Description

α-Hederin is a bioactive triterpenoid saponin primarily derived from ivy (Hedera helix) and related species. This compound is of significant interest for its potential pharmacological properties and serves as a key reference standard in analytical and research settings. It is essential for manufacturers and research institutions in the pharmaceutical, nutraceutical, and botanical extract industries who require high-purity, well-characterized phytochemicals for product development and quality control.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification, assay, and impurity profiling of herbal medicinal products and supplements containing ivy extracts.
• Bioactivity Research: Serves as a key compound in preclinical studies investigating anti-inflammatory, antitumor, and antiviral mechanisms of action.
• Natural Product Isolation & Synthesis: Acts as a target molecule for process development in the extraction, purification, and semi-synthesis of triterpenoid derivatives.
• Quality Control for Botanicals: Employed in HPLC and LC-MS methods to standardize and authenticate ivy-based raw materials and finished products, ensuring batch-to-batch consistency.
• Cosmeceutical Formulation: Investigated for potential inclusion in skincare products for its bioactive properties.

Basic Information

Product Name	α-Hederin
CAS No.	35790-95-5
Molecular Formula	C41H66O12
Molecular Weight	750.96 g/mol
Synonyms	α-Hederin; Hederacoside C aglycone; Kalopanaxsaponin A; Eleutheroside K; Hedera saponin C; 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
EINECS	Contact for details

Quality Control

Our α-Hederin is produced under strict quality management protocols. Each batch is characterized and tested to ensure high purity and identity, suitable for use as a reference standard. Comprehensive analysis includes HPLC for purity, MS and NMR for structural confirmation, and specific tests for residual solvents and heavy metals where applicable. A Certificate of Analysis (COA) detailing all specifications and test results is 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 light-sensitive; ensure the container is sealed tightly after each use to minimize exposure to air and humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%

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