Description

16β-Hydroxylup-20(29)-En-3-One is a high-purity lupane-type triterpenoid derivative, recognized for its role as a key intermediate in advanced organic synthesis. This compound matters for its structural complexity and potential as a building block for developing novel bioactive molecules. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of new chemical entities, particularly for anti-inflammatory or antiviral applications. The compound is supplied with a Certificate of Analysis to ensure batch-to-batch consistency for critical research and development work.

Application

• Pharmaceutical Intermediate: Serves as a crucial starting material or intermediate in the synthesis of novel drug candidates, particularly those targeting inflammation-related pathways.
• Biochemical Research: Used as a reference standard or probe in pharmacological studies to investigate structure-activity relationships (SAR) of triterpenoids.
• Natural Product Synthesis: Acts as a sophisticated scaffold for the semi-synthesis of complex natural products and their analogs for biological evaluation.
• Academic Research: Employed in university and institutional laboratories for methodological development in organic chemistry and medicinal chemistry projects.
• Fine Chemical Production: Utilized in the manufacture of high-value, specialized chemicals for the life sciences sector.

Basic Information

Product Name	16β-Hydroxylup-20(29)-En-3-One
CAS No.	43043-12-5
Molecular Formula	C30H48O2
Molecular Weight	440.71 g/mol
Synonyms	16β-Hydroxylup-20(29)-en-3-one; 16β-Hydroxybetulin; (3β,16β)-Lup-20(29)-ene-3,16-diol-3-one; Betulin derivative; Lup-20(29)-ene-3,16-dione, 16-hydroxy-; 16β-Hydroxy-3-oxolup-20(29)-ene
EINECS	Contact for details

Quality Control

Our 16β-Hydroxylup-20(29)-En-3-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. The product is light-sensitive and should be stored away from light.

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%
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.