Fasitibant free base

Modify Date: 2025-11-11 18:07:28

Fasitibant free base structure	Common Name	Fasitibant free base
	CAS Number	869939-83-3	Molecular Weight	764.78
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₆H₄₉Cl₂N₆O₆S+	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Use of Fasitibant free base

Fasitibant (free base) is a potent, selective, high affinity, and long-lasting nonpeptide bradykinin B2 (BK2) receptor antagonist. Fasitibant (free base) has proinflammatory effects and can be used for the research of osteoarthritis and rheumatoid arthritis[1].

Name	Fasitibant free base

Description	Fasitibant (free base) is a potent, selective, high affinity, and long-lasting nonpeptide bradykinin B2 (BK2) receptor antagonist. Fasitibant (free base) has proinflammatory effects and can be used for the research of osteoarthritis and rheumatoid arthritis[1].
Related Catalog	Research Areas >> Metabolic Disease Signaling Pathways >> GPCR/G Protein >> Bradykinin Receptor
Target	Bradykinin B2 Receptor (B2R)
In Vitro	Fasitibant (free base) (1 µM；30 min) 减少了滑膜细胞中 BK 诱导的 PGE2 形成和 COX-2 基因表达[1]。
In Vivo	Fasitibant (free base) (100 µg；膝盖注射；单剂量) 显著降低了大鼠中卡拉胶 (Carrageenan，HY-125474) 诱导的 IL-1b、IL-6、GRO/CINC-1 滑膜细胞因子的释放，PGE 代谢产物的形成，髓过氧化物酶 (MPO) 的活性，当与地塞米松 (Dexamethasone，HY-14648) 联用时效果更显著[2]。
References	[1]. S Meini, et al. Fasitibant prevents the bradykinin and interleukin 1β synergism on prostaglandin E₂ release and cyclooxygenase 2 expression in human fibroblast-like synoviocytes. Naunyn Schmiedebergs Arch Pharmacol. 2012 Aug;385(8):777-86. [2]. Claudio Valenti, et al. Fasitibant chloride, a kinin B₂ receptor antagonist, and dexamethasone interact to inhibit carrageenan-induced inflammatory arthritis in rats. Br J Pharmacol. 2012 Jun;166(4):1403-10.

Molecular Formula	C₃₆H₄₉Cl₂N₆O₆S+
Molecular Weight	764.78
InChIKey	FQVSDHOWSLEEKJ-LJAQVGFWSA-N
SMILES	Cc1cc(C)c2cccc(OCc3c(Cl)ccc(S(=O)(=O)NC4(C(=O)N5CCN(C(=O)C(N)CCC[N+](C)(C)C)CC5)CCOCC4)c3Cl)c2n1

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Fasitibant free base

Use of Fasitibant free base

Names

Fasitibant free base Biological Activity

Chemical & Physical Properties

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.