Description

Schisandronic Acid CAS NO 55511-14-3 is a bioactive lignan compound primarily extracted from *Schisandra chinensis* (Magnolia Vine). This compound is valued for its significant role as a reference standard and active pharmaceutical ingredient due to its distinct chemical structure and biological activity. It is essential for research and development in the pharmaceutical, nutraceutical, and cosmetic industries, where precise chemical identity and purity are paramount for efficacy and safety studies.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and finished products in quality control laboratories.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a key starting material or intermediate in the synthesis of more complex therapeutic agents.
• Nutraceutical Formulation: Incorporated into dietary supplements for its potential adaptogenic and hepatoprotective properties.
• Cosmetic Actives: Used in advanced skincare formulations for its antioxidant and potential anti-aging benefits.
• Biochemical Research: Employed in vitro and in vivo studies to investigate mechanisms of action related to liver health, oxidative stress, and cellular metabolism.
• Herbal Medicine Standardization: Critical for standardizing Schisandra berry extracts to ensure consistent potency and biological activity across production batches.

Basic Information

Product Name	Schisandronic Acid
CAS No.	55511-14-3
Molecular Formula	C30H44O9
Molecular Weight	548.67 g/mol
Synonyms	Schisandrolic Acid; Schisandronic Acid A; Schisandronic acid; (4bS,5S,6aR,7S,9aS,9bS,10R,11aS)-5,6a,7,10-Tetrahydroxy-4b,7,9a,9b-tetramethyl-13-oxo-3,4,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-2H-naphtho[2',1':4,5]indeno[1,2-b]furan-2-carboxylic acid; Wuweizisu C; Schisandra Lignan C
EINECS	Contact for details

Quality Control

Our Schisandronic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets high-purity standards suitable for research and development. Certificates of Analysis (COA) detailing all test results 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 (15-25°C). This product is easily oxidized; for long-term storage, consider under an inert atmosphere. Keep container tightly sealed in a dry environment to minimize moisture exposure.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
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.