10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
KB-5492 free base is a potent and selective inhibitor of sigma receptor , inhibits specific [ 3 H]1,3-di(2-tolyl)guanidine (DTG) binding to the sigma receptor with an IC 50 of 3.15 μM. KB-5492 free base is an anti-ulcer agent
In Vitro
KB-5492 (0.001-100 μM) free base inhibits specific [ 3 H]DTG binding in a concentration-dependent manner. KB-5492 (0.1-1 mM) free base significantly and concentration-dependently prevents the ethanol- and acidified aspirin-induced increases in 51 Cr release from gastric epithelial cells. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
KB-5492 (200 mg/kg; p.o.) free base prevents macroscopic lesions in the gastric mucosa. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Male Sprague-Dawley rats weighing 210-240 g are induced gastric mucosal damageDosage: 200 mg/kg Administration: Oral gavage Result: Reduced the lesion length as compared with the control. Prevented the deep mucosal lesions and exfoliation of surface epithelial cells.
IC50& Target:IC50: 3.15 μM (sigma receptor)
Specifications
Specifications & Purity
10mM in DMSO
Biochemical and Physiological Mechanisms
KB-5492 free base is a potent and selective inhibitor of sigma receptor , inhibits specific [ 3 H]1, 3-di(2-tolyl)guanidine (DTG) binding to the sigma receptor with an IC 50 of 3.15 μM. KB-5492 free base is an anti-ulcer agent.
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Names and Identifiers
Molecular Weight
430.49
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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