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PQA-18

(Synonyms: Prenylated Quinolinecarboxylic Acid Compound-18) 目录号 : GC92001

PQA-18是p21活化激酶2 (PAK2;IC50 = 10 nM),一种免疫抑制剂,Ppc-1的衍生物。

PQA-18 Chemical Structure

Cas No.:1604678-82-1

规格 价格 库存 购买数量
5 mg
¥5,950.00
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Sample solution is provided at 25 µL, 10mM.

Description

PQA-18 is an inhibitor of p21-activated kinase 2 (PAK2; IC50 = 10 nM), an immunosuppressant, and a derivative of Ppc-1.1 It inhibits the production of IL-2 induced by concanavalin A in Jurkat T cells (IC50 = 400 nM). Topical application of PQA-18 (0.1%) decreases disease severity, serum IgE levels, and skin thickness in the NC/Nga mouse model of atopic dermatitis. It also reduces cutaneous nerve fiber density in NC/Nga mice when applied topically at 0.05%.2 PQA-18 (4 mg/kg) increases graft survival rate in a rat model of small intestine transplant.3

References:
[1]. Ogura, M., Kikuchi, H., Suzuki, T., et al.Prenylated quinolinecarboxylic acid derivative suppresses immune response through inhibition of PAK2Biochem Pharmacol.10555-65(2016).
[2]. Ogura, M., Endo, K., Suzuki, T., et al.Prenylated quinolinecarboxylic acid compound-18 prevents sensory nerve fiber outgrowth through inhibition of the interleukin-31 pathwayPLoS One16(2)e0246630(2021).
[3]. Kodama, T., Maeda, A., Lo, P.-C., et al.The effect of a novel immunosuppressive drug, a PAK-2 inhibitor, on macrophage differentiation/polarization in a rat small intestinal transplantation modelTranspl. Immunol.57101246(2019).

化学性质

Cas No. 1604678-82-1 SDF
别名 Prenylated Quinolinecarboxylic Acid Compound-18
化学名 4,8-bis[(3-methyl-2-buten-1-yl)oxy]-2-quinolinecarboxylic acid, 3-methyl-2-buten-1-yl ester
Canonical SMILES C/C(C)=C/COC1=C(C=CC=C2OC/C=C(C)\C)C2=NC(C(OC/C=C(C)/C)=O)=C1
分子式 C25H31NO4 分子量 409.5
溶解度 储存条件 -20°C
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1 mg 5 mg 10 mg
1 mM 2.442 mL 12.21 mL 24.42 mL
5 mM 0.4884 mL 2.442 mL 4.884 mL
10 mM 0.2442 mL 1.221 mL 2.442 mL
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