Leukadherin-1


Catalog No. Size PriceQuantity
M19905-C Contact sales@xcessbio.com for quotation $100Unavailable

Description

Leukadherin-1, a specific agonist of the leukocyte surface integrin CD11b/CD18, increases CD11b/CD18-dependent cell adhesion to fibrinogen with an EC50 of 4 μM. Leukadherin-1 enhances leukocyte adhesion to ligands (such as ICAM-1) and vascular endothelium and thus reduces leukocyte transendothelial migration and influx to the injury sites. Leukadherin-1 suppresses innate inflammatory signaling.

Product information

CAS Number: 344897-95-6

Molecular Weight: 421.49

Formula: C22H15NO4S2

Chemical Name: 4-(5-{[(5Z)-3-benzyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl}furan-2-yl)benzoic acid

Smiles: OC(=O)C1C=CC(=CC=1)C1=CC=C(/C=C2\SC(=S)N(CC3C=CC=CC=3)C\2=O)O1

InChiKey: AEZGRQSLKVNPCI-UNOMPAQXSA-N

InChi: InChI=1S/C22H15NO4S2/c24-20-19(29-22(28)23(20)13-14-4-2-1-3-5-14)12-17-10-11-18(27-17)15-6-8-16(9-7-15)21(25)26/h1-12H,13H2,(H,25,26)/b19-12-

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : 5 mg/mL (11.86 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Leukadherin-1 is a specific agonist of the leukocyte surface integrin CD11b/CD18 (αMβ2; CR3; Mac-1). Leukadherin‐1 pretreatment reduces secretion of interferon (IFN)‐γ, tumour necrosis factor (TNF) and macrophage inflammatory protein (MIP)‐1β by monokine‐stimulated NK cells. Leukadherin‐1 pretreatment also reduces secretion of IL‐1β, IL‐6 and TNF by Toll‐like receptor (TLR)‐2 and TLR‐7/8‐stimulated monocytes.

In Vivo:

Leukadherin-1 (1 mg/kg; i.p.; twice daily for 14 days) is beneficial in preventing hyperoxia-induced neonatal lung injury, an experimental model of bronchopulmonary dysplasia (BPD).

Products are for research use only. Not for human use.

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