Description

Cucumarioside CAS NO 74434-21-2 is a bioactive triterpene glycoside primarily isolated from sea cucumbers. This compound is valued for its significant biological activity, making it a key intermediate and reference standard in advanced research and development. It is essential for pharmaceutical, nutraceutical, and high-purity biochemical applications where consistent quality and structural integrity are paramount.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for quality control and method validation in drug development.
• Bioactive Ingredient Research: Serves as a key intermediate in the study and synthesis of novel anti-inflammatory and immunomodulatory agents.
• Nutraceutical Formulation: Incorporated into high-end dietary supplements targeting immune system support and metabolic health.
• Academic & Institutional Research: Utilized in life sciences for investigating marine natural product chemistry and biological pathways.
• Cosmeceutical Development: Explored for potential applications in advanced skincare formulations for its bioactive properties.

Basic Information

Product Name	Cucumarioside
CAS No.	74434-21-2
Molecular Formula	C54H86O24
Molecular Weight	1119.25 g/mol
Synonyms	Cucumarioside A2; Holothurin A2; Stichoposide A; (3β,12α)-3-[(2-O-β-D-Glucopyranosyl-β-D-xylopyranosyl)oxy]-12-hydroxy-4,4,8,10,14-pentamethyl-17-[(2E)-6-methyl-2,5-heptadien-2-yl]-1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17-hexadecahydrocyclopenta[a]phenanthrene-16-carboxylic Acid; Cucumaria frondosa glycoside A2; Sea Cucumber Saponin A2
EINECS	Contact for details

Quality Control

Our Cucumarioside is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry standards for reference materials, and specifications can be tailored to meet specific pharmacopeial or research-grade 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 should be handled under dry, inert conditions to maintain stability.

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	≤ 20 ppm

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