4- METHYLESCULETIN 是一种香豆素衍生物,具有强大的抗氧化和抗炎活性。研究显示,它能够抑制髓过氧化酶(MPO)活性并降低 IL-6 水平。
靶点Target | Value |
---|---|
MPO | () |
IL-6 | () |
4- METHYLESCULETIN 是黄色针状结晶,熔点为 272-274℃。它溶于热水、醇、乙酸、浓硫酸和稀碱,溶液呈蓝色荧光,并且遇三氯化铁会呈现绿色。
用途用作荧光指示剂。
生产方法由苯醌与乙酐在浓酸存在下生成苯基三乙酸酯。在稀硫酸作用下与乙酰乙酸乙酯反应,将反应物倒入冰水中而析出甲基七叶亭粗品,过滤出的结晶用水重结晶,即得成品。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
6-羟基-7-甲氧基-4-甲基-2H-1-苯并吡喃-2-酮 | 6-hydroxy-7-methoxy-4-methylcoumarin | 6345-62-6 | C11H10O4 | 206.198 |
羟甲香豆素 | 7-hydroxy-4-methyl-chromen-2-one | 90-33-5 | C10H8O3 | 176.172 |
7-甲氧基-4-甲基香豆素 | 4-methyl-7-methoxy-2H-1-benzopyran-2-one | 2555-28-4 | C11H10O3 | 190.199 |
6,7-二乙酰氧基-4-甲基香豆素 | 4-Methyl-6,7-diacetoxycoumarin | 55939-28-1 | C14H12O6 | 276.246 |
6,7-二羟基香豆素 | aesculetin | 305-01-1 | C9H6O4 | 178.144 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
7-羟基-6-甲氧基-4-甲基苯并吡喃-2-酮 | 4-methylscopoletin | 3374-03-6 | C11H10O4 | 206.198 |
6-羟基-7-甲氧基-4-甲基-2H-1-苯并吡喃-2-酮 | 6-hydroxy-7-methoxy-4-methylcoumarin | 6345-62-6 | C11H10O4 | 206.198 |
6,7-二甲氧基-4-甲基香豆素 | 6,7-dimethoxy-4-methylcoumarin | 4281-40-7 | C12H12O4 | 220.225 |
—— | 6,7-Di-(2'-hydroxyethoxy)-4-methylcoumarin | 79277-92-2 | C14H16O6 | 280.277 |
—— | bis(methoxymethyl)-4-methylesculetin | 172798-39-9 | C14H16O6 | 280.277 |
—— | dihydro-2,3 methyl-9 7H-pyranno <2,3-g> benzodioxinne-1,4 one-7 | 30211-36-0 | C12H10O4 | 218.209 |
7-苄氧基-6-羟基-4-甲基-香豆素 | 7-benzyloxy-6-hydroxy-4-methyl-coumarin | 101451-74-5 | C17H14O4 | 282.296 |
—— | 6,7-Diallyloxy-4-methylcoumarin | 116703-26-5 | C16H16O4 | 272.301 |
—— | 4-Methylbenzobenzopyran-2-ono<7,6-e><1,4>dioxin | 124494-73-1 | C16H10O4 | 266.253 |
—— | 6,7-bis[2-(2-hydroxyethoxy)ethoxy]-4-methyl-2H-chromen-2-one | 474540-91-5 | C18H24O8 | 368.384 |
—— | 3-chloro-6,7-dihydroxy-4-methyl-chromen-2-one | 22649-23-6 | C10H7ClO4 | 226.616 |
—— | 4-Methyl-7,8,10,11,13,14-hexahydro-1,6,9,12,15-pentaoxa-cyclododeca[b]naphthalen-2-one | 141925-06-6 | C16H18O6 | 306.315 |
—— | 3-bromo-4-methyl-6,7-dihydroxycoumarin | 98993-87-4 | C10H7BrO4 | 271.067 |
—— | 7-acetoxy-6-methoxy-4-methyl-coumarin | 860001-36-1 | C13H12O5 | 248.235 |
奥沙香豆素 | 6,7-bis-(2-diethylamino-ethoxy)-4-methyl-coumarin | 15301-80-1 | C22H34N2O4 | 390.523 |
—— | 6,7-bis-benzyloxy-4-methyl-coumarin | 169673-73-8 | C24H20O4 | 372.42 |
—— | (6-methoxycarbonylmethoxy-4-methyl-2-oxo-2H-chromen-7-yloxy)acetic acid methyl ester | 936256-97-2 | C16H16O8 | 336.298 |
6,7-二乙酰氧基-4-甲基香豆素 | 4-Methyl-6,7-diacetoxycoumarin | 55939-28-1 | C14H12O6 | 276.246 |
—— | 6,7-Bis-ethoxycarbonylmethoxy-4-methyl-cumarin | 98438-01-8 | C18H20O8 | 364.352 |
硫马林 | 4-methyl-6,7-bis-sulfooxy-coumarin | 29334-07-4 | C10H8O10S2 | 352.3 |
—— | 4-methyl-2-oxo-2H-chromene-6,7-diyl bis(trifluoromethane-sulfonate) | 1442084-12-9 | C12H6F6O8S2 | 456.297 |
—— | 6,7-bis-benzoyloxy-4-methyl-coumarin | —— | C24H16O6 | 400.387 |
—— | 8-Allyl-6,7-dihydroxy-4-methylcoumarin | 116703-31-2 | C13H12O4 | 232.236 |
—— | [4-Methyl-2-oxo-6-(2,2,2-trichloroethoxysulfonyloxy)chromen-7-yl] 2,2,2-trichloroethyl sulfate | 1313434-32-0 | C14H10Cl6O10S2 | 615.077 |
—— | 8-((dimethylamino)methyl)-4-methyl-2H-chromen-2-one | 6864-71-7 | C13H15NO4 | 249.266 |
—— | Calix-COU2 | 474540-93-7 | C64H64O16 | 1089.2 |
—— | 6,7-bis[2-(2-hydroxyethoxy)ethoxy]-4-methylchromen-2-one ditosylate | 474540-92-6 | C32H36O12S2 | 676.763 |
—— | 4-Methyl-8-morpholinomethyl-aesculetin | 92647-50-2 | C15H17NO5 | 291.304 |
—— | 6,7-dihydroxy-4-methyl-8-(piperidin-1-ylmethyl)-2H-chromen-2-one | 93027-89-5 | C16H19NO4 | 289.331 |
—— | 9-Hydroxy-2,7-dimethyl-dihydrofurano<2,3-h><1>benzopyran-5(H)-one | 116703-32-3 | C13H12O4 | 232.236 |