Description

Nudifloside B CAS NO 297740-98-8 is a specialized phytochemical compound belonging to the class of flavonoid glycosides. This high-purity reference standard is critical for analytical research, quality control, and the development of novel bioactive products. It is primarily utilized by researchers and quality assurance professionals in the pharmaceutical, nutraceutical, and botanical extract industries for method validation and compound identification.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification, assay, and impurity profiling of botanical drug substances and finished products.
• Bioactivity Research: Serves as a key intermediate or target molecule in studies investigating anti-inflammatory, antioxidant, or other therapeutic properties of natural products.
• Analytical Method Development: Essential for developing and validating HPLC, LC-MS, or other chromatographic methods for quality control in herbal medicine.
• Nutraceutical Standardization: Employed to standardize complex botanical extracts, ensuring consistent potency and efficacy in dietary supplement formulations.
• Academic and R&D: Used in university and institutional laboratories for phytochemical research, structural elucidation, and metabolic studies.

Basic Information

Product Name	Nudifloside B
CAS No.	297740-98-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Nudifloside B; 297740-98-8; Kaempferol 3-O-β-D-glucopyranosyl-(1→2)-α-L-rhamnopyranoside-7-O-α-L-rhamnopyranoside; Flavonoid glycoside from *Rhododendron nudiflorum*; Potential additional synonyms based on source plant.
EINECS	Contact for details

Quality Control

Our Nudifloside B is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (UV, MS, NMR). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring full traceability and compliance with research-grade standards. Our quality system is designed to meet the rigorous demands of analytical and pharmaceutical development laboratories.

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 light-sensitive (store away from light). For long-term storage, consider conditions of 2-8°C. Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	Off-white to yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥95%
Loss on Drying	≤2.0%
Residue on Ignition	≤1.0%

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