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PF-3893787 hydrochloride Sale

(Synonyms: PF-3893787 hydrochloride) 目录号 : GC31790

PF-3893787 hydrochloride (PF-3893787 hydrochloride) 是一种新型的组胺 H4 受体拮抗剂结合亲和力 (Ki=2.4 nM),也是一种功能性 (Ki=1.56 nM) 拮抗剂。

PF-3893787 hydrochloride Chemical Structure

Cas No.:2096455-90-0

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥792.00
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5mg
¥720.00
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10mg
¥1,080.00
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25mg
¥3,229.00
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50mg
¥3,150.00
现货
100mg
¥4,950.00
现货

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Sample solution is provided at 25 µL, 10mM.

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产品描述

PF-3893787 hydrochloride is a novel histamine H4 receptor antagonist binding affinity (Ki=2.4 nM) and is also a functional (Ki=1.56 nM) antagonist.

PF-3893787 is tested and observed binding Ki=2.4 nM and functional Ki=1.56 nM for H4R. Data from functional assays produce convergent projections of the free plasma efficacious concentration and PF-3893787 (Compound 13) is fast on/fast off on rhH4R. The in vitro IC50 on human native isolated eosinophils assessing actin polymerisation is 1.16 nM and assuming need 10 times the IC50 for >90% receptor occupancy (and therefore near complete inhibition of the response) suggested a concentration of 12 nM. The data in the whole blood GAFS assay demonstrates that the imetit induced shape change is completely blocked at a total blood concentration of 30 nM (which correcting for PPB and blood partitioning equates to approximately 10 nM free). For the purpose of dose projection and safety margin calculation, a Ceff/Cmin concentration of 10-15 nM is used[1].

[1]. Mowbray CE, et al. Challenges of drug discovery in novel target space. The discovery and evaluation of PF-3893787: a novel histamine H4 receptor antagonist. Bioorg Med Chem Lett. 2011 Nov 1;21(21):6596-602.

Chemical Properties

Cas No. 2096455-90-0 SDF
别名 PF-3893787 hydrochloride
Canonical SMILES NC1=NC(N2C[C@H](NC)CC2)=CC(NCC3CC3)=N1.[H]Cl.[H]Cl.[H]Cl
分子式 C13H25Cl3N6 分子量 371.74
溶解度 DMSO : ≥ 83.33 mg/mL (224.16 mM) 储存条件 Store at 2-8°C
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1 mg 5 mg 10 mg
1 mM 2.6901 mL 13.4503 mL 26.9005 mL
5 mM 0.538 mL 2.6901 mL 5.3801 mL
10 mM 0.269 mL 1.345 mL 2.6901 mL
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