Retinyl glucoside  (Synonyms: Retinyl β-D-glucoside)

Retinyl-β-D-glucoside is a naturally occurring and biologically active metabolites of vitamin A, which are found in fish and mammals. IC50 Value: Target: in vitro: Retinyl beta-D-glucoside is a substrate for two broad-specificity mammalian beta-glucosidases, namely the cytosolic and membrane-associated beta-glucosidases of guinea pig liver. However, retinyl beta-D-glucoside is not hydrolysed by placental glucocerebrosidase [1]. in vivo: Depending on the mode of administration, retinyl beta-glucose, which is soluble in water, showed 67-100% of the growth-promoting activity of retinyl acetate in vitamin A-deficient rats. In metabolic studies on vitamin A-deficient rats, retinyl beta-glucose was rapidly hydrolyzed to retinol [2].

448.59

C₂₆H₄₀O₆

136778-12-6

固体

Yellow to brown

Room temperature in continental US; may vary elsewhere.

-20°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

• [1]. Vanderjagt DJ, et al. Human glucocerebrosidase catalyses transglucosylation between glucocerebroside and retinol. Biochem J. 1994 Jun 1;300 ( Pt 2):309-15. http://www.ncbi.nlm.nih.gov/pubmed/8002933  [Content Brief]

  [2]. Barua AB, et al. Chemical synthesis, growth-promoting activity, and metabolism of all-trans retinyl beta-glucose in the rat. Int J Vitam Nutr Res. 1992;62(4):298-302.  [Content Brief]