Chemical Structure : WRW4
CAS No.: 878557-55-2
货号: PC-20391Not For Human Use, Lab Use Only.
WRW4 (Trp-Arg-Trp-Trp-Trp-Trp) is a selective antagonist of formyl peptide receptor 2 (FPR2, FPRL1) signaling, inhibits WKYMVm binding to FPR2 with IC50 of 0.23 uM.
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5 mg | ¥1380 | In stock | |
10 mg | ¥2180 | In stock | |
25 mg | ¥3680 | In stock | |
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100 mg | Get quote |
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WRW4 (Trp-Arg-Trp-Trp-Trp-Trp) is a selective antagonist of formyl peptide receptor 2 (FPR2, FPRL1) signaling, inhibits WKYMVm binding to FPR2 with IC50 of 0.23 uM.
WRW4 inhibits intracellular calcium release induced by WKYMVm, MMK 1, amyloid β42, and F peptide.
WRW4 also inhibits FPR2-mediated signaling in human neutrophils.
WRW4 blocks chemotactic migration and superoxide generation by amyloid β42 peptide.
分子量 | 1104.27 | |
分子式 | C61H65N15O6 | |
外观性状 | Solid | |
储存条件 |
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Solubility |
10 mM in DMSO |
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Chemical Name/SMILES |
L-Tryptophyl-L-arginyl-L-tryptophyl-L-tryptophyl-L-tryptophyl-L-tryptophanamide |
1. Bae YS, et al. J Immunol. 2004 Jul 1;173(1):607-14.
2. Karlsson J, et al. Biochem Pharmacol. 2006 May 14;71(10):1488-96.
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