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873786-09-5

中文名稱 N/A
英文名稱 PLX647
CAS 873786-09-5
分子式 C21H17F3N4
分子量 382.38
MOL 文件 873786-09-5.mol
更新日期 2024/06/07 17:53:09
873786-09-5 結(jié)構(gòu)式 873786-09-5 結(jié)構(gòu)式

基本信息

中文別名
FMS/KIT雙重抑制劑(PLX647)
英文別名
PLC647
PLX647
CS-1696
PLX 647
PLX-647
[5-[(1H-Pyrrolo[2,3-b]pyridin-3-yl)methyl]pyridin-2-yl](4-trifluoromethylbenzyl)amine
5-(1H-Pyrrolo[2,3-b]pyridin-3-ylmethyl)-N-[[4-(trifluoromethyl)phenyl]methyl]-2-pyridinamine
2-Pyridinamine, 5-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)-N-[[4-(trifluoromethyl)phenyl]methyl]-
所屬類別
生物化工:激動(dòng)劑抑制劑

物理化學(xué)性質(zhì)

儲(chǔ)存條件2-8°C
溶解度在DMSO中的溶解度為20mg/mL,澄清
形態(tài)粉末
顏色白色至米色

安全數(shù)據(jù)

危險(xiǎn)性符號(hào)(GHS)GHS hazard pictograms
GHS07
警示詞警告
危險(xiǎn)性描述H319-H315-H335
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼36/37/38
安全說明36/37/39
WGK Germany3

圖譜信息

10MG價(jià)格(試劑級(jí))
報(bào)價(jià)日期產(chǎn)品編號(hào)產(chǎn)品名稱CAS號(hào)包裝價(jià)格
2024/11/08HY-13838PLX647873786-09-55mg600元
2024/11/08HY-13838PLX647873786-09-510mM * 1mLin DMSO660元
2024/11/08HY-13838PLX647873786-09-510mg900元

常見問題列表

生物活性
PLX647 是一種高度特異性的,具有口服活性的 FMS 和 KIT 雙激酶抑制劑,IC50 分別為 28 和 16 nM。PLX647 (1 μM) 在 400 個(gè)激酶組中顯示出對(duì) FMS 和 KIT 有選擇性,但 FLT3 和 KDR 除外 (IC50=91 和 130 nM)。
體外研究

In vitro, PLX647 potently inhibits proliferation of BCR-FMS cells, with an IC 50 of 92 nM. A corresponding Ba/F3 cell line expressing BCR-KIT is also quite sensitive to PLX647, with an IC 50 of 180 nM. PLX647 also inhibits endogenous FMS and KIT, as demonstrated by inhibition of the ligand-dependent cell lines M-NFS-60 (IC 50 =380 nM) and M-07e (IC 50 =230 nM), which express FMS and KIT, respectively.
PLX647 potently inhibits the growth of FLT3–ITD-expressing MV4-11 cells (IC 50 =110 nM). PLX647 displayed minimal inhibition of the proliferation of Ba/F3 cells expressing BCR–KDR (IC 50 =5 μM). PLX647 inhibits osteoclast differentiation with an IC 50 of 0.17 μM.

體內(nèi)研究

PLX647 (40 mg/kg; p.o.; twice daily for 7 days) reduces macrophage accumulation in UUO kidney and blood monocytes.
PLX647 (40 mg/kg; p.o.; male Swiss Webster mice) reduces LPS-induced TNF-α and IL-6 release.
PLX647 (20-80 mg/kg; p.o.; daily or twice daily from 27-41 days) shows effects on collagen-induced arthritis.
PLX647 (30 mg/kg) results in significant inhibition of TRAP5b immunostaining and bone osteolysis. PLX647 (30 mg/kg BID) is able to prevent bone damage by the tumor cells.

Animal Model: Male C57BL/6 mice (mouse unilateral ureter obstruction model)
Dosage: 40 mg/kg
Administration: P.o.; twice daily for 7 days
Result: Resulted in reduction in the levels of F4/80+ macrophages by 77%.
Animal Model: 7-9 wk old Male DBA/1J mice (Mouse collagen-induced arthritis model)
Dosage: 20 mg/kg, 80 mg/kg
Administration: P.o.; daily (20 mg/kg) from 27-41 days, twice daily (80 mg/kg) from 27-41 days
Result: 20 mg/kg PLX647 had no initial effect on the development of severe arthritis. However, starting on day 33, no further development of disease severity was recorded, and a 30% inhibition of the macroscopic signs of arthritis was evident in clinical score on day 41. Mice treated with 80 mg/kg BID PLX647 initially shows delayed development of severe arthritic signs. Starting on day 33, the signs of arthritis began to decrease in this treatment group, reaching a maximum reversal of 76% on day 41.
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