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RU-SKI 43 hydrochloride
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RU-SKI 43 hydrochloride
CAS No. : 1782573-67-4
MCE 站:RU-SKI 43 hydrochloride
产品活性:RU-SKI 43 hydrochloride 是一种有效的选择性刺猬酰基转移酶 (Hhat) 抑制剂,IC50 为 850 nM。RU-SKI 43 hydrochloride 通过独立于平滑化的非规范信号传导降低 Gli-1 激活,并抑制 Akt 和 mTOR 通路活性。RU-SKI 43 hydrochloride 具有抗癌活性。
研究领域:Stem Cell/Wnt
作用靶点:Hedgehog
In Vitro: RU-SKI 43 hydrochloride (10 μM; for 6 days) strongly decreases cell proliferation (83% in AsPC-1 cells) in AsPC-1 and Panc-1 cells.
RU-SKI 43 hydrochloride (10 or 20 μM; 5 hours) causes dose-dependent inhibition of Shh palmitoylation following only 5 hours.
RU-SKI 43 hydrochloride (10 μM; for 72 hours) causes a 40% decrease in Gli-1 levels in AsPC-1 cells.
RU-SKI 43 hydrochloride (10 μM; 48 hours) results in decreased phosphorylation (47-67%) of four proteins in the Akt pathway, including Akt (phosphorylation at both Thr307 and Ser473), PRAS40, Bad and GSK-3β. RU-SKI 43 treatment also decreases phosphorylation of mTOR and S6, members of the mTOR signaling pathway.
RU-SKI 43 hydrochloride behaves as an uncompetitive inhibitor (Ki=7.4 μM) with respect to Shh, and as a noncompetitive inhibitor (Ki=6.9 μM) with respect to 125I-iodo-palmitoylCoA.
In Vivo: RU-SKI 43 hydrochloride has a t1/2 of 17 min in mouse plasma after IV administration.
相关产品:Bioactive Compound Library Plus | Stem Cell Signaling Compound Library | Wnt/Hedgehog/Notch Compound Library | Anti-Cancer Compound Library | Anti-Aging Compound Library | Differentiation Inducing Compound Library | Anti-Breast Cancer Compound Library | Anti-Pancreatic Cancer Compound Library | Anti-Blood Cancer Compound Library | Cyclopamine | Itraconazole | Ciliobrevin D | JK184 | Ciliobrevin A | Jervine | RU-SKI 43 | Hh-Ag1.5
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