Description

L-Picein is a naturally occurring phenolic glycoside compound, also known as 4-Hydroxyphenyl β-D-glucopyranoside. This high-purity biochemical is valued for its role as a key intermediate and reference standard in advanced research and development. It is primarily utilized by the pharmaceutical, nutraceutical, and fine chemical industries for applications in metabolic studies, natural product synthesis, and as a precursor for bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of more complex therapeutic agents and active pharmaceutical ingredients (APIs).
• Analytical Reference Standard: Used for qualitative and quantitative analysis in High-Performance Liquid Chromatography (HPLC) and other chromatographic methods to ensure product quality and purity.
• Biochemical Research: Employed in metabolic pathway studies, enzyme inhibition assays, and as a substrate for glycosidase activity research.
• Natural Product Chemistry: Acts as a starting material or model compound for the semi-synthesis of derivatives with potential biological activity.
• Cosmetic & Nutraceutical Ingredients: Investigated for use in formulations targeting skin health and as a component in dietary supplements due to its phenolic nature.

Basic Information

Product Name	L-Picein
CAS No.	530-14-3
Molecular Formula	C13H18O7
Molecular Weight	286.28 g/mol
Synonyms	4-Hydroxyphenyl β-D-glucopyranoside; Picein; Piceoside; 4-(β-D-Glucopyranosyloxy)phenol; Betuloside; Salireposide; trans-Picein; 1-(4-Hydroxyphenyl)-1-O-β-D-glucopyranose
EINECS	208-500-8

Quality Control

Our L-Picein is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by IR spectroscopy, to ensure it meets the stringent requirements for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.