Description

Ciwujianoside C3 CAS NO 114906-74-0 is a specific bioactive saponin compound isolated from *Eleutherococcus senticosus* (Siberian ginseng). This high-purity reference standard is critical for analytical research, quality control, and the development of standardized herbal extracts. It is primarily sought by manufacturers and research institutions in the pharmaceutical, nutraceutical, and cosmeceutical industries for its role in product authentication and bioactivity studies.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification and quantification of Ciwujianoside C3 in drug substances and finished herbal products.
• Nutraceutical Quality Control: Essential for the assay and standardization of Siberian ginseng (Eleuthero) extracts in dietary supplements to ensure potency and batch-to-batch consistency.
• Biomedical Research: Serves as a key reagent in pharmacological studies investigating the adaptogenic, neuroprotective, and immunomodulatory properties of eleutherosides.
• Cosmetic Ingredient Analysis: Employed in the testing and verification of active botanical ingredients in anti-aging and skin-care formulations.
• Method Development & Validation: A critical component for developing and validating analytical methods such as HPLC, UPLC, and LC-MS for herbal analysis.

Basic Information

Product Name	Ciwujianoside C3
CAS No.	114906-74-0
Molecular Formula	C41H66O12
Molecular Weight	750.96 g/mol
Synonyms	Eleutheroside E; Ciwujianoside C; Acanthopanax senticosus saponin; 3-O-[β-D-Glucopyranosyl-(1→3)-α-L-arabinopyranosyl]hederagenin 28-O-β-D-glucopyranosyl ester; CIW-C3; Eleutherosides
EINECS	Contact for details

Quality Control

Our Ciwujianoside C3 is produced under strict quality management systems. Each batch is characterized and tested using advanced analytical techniques including HPLC, MS, and NMR to ensure high chemical purity and structural identity. A comprehensive Certificate of Analysis (COA) detailing purity, related substances, and residual solvents is provided with every shipment to support your regulatory and research requirements.

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. For long-term storage, consider desiccant and under inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to Reference Standard
Identification (MS)	Conforms to Structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residual Solvents	Meets ICH Guidelines

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