Description

Lup-20(29)-Ene-3α,23-Diol is a high-purity pentacyclic triterpenoid compound, also known as Betulinic Acid precursor. This compound serves as a critical intermediate and reference standard in advanced pharmaceutical research and development. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical synthesis sectors for its bioactive properties.

Application

• Pharmaceutical Intermediate: Key starting material for the semi-synthesis of Betulinic Acid and its derivatives, which are investigated for various therapeutic applications.
• Reference Standard: Used in analytical laboratories for quality control, method development, and identification via techniques like HPLC and LC-MS.
• Biomedical Research: Employed in academic and industrial R&D to study structure-activity relationships, anti-inflammatory, and anticancer mechanisms of triterpenoids.
• Natural Product Isolation & Analysis: Serves as a benchmark compound for the extraction, purification, and quantification of triterpenes from botanical sources like birch bark.
• Fine Chemical Synthesis: A versatile building block for synthesizing novel chemical entities with potential bioactivity in drug discovery programs.

Basic Information

Product Name	Lup-20(29)-Ene-3α,23-Diol
CAS No.	32451-85-7
Molecular Formula	C30H50O2
Molecular Weight	442.72 g/mol
Synonyms	3α,23-Dihydroxy-lup-20(29)-ene; 3α,23-Dihydroxybetulin; Betulinic Alcohol; 3-Epibetulin; 3α-Hydroxybetulin; Lup-20(29)-ene-3α,23-diol; Betulin Diol; 3-Epibetulinic Alcohol
EINECS	Contact for details

Quality Control

Our Lup-20(29)-Ene-3α,23-Diol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification (IR, NMR), purity assay (HPLC), and impurity profiling to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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