220231-36-7 C12H20N2O6
    1-[5-(2S,4-Dihydroxybutyl)pyrazin-2-yl]butane-1R,2S,3R,4-tetraol
    —— 2-(3-methyl-6,7-dihydro-pyrrolo[1,5-<i>b</i>;2,3-<i>c</i>']dipyridazin-8-ylamino)-ethanol 96508-19-9 C12H15N5O
    2-(3-methyl-6,7-dihydro-pyrrolo[1,5-<i>b</i>;2,3-<i>c</i>']dipyridazin-8-ylamino)-ethanol
    —— 3-hydroxy-2,4,5,6-tetraphenylpyridine 35359-10-5 C29H21NO
    3-hydroxy-2,4,5,6-tetraphenylpyridine
    —— 1-<i>tert</i>-butyl-1,4-dihydro-pyridazine 42216-67-1 C8H14N2
    1-<i>tert</i>-butyl-1,4-dihydro-pyridazine
    —— 2-(cyclopropylmethyl)pyrimidine-4,6-diol 1164116-17-9 C8H10N2O2
    2-(cyclopropylmethyl)pyrimidine-4,6-diol
    —— 2'-O-acetyl-3',5'-dideoxy-3',5'-epithio-1-β-D-xylofuranosyluracil 103602-34-2 C11H12N2O5S
    2'-O-acetyl-3',5'-dideoxy-3',5'-epithio-1-β-D-xylofuranosyluracil
    —— 940282-26-8 C25H24Cl2N6O
    —— tert-butyl {trans-4-[4-(6-carbamoyl-3,5-dimethylpyrazin-2-yl)phenyl]cyclohexyl}acetate 1166827-45-7 C25H33N3O3
    tert-butyl {trans-4-[4-(6-carbamoyl-3,5-dimethylpyrazin-2-yl)phenyl]cyclohexyl}acetate
    —— 940283-02-3 C27H29ClFN7O
    —— 2-pyrimidinyl chloromethyl sulfone 2248508-89-4 C5H5ClN2O2S
    2-pyrimidinyl chloromethyl sulfone
    —— 1-<4-Chlor-phenyl>-1H-cinnolin-4-on 92104-20-6 C14H9ClN2O
    1-<4-Chlor-phenyl>-1H-cinnolin-4-on
    —— 1-(2-azido-1-methylthioethyl)uracil 81068-81-7 C7H9N5O2S
    1-(2-azido-1-methylthioethyl)uracil
    —— 1,3-Diisopropyl-6-(trifluormethyl)uracil 37836-83-2 C11H15F3N2O2
    1,3-Diisopropyl-6-(trifluormethyl)uracil
    —— ammonium salt of 1-(3-C-methyl-β-D-ribofuranosyl)uracil 2',3'-cyclophosphate 89157-88-0 C10H13N2O8P*H3N
    ammonium salt of 1-(3-C-methyl-β-D-ribofuranosyl)uracil 2',3'-cyclophosphate
    —— 2-ethyl-5-methyl-7H-1,3,4-thiadiazolo<3,2-a>pyrimidin-7-one 55276-13-6 C8H9N3OS
    2-ethyl-5-methyl-7H-1,3,4-thiadiazolo<3,2-a>pyrimidin-7-one
    —— 6-bromomethyl-4-(2,6-dichloro-phenyl)-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 56876-06-3 C14H13BrCl2N2O3
    6-bromomethyl-4-(2,6-dichloro-phenyl)-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 2,6-dichloro-4,8-diiodo-pyrimido[5,4-<i>d</i>]pyrimidine 98139-77-6 C6Cl2I2N4
    2,6-dichloro-4,8-diiodo-pyrimido[5,4-<i>d</i>]pyrimidine
    —— 5,7-bis-dodecylamino-1,3-dimethyl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione 56007-65-9 C32H58N6O2
    5,7-bis-dodecylamino-1,3-dimethyl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione
    —— 4-(2-chloro-4-methylphenyl)thieno[2,3-d]pyrimidin-2-amine 1028331-77-2 C13H10ClN3S
    4-(2-chloro-4-methylphenyl)thieno[2,3-d]pyrimidin-2-amine
    —— 5-ethyl-5-neopentyl-1-propyl-barbituric acid 109446-82-4 C14H24N2O3
    5-ethyl-5-neopentyl-1-propyl-barbituric acid