国产三级精品三级在专区_亚州国产精品无码久久久_中文字幕视频专区999zyz_99国产高清视频在线观看

當(dāng)前位置: 首頁(yè) » 資訊 » 行業(yè)動(dòng)態(tài) » 正文

Kobe0065研究進(jìn)展

發(fā)布日期：2017-10-31   瀏覽次數(shù)：0
核心提示：a href=https://www.medchemexpress.com/Kobe0065.htmlKobe0065/a產(chǎn)品描述：Kobe0065 is a novel and effective inhibitor of bR
<a href="https://www.medchemexpress.com/Kobe0065.html">Kobe0065</a>產(chǎn)品描述：Kobe0065 is a novel and effective inhibitor of <b>Ras-Raf interaction</b>, competitively inhibiting the binding of H-Ras·GTP to c-Raf-1 RBD with a K<sub>i</sub> value of 46±13 μM.<i><b>In Vitro:</b></i> Kobe0065-family compounds bind to Ras⋅GTP and exhibit antiproliferative activity toward cancer cells carrying the activated ras oncogenes. The compounds efficiently inhibit the interaction of Ras⋅GTP with their multiple effectors including Raf, PI3K, and RalGDS and a regulator/effector Sos and show rather broad binding specificity toward various Ras family small GTPases, which may account for their higher potency at the cellular level compared with that of the in vitro binding inhibition<sup>[1]</sup>. The phosphorylation of downstream kinases MEK and ERK is effectively attenuated by 20 μM Kobe0065 and Kobe2602 in NIH3T3 cells transiently expressing H-RasG12V<sup>[2]</sup>. <i><b>In Vivo:</b></i> Kobe0065 and Kobe2602 exhibit antitumor activity on a xenograft of human colon carc<br><br><br><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;background-color: rgb(251,251,251);">公司介紹：MedChemExpress(MCE)專注于各種抑制劑、激動(dòng)劑、API及化合物庫(kù)，總部位于美國(guó)新澤西，分別在瑞典和上海設(shè)有歐洲區(qū)子公司和亞洲區(qū)總代理，營(yíng)銷網(wǎng)點(diǎn)遍及全球20多個(gè)國(guó)家地區(qū)。MCE經(jīng)過(guò)多年努力已成為全球生物活性小分子領(lǐng)域的一流供應(yīng)商， 產(chǎn)品涵蓋癌癥、神經(jīng)科學(xué)、抗感染、表觀遺傳學(xué)等20個(gè)熱門研究領(lǐng)域，PI3K、MAPK等近千個(gè)細(xì)分靶點(diǎn)，超過(guò)4000個(gè)活性小分子化合物現(xiàn)貨，以及GPCR、API、離子通道等超過(guò)20種不同類型的化合物庫(kù)，同時(shí)提供從毫克到千克的專業(yè)定制合成服務(wù)。</span><br style="color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;line-height: 22.0px;background-color: rgb(251,251,251);"><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;background-color: rgb(251,251,251);">MCE 對(duì)每批產(chǎn)品都進(jìn)行嚴(yán)格的LCMS和NMR檢驗(yàn)，其產(chǎn)品已被全球近萬(wàn)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);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;line-height: 22.0px;background-color: rgb(251,251,251);"><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;background-color: rgb(251,251,251);">MCE 定期增加各領(lǐng)域熱門抑制劑、激動(dòng)劑，不斷擴(kuò)增已有化合物庫(kù)，以滿足最新的科研需求；</span><br style="color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;line-height: 22.0px;background-color: rgb(251,251,251);"><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;background-color: rgb(251,251,251);">數(shù)千種產(chǎn)品在上海有充足備貨，24-48小時(shí)內(nèi)送達(dá)客戶；</span><br style="color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;line-height: 22.0px;background-color: rgb(251,251,251);"><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;background-color: rgb(251,251,251);">大量產(chǎn)品提供免費(fèi)試用裝；</span><span style="outline: 0.0px;line-height: 22.0px;color: rgb(62,62,62);font-family: "Helvetica Neue" , Helvetica , Arial , sans-serif;font-size: 11.818182px;background-color: rgb(251,251,251);">已為全球多個(gè)知名企業(yè)、院校構(gòu)建各種定制型化合物庫(kù)。</span><br><br>產(chǎn)品鏈接：<a href="http://www.medchemexpress.cn/kobe0065.html">www.medchemexpress.cn/kobe0065.html</a><br><br></span><img style="width: 600.0px;height: 310.0px;" src="http://img.dxycdn.com/trademd/upload/userfiles/image/2014/08/A1408605159png_small.jpg" alt="">
 
 
 
?