alpha-arbutin

a-D- glucopyranoside, 4-hydroxyphenyl (2R,3S,4S,5R,6R)-2-( hydroxymethyl)-6-(4-hydroxyphenoxy)oxane-3,4,5-triol 4- hydroxyphenyl a-D-glucopyranoside 4- hydroxyphenyl-alpha-D-glucopyranoside PubMed: Assessment of a Novel Anti-Aging Hand Cream. PubMed: Opinion of the Scientific Committee on Consumer safety (SCCS) - Opinion on the safety of the use of α-arbutin in cosmetic products. PubMed: Comparative studies on the chemical and enzymatic stability of alpha- and beta-arbutin. PubMed: Quantitative Determination of α-Arbutin, β-Arbutin, Kojic Acid, Nicotinamide, Hydroquinone, Resorcinol, 4-Methoxyphenol, 4-Ethoxyphenol, and Ascorbic Acid from Skin Whitening Products by HPLC-UV. PubMed: Dual effects of alpha-arbutin on monophenolase and diphenolase activities of mushroom tyrosinase. PubMed: Penetration depth, concentration and efficiency of transdermal α-arbutin delivery after ultrasound treatment with albumin-shelled microbubbles in mice. PubMed: Triterpenoids from Fragaria ananassa calyx and their inhibitory effects on melanogenesis in B16-F10 mouse melanoma cells. PubMed: Feeding strategies for the enhanced production of α-arbutin in the fed-batch fermentation of Xanthomonas maltophilia BT-112. PubMed: [Properties of sucrose phosphorylase from recombinant Escherichia coli and enzymatic synthesis of alpha-arbutin]. PubMed: Isolation of α-arbutin from Xanthomonas CGMCC 1243 fermentation broth by macroporous resin adsorption chromatography. PubMed: Screening of high α-arbutin producing strains and production of α-arbutin by fermentation. PubMed: Biotechnological production of arbutins (α- and β-arbutins), skin-lightening agents, and their derivatives. PubMed: High-yield enzymatic bioconversion of hydroquinone to α-arbutin, a powerful skin lightening agent, by amylosucrase. PubMed: Sucrose isomerase and its mutants from Erwinia rhapontici can synthesise α-arbutin. PubMed: Experimental study on cross-reactivity of alpha-arbutin toward p-phenylenediamine and hydroquinone in guinea pigs. PubMed: Treatment of refractory melasma with the MedLite C6 Q-switched Nd:YAG laser and alpha arbutin: a prospective study. PubMed: [Determination of alpha-arbutin, beta-arbutin and niacinamide in cosmetics by high performance liquid chromatography]. PubMed: Treatment of refractory dermal melasma with the MedLite C6 Q-switched Nd:YAG laser: two case reports. PubMed: High cell density cultivation of Escherichia coli with surface anchored transglucosidase for use as whole-cell biocatalyst for alpha-arbutin synthesis. PubMed: Modulating effects of a novel skin-lightening agent, alpha-lipoic acid derivative, on melanin production by the formation of DOPA conjugate products. PubMed: Surface display of transglucosidase on Escherichia coli by using the ice nucleation protein of Xanthomonas campestris and its application in glucosylation of hydroquinone. PubMed: A new synthesis of alpha-arbutin via Lewis acid catalyzed selective glycosylation of tetra-O-benzyl-alpha-D-glucopyranosyl trichloroacetimidate with hydroquinone. PubMed: Syntheses of alpha-arbutin-alpha-glycosides and their inhibitory effects on human tyrosinase. PubMed: Enzymatic synthesis of alpha-arbutin by alpha-anomer-selective glucosylation of hydroquinone using lyophilized cells of Xanthomonas campestris WU-9701. PubMed: Inhibitory effects of alpha-arbutin on melanin synthesis in cultured human melanoma cells and a three-dimensional human skin model. PubMed: Syntheses of arbutin-alpha-glycosides and a comparison of their inhibitory effects with those of alpha-arbutin and arbutin on human tyrosinase. PubMed: Effects of alpha- and beta-arbutin on activity of tyrosinases from mushroom and mouse melanoma.