產(chǎn)品目錄

規(guī)格	10mM (in 1mL DMSO) 10mg 50mg 100mg 200mg
CAS	755037-03-7
別名	BAY 73-4506
化學名	4-(4-(3-(4-chloro-3-(trifluoromethyl)phenyl)ureido)-3-fluorophenoxy)-N-methylpicolinamide
分子式	C21H15ClF4N4O3
分子量	482.82
溶解度	≥ 25.0415mg/mL in DMSO, ≥ 6.25 mg/mL in EtOH with ultrasonic,insoluble in H2O
儲存條件	Desiccate at -20°C
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition	Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request

產(chǎn)品描述：

Regorafenib (BAY 73-4506) is a novel and orally active multikinase inhibitor of receptor tyrosine kinases VEGFR1, VEGFR2, VEGFR3, PDGFRβ, Kit, RET, Raf-1, B-RAF and B-RAFV600E with IC50 values of 13 nM/4.2 nM/46 nM, 22 nM, 7 nM, 1.5 nM, 2.5 nM, 28 nM and 19 nM [1].

VEGFR1/2/3 are vascular endothelial growth factor receptor plays an important role in the formation of normal and tumor vasculature. platelet-derived growth factor receptor-β (PDGFRβ) is a receptor for the platelet-derived growth factor family. Kit, RET and B-RAF are both receptor tyrosine kinases that encoded by proto-oncogenes [1].

Regorafenib (BAY 73-4506) is a novel and orally active receptor tyrosine kinases inhibitor. In NIH-3T3/VEGFR2 cells, regorafenib potently inhibited VEGFR2 autophosphorylation with IC50 value of 3 nM. Regorafenib also inhibited TIE2 and PDGFR-β autophosphorylation with IC50 values of 31 and 90 nM. Regorafenib potently inhibited KITK642E and RETC634W with IC50 values of ~20 and ~10 nM, respectively. In addition, regorafenib inhibited the proliferation of VEGF165-stimulated HUVECs with IC50 value of ~3 nM [1].

In GS9L glioblastoma xenografted rat model, regorafenib administered orally at 10 mg/kg significantly reduced the extravasation of Gadomer in the vasculature. In various preclinical human xenograft mice models, regorafenib exhibited potent dose-dependent tumor growth inhibition (TGI) [1]. In murine metastatic colorectal cancer (CRC) liver metastasis model, regorafenib significantly delayed disease progression by inhibiting the growth of liver metastases and preventing the formation of new metastases in other organs [2].

特別提醒：

1. 本產(chǎn)品僅供科研使用。請勿用于醫(yī)藥、臨床診斷或治療，食品及化妝品等用途。請勿存放于普通住宅區(qū)。

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原創(chuàng)作者：上海莼試生物技術(shù)有限公司

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