Description

Grayanotox-10(20)-Ene-3β,5,6β,16-Tetrol is a specific diterpenoid compound belonging to the grayanotoxin family, known for its complex polyhydroxylated structure. This high-purity reference standard is critical for research and development in pharmacology and toxicology, where precise chemical identity and activity are paramount. It is primarily sought by analytical laboratories, academic research institutions, and pharmaceutical companies engaged in natural product research, biosynthetic studies, and the development of analytical methods.

Application

• Pharmacological Research: Used as a reference standard in studies investigating the biological activity and mechanism of grayanotoxins.
• Analytical Chemistry: Serves as a high-purity calibrant or internal standard for method development and validation in techniques like HPLC, LC-MS, and NMR.
• Toxicology Studies: Essential for the identification and quantification of grayanotoxin compounds in forensic, clinical, and environmental samples.
• Natural Product Isolation: Acts as a benchmark for the isolation and characterization of related diterpenoids from plant sources.
• Academic & Educational Use: Employed in university laboratories for teaching advanced organic chemistry and natural product chemistry.
• Quality Control: Used by manufacturers of botanical extracts to verify the presence and purity of specific grayanotoxin constituents.

Basic Information

Product Name	Grayanotox-10(20)-Ene-3β,5,6β,16-Tetrol
CAS No.	70474-76-9
Molecular Formula	C20H34O5
Molecular Weight	354.48 g/mol
Synonyms	Grayanotoxin III; Grayanotoxin 3; Grayanotriol III; 3β,5,6β,16-Tetrahydroxygrayan-10(20)-ene; Grayan-10(20)-ene-3β,5,6β,16-tetrol; (3β,5β,6β,16β)-Grayan-10(20)-ene-3,5,6,16-tetrol; Acetylandromedol (related derivative); Contact for EINECS details.

Quality Control

Every batch of Grayanotox-10(20)-Ene-3β,5,6β,16-Tetrol is produced and controlled under a strict quality management system. Identity and purity are confirmed through a battery of analytical techniques including HPLC, NMR, and mass spectrometry to ensure compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and identification data is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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