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20633-67-4:產品說明書

發(fā)布日期:2017-10-25   瀏覽次數:0
核心提示:20633-67-4:產品說明書 a href=https://www.medchemexpress.com/Calycosin-7-O-_beta_-D-glucoside.htmlCalycosin-7-O--D-gluco
20633-67-4:產品說明書

                                                <a href="https://www.medchemexpress.com/Calycosin-7-O-_beta_-D-glucoside.html">Calycosin-7-O-β-D-glucoside</a>產品描述:Calycosin-7-O-β-D-glucoside, a melanin biosynthesis inhibitor, is isolated from the methanol extract of astragalus. IC50 value: 68 μM in inhibition of Tyrosinase Target:In vitro: Calycosin-7-O-β-d-glucoside showed a melanin biosynthesis inhibition zone in a culture plate of Streptomyces bikiniensis. Furthermore, 75.78 μM of calycosin-7-O-β-d-glucoside dramatically decreased 50% of the melanin content on Melan-a cells without any apparent cytotoxicity [1]. Calycosin-7-O-β-D-glucoside was revealed to scavenge NO, inhibit the activities of MMP-2 and MMP-9, and attenuate cell death in the in vitro cultured brain microvascular endothelial cells under OGD condition.In vivo: Calycosin-7-O-β-D-glucoside treatment significantly reduced infarct volume, histological damage and blood–brain barrier permeability in the in vivo MCAO ischemia–reperfusion rat model [2]. To reveal its physiological functions under stress, seedlings with different isoflavonoid levels were established using a phe<br /><br /><br /><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);">公司介紹:MedChemExpress(MCE)專注于各種抑制劑、激動劑、API及化合物庫,總部位于美國新澤西,分別在瑞典和上海設有歐洲區(qū)子公司和亞洲區(qū)總代理,營銷網點遍及全球20多個國家地區(qū)。MCE經過多年努力已成為全球生物活性小分子領域的一流供應商, 產品涵蓋癌癥、神經科學、抗感染、表觀遺傳學等20個熱門研究領域,PI3K、MAPK等近千個細分靶點,超過4000個活性小分子化合物現(xiàn)貨,以及GPCR、API、離子通道等超過20種不同類型的化合物庫,同時提供從毫克到千克的專業(yè)定制合成服務。</span><br style="color: rgb(62,62,62);" /><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);">MCE 對每批產品都進行嚴格的LCMS和NMR檢驗,其產品已被全球近萬名客戶廣泛使用并發(fā)表大量文章、專利;</span><br style="color: rgb(62,62,62);" /><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);">MCE 定期增加各領域熱門抑制劑、激動劑,不斷擴增已有化合物庫,以滿足最新的科研需求;</span><br style="color: rgb(62,62,62);" /><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);">數千種產品在上海有充足備貨,24-48小時內送達客戶;</span><br style="color: rgb(62,62,62);" /><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);">大量產品提供免費試用裝;</span><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);">已為全球多個知名企業(yè)、院校構建各種定制型化合物庫。</span><br /><br />產品鏈接:<a href="http://www.medchemexpress.cn/calycosin-7-o-_beta_-d-glucoside.html">www.medchemexpress.cn/calycosin-7-o-_beta_-d-glucoside.html</a><br /><br /><img alt=""  src="http://img.dxycdn.com/trademd/upload/userfiles/image/2014/08/A1408605159png_small.jpg" style="width: 600.0px;height: 310.0px;" />                                            </div>
                                       
 
 
 
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