Description

12β,20-Dihydroxy-5α-Dammar-24-En-3-One is a high-purity dammarane-type triterpenoid compound, a key intermediate and reference standard for advanced research and development. This compound is valued for its role in the study of bioactive natural products and as a critical building block in synthetic chemistry. It is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries seeking reliable, high-quality intermediates for drug discovery and process development.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon for the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Reference Standard: Used as a certified reference material (CRM) in analytical laboratories for quality control and method validation.
• Natural Product Research: A vital compound for studying the structure-activity relationships (SAR) of dammarane derivatives and their biological effects.
• Fine Chemical Synthesis: Employed as a precursor in the multi-step synthesis of complex organic molecules for various industrial applications.
• Nutraceutical Development: Investigated for potential use in the development of high-value dietary supplements and functional ingredients.

Basic Information

Product Name	12β,20-Dihydroxy-5α-Dammar-24-En-3-One
CAS No.	51116-90-6
Molecular Formula	C₃₀H₅₀O₃
Molecular Weight	458.72 g/mol
Synonyms	12β,20-Dihydroxydammar-24-en-3-one; (20S)-12β,20-Dihydroxydammar-24-en-3-one; Dammar-24-ene-3,12,20-triol, 3-one; 12β-Hydroxy-20-hydroxydammar-24-en-3-one; 3-Oxo-12β,20-dihydroxydammar-24-ene
EINECS	Contact for details

Quality Control

Our 12β,20-Dihydroxy-5α-Dammar-24-En-3-One is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, prolonged exposure to air should be avoided.

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%
Heavy Metals	≤ 10 ppm

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