Psoralenoside 98% Purity CAS 905954-17-8 Coumarin Glycoside for Antioxidant and Estrogenic Research Reagent Grade

• • • • • • • • • • • • • Product Overview

                          Psoralenoside is a naturally occurring coumarin glycoside compound isolated from the fruits of Psoralea corylifolia , a traditional Chinese medicinal herb. It is the glycoside precursor of psoralen and is structurally characterized by a furanocoumarin core linked to a glucose moiety. This product is a high-purity research-grade reagent with a purity of ≥98% as determined by HPLC analysis, appearing as an off-white to pale yellow powder. It is primarily used in antioxidant research, estrogenic research, and natural product chemistry.

                          Chemical Properties

                          • Molecular Formula: C₁₇H₁₈O₉

                          • Molecular Weight: 366.32 g/mol

                          • Synonyms: Psoralenoside; Psoralen glucoside

                          • Solubility: Soluble in DMSO, methanol, water

                          Natural Source

                          Psoralenoside is found in the fruits of Psoralaea corylifolia and is a major coumarin glycoside component of this medicinal herb. It serves as a biosynthetic precursor to psoralen.

                          Biological Activity

                          • Antioxidant Activity: Exhibits free radical scavenging activity.

                          • Estrogenic Activity: Research suggests psoralenoside may exhibit estrogenic properties, contributing to the traditional use of Psoralea corylifolia for bone health .

                          • Natural Product Chemistry: Serves as a reference compound for the study of coumarin glycosides and for quality control of Psoralea corylifolia extracts.

                          Quality Specifications

                          • Purity: ≥98.0% (determined by HPLC area normalization)

                          • Appearance: Off-white to pale yellow powder

                          • Identification: Conforms to structure by NMR and Mass Spectrometry

                          • Loss on Drying: ≤0.5%

                          • Residue on Ignition: ≤0.1%

                          • Heavy Metals: ≤10 ppm

                          • Each batch is accompanied by a comprehensive Certificate of Analysis (COA).

                          Packaging & Storage

                          • Packaging: Available in 2mg, 5mg, 10mg, 20mg, 50mg, 100mg amber glass vials for research purposes. Larger quantities are available upon request.

                          • Storage: Store powder in a tightly sealed container, protected from light, at 2-8°C for up to 2 years, or at -20°C for up to 3 years.

                          • Shelf Life: 36 months when stored under recommended conditions.

Jinan Topfull Chemical Co., Ltd. is an international company rooted in China, specializing in the export of chemical products.

Our company is committed to making every effort to provide ideal chemical products to potential customers worldwide, including but not limited to: organic/inorganic reagents, biological reagents, plant extracts, pharmaceutical intermediates, active pharmaceutical ingredients (APIs), reference standards, reference substances, peptides, and more. Meanwhile, we have established long-term and stable cooperative relationships with university laboratories and off-campus research institutions, enabling us to offer tailored product services based on customers' actual needs.

We currently support customized services for most product categories, with supply quantities ranging from milligram (mg), gram (g) to kilogram (kg) levels, as well as wholesale. Product purity covers the full spectrum from 90% to 99.9%, providing customers with one-stop convenient services.

To date, our products have been exported to developed countries such as the United States, Australia, Canada, Mexico, as well as EU member states including France, Germany, and many other countries and regions such as Nigeria, Ghana, Southeast Asia, and other parts of Asia. Our product quality and services have consistently received high praise.

Looking ahead, our company will continue to serve as a bridge connecting China and the world, delivering high-quality products and services to global customers.