Description

21αh-24-Norhopa-4(23),22(29)-Diene-3β,6β-Diol is a high-purity, semi-synthetic triterpenoid derivative, structurally related to hopane and oleanane-type compounds. This compound serves as a critical intermediate and reference standard for advanced pharmaceutical research and development, particularly in the study of bioactive natural product analogs. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel triterpenoid-based drug candidates targeting inflammation and metabolic disorders.
• Reference Standard: High-purity analytical standard for method development and quality control in pharmaceutical analysis (HPLC, LC-MS).
• Biochemical Research: Probe for studying enzyme interactions, receptor binding, and structure-activity relationships (SAR) of pentacyclic triterpenes.
• Natural Product Chemistry: Intermediate for the semi-synthesis of complex natural product analogs for biological screening.
• Academic Research: Used in universities and research institutes for organic synthesis projects and the exploration of new chemical entities.

Basic Information

Product Name	21αh-24-Norhopa-4(23),22(29)-Diene-3β,6β-Diol
CAS No.	194613-74-6
Molecular Formula	C29H46O2
Molecular Weight	426.68 g/mol
Synonyms	21αH-24-Norhopa-4(23),22(29)-diene-3β,6β-diol; 24-Norhopa-4(23),22(29)-diene-3β,6β-diol; 3β,6β-Dihydroxy-21αH-24-norhopa-4(23),22(29)-diene; Norhopa-4(23),22(29)-diene-3β,6β-diol; Triterpenoid Diol Derivative; Hopane-type Triterpene Intermediate
EINECS	Contact for details

Quality Control

Our 21αh-24-Norhopa-4(23),22(29)-Diene-3β,6β-Diol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

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 nature, the container should be kept in a desiccated environment to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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