Description

Uralsaponin B is a specific, high-purity triterpenoid saponin compound isolated from natural sources. This compound is of significant interest for its role as a key analytical reference standard and a promising bioactive molecule for research and development. It is primarily utilized by researchers and manufacturers in the pharmaceutical, nutraceutical, and advanced chemical synthesis sectors who require well-characterized, pure compounds for their critical work.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis (HPLC, LC-MS) of saponin-containing extracts and finished products.
• Bioactivity Research: Serves as a pure compound for in-vitro and in-vivo studies investigating anti-inflammatory, immunomodulatory, or other pharmacological properties.
• Nutraceutical Standardization: Acts as a marker compound for the quality control and standardization of herbal supplements and functional food ingredients.
• Chemical Synthesis Intermediate: Provides a defined molecular scaffold for the semi-synthesis of novel derivatives with enhanced or modified biological activity.
• Academic Research: Employed in university and institutional labs for phytochemical, metabolic, and biosynthetic pathway studies.

Basic Information

Product Name	Uralsaponin B
CAS No.	105038-43-5
Molecular Formula	C48H78O18
Molecular Weight	943.1 g/mol
Synonyms	3-O-β-D-Glucopyranosyl-(1→2)-β-D-glucopyranosyl oleanolic acid 28-O-β-D-glucopyranosyl ester; Uralsaponin B; 3-O-[β-D-Glucopyranosyl-(1→2)-β-D-glucopyranosyl]oleanolic acid 28-O-β-D-glucopyranosyl ester; Saponin B (from Glycyrrhiza uralensis); Ural saponin B
EINECS	Contact for details

Quality Control

Our Uralsaponin B is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, MS), to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) specifying batch-specific results is provided with every shipment.

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 hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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