Description

Sophoroside is a naturally occurring flavonoid glycoside, a compound of significant interest in advanced biochemical research and development. Its unique structure makes it a valuable intermediate for synthesizing bioactive molecules and studying plant metabolite pathways. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and cosmetic industries seeking reliable, quality-assured raw materials for innovative product development.

Application

• Pharmaceutical Intermediate: Serves as a key starting material or reference standard in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Nutraceutical Research: Investigated for its potential bioactive properties and used in the development of high-value dietary supplements and functional food ingredients.
• Cosmetic Science: Employed in R&D for skincare formulations targeting antioxidant and skin-brightening effects due to its flavonoid nature.
• Biochemical Standard: Utilized as an analytical reference standard in HPLC, LC-MS, and NMR for quality control and metabolic profiling studies.
• Plant Chemistry Studies: A critical compound for academic and industrial research focused on flavonoid biosynthesis, metabolism, and extraction techniques.
• Fine Chemical Synthesis: Acts as a specialized building block for the custom synthesis of complex organic molecules in contract research organizations (CROs).

Basic Information

Product Name	Sophoroside
CAS No.	52073-83-3
Molecular Formula	C21H20O10
Molecular Weight	432.38 g/mol
Synonyms	Kaempferol 3-sophoroside; Kaempferol 3-O-sophoroside; Sophoroside, Kaempferol 3-; Kaempferol-3-O-β-D-sophoroside; 3-[[2-O-(β-D-Glucopyranosyl)-β-D-glucopyranosyl]oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; NSC 407303; Kaempferol sophoroside; Flavonoid sophoroside
EINECS	Contact for details

Quality Control

Our Sophoroside is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting full specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥95.0%
Loss on Drying	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm

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