Description

Hederasaponin B CAS NO 36284-77-2 is a high-purity triterpenoid saponin, a key bioactive compound derived from *Hedera helix* (common ivy). This natural product is valued for its significant pharmacological and biological activities, making it a critical reference standard and active ingredient. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and cosmetic industries. Its consistent quality and purity are essential for ensuring reliable research outcomes and product efficacy.

Application

• Pharmaceutical Reference Standard: Used for the identification, assay, and quality control of herbal medicines and botanical extracts containing ivy.
• Respiratory Health Formulations: Serves as a key active ingredient in the development of cough syrups, expectorants, and other phytotherapeutic products for bronchial health.
• Cosmetic & Skincare Actives: Incorporated into formulations for its potential anti-inflammatory, soothing, and skin-conditioning properties.
• Nutraceutical & Dietary Supplements: Used in the production of standardized herbal supplements targeting immune and respiratory support.
• Biochemical & Pharmacological Research: A vital tool for in-vitro and in-vivo studies investigating mechanisms of action, bioavailability, and metabolic pathways.
• Natural Product Isolation & Standardization: Employed as a benchmark for the purification and standardization of complex ivy leaf extracts.

Basic Information

Product Name	Hederasaponin B
CAS No.	36284-77-2
Molecular Formula	C59H96O26
Molecular Weight	1221.4 g/mol
Synonyms	Hederacoside B; Kalopanaxsaponin B; α-Hederin (aglycone related); Hedera saponin B; Ivy saponin B; 3-O-α-L-Rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl hederagenin 28-O-α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)-β-D-glucopyranosyl ester; Hederagenin glycoside
EINECS	Contact for details

Quality Control

Our Hederasaponin B is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and MS, and residual solvent analysis, to ensure it meets stringent specifications for research and production use. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability and potency.

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	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals (as Pb)	≤20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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