126920

ALDH2 Agonist, Alda-1

The ALDH2 Agonist, Alda-1, also referenced under CAS 349438-38-6, controls the biological activity of ALDH2. This small molecule/inhibitor is primarily used for Activators/Inducers applications.

• Synonyme(s) : ALDH2 Agonist, Alda-1, N-(1,3-Benzodioxol-5-ylmethyl)-2,6-dichlorobenzamide
• Formule empirique (notation de Hill): C₁₅H₁₁Cl₂NO₃
• Numéro CAS: 349438-38-6
• Poids moléculaire : 324.16
• Numéro MDL: MFCD02055160
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.77

Propriétés

• Niveau de qualité: 100
• Pureté: ≥95% (HPLC)
• Forme: solid
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; protect from light
• Couleur: off-white
• Solubilité: ethanol: 10 mg/mL; DMSO: 100 mg/mL
• Conditions d'expédition: ambient
• Température de stockage: 2-8°C
• InChI: 1S/C15H11Cl2NO3/c16-10-2-1-3-11(17)14(10)15(19)18-7-9-4-5-12-13(6-9)21-8-20-12/h1-6H,7-8H2,(H,18,19)
• Clé InChI: NMKJFZCBCIUYHI-UHFFFAOYSA-N

Description

Description générale

A cell-permeable benzamide compound that selectively enhances the activity of both the wild-type ALDH2*1 and the east asian E487K mutant ALDH2*2 forms of mitochondrial aldehyde dehydrogenase 2 (2.1-, 2.2, and 11-fold activation of 20 µg wt homo, wt/mut hetero, and mut homo tetramer, respectively, at 100 µM), while exhibiting no effect toward alcohol dehydrogenase 1, cytosolic ALDH1, or mitochondrial ALDH5. Both PKCε activatior- and ethanol-mediated protections against heart tissue ischemic damage are reported to correlate well with ALDH2 activation, and Alda-1, likewise, is shown to protect against ischemic tissue damage to excised rat hearts (26% and 24% reduction in infarct size and CPK release, respectively; 20 µM) ex vivo and anesthetized live rats (60% infarction reduction; 8.5 mg/kg) in vivo.

Conditionnement

Packaged under inert gas

Avertissement

Toxicity: Standard Handling (A)

Reconstitution

Following, reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Autres remarques

Chen, C.H., et al. 2008. Science321, 1493.

Informations légales

Patent pending.

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3