SB 204741


Catalog No. Size PriceQuantity
M20322-C Contact sales@xcessbio.com for quotation $100Unavailable

Description

SB 204741 is a selective and high affinity 5-HT2B antagonist with a pKi value of 7.1.

Product information

CAS Number: 152239-46-8

Molecular Weight: 286.35

Formula: C14H14N4OS

Chemical Name: 3-(3-methyl-1,2-thiazol-5-yl)-1-(1-methyl-1H-indol-5-yl)urea

Smiles: CC1C=C(NC(=O)NC2C=C3C=CN(C)C3=CC=2)SN=1

InChiKey: USFUFHFQWXDVMH-UHFFFAOYSA-N

InChi: InChI=1S/C14H14N4OS/c1-9-7-13(20-17-9)16-14(19)15-11-3-4-12-10(8-11)5-6-18(12)2/h3-8H,1-2H3,(H2,15,16,19)

Technical Data

Appearance: Solid Power

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

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:

The most selective 5-HT2B receptor ligand to be tested is SB 204741 with approximately 20 fold selectivity for the human 5-HT2B receptor as compared to the human 5-HT2C receptor.

In Vivo:

SB-204741 (0.25~1.0 mg/kg; i.p.) induces myocardial remodeling and dose dependently improves hemodynamic and ventricular functions following isoproterenol-induced myocardial injury. SB-204741 bolsters endogenous anti-oxidant enzymes activities, improves cardiac injury markers, NO level and lipid peroxidation level and attenuates TNFα level in isoproterenol-induced myocardial remodeling in rats. SB-204741 (0.5 and 1.0 mg/kg/day) pre-treatment for 28 days significantly amplifies NO level and GSH and SOD activities and attenuates TBARS level following isoproterenol-induced myocardial remodeling. SB-204741 inhibits inflammatory protein expression, upregulates autophagy and HSPs protein expressions in isoproterenol-induced myocardial remodeling in rats. SB-204741 improves myocardial architecture in isoproterenol-induced myocardial remodeling in rats.

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

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