Description

20,24-Epoxy-3β,30-Dihydroxy-22,24-Dimethyl-26,27-Dinor-5α-Dammar-22-En-16-One CAS NO 53830-13-0 is a high-purity, semi-synthetic triterpenoid derivative of the dammarane class. This compound is valued for its role as a critical advanced pharmaceutical intermediate and a versatile scaffold for medicinal chemistry research. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical and nutraceutical sectors for the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel triterpenoid-based drugs targeting inflammation, metabolic disorders, and oncology.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to develop new bioactive molecules.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.
• Natural Product Synthesis: An important intermediate in the semi-synthesis of complex natural products and their analogs for biological evaluation.
• Biochemical Research: Employed in studies investigating enzyme inhibition, receptor binding, and other biochemical pathways.

Basic Information

Product Name	20,24-Epoxy-3β,30-Dihydroxy-22,24-Dimethyl-26,27-Dinor-5α-Dammar-22-En-16-One
CAS No.	53830-13-0
Molecular Formula	C₃₀H₄₈O₄
Molecular Weight	472.71 g/mol
Synonyms	20,24-Epoxy-3β,30-dihydroxy-22,24-dimethyldammar-22-en-16-one; 26,27-Dinor-5α-dammar-22-ene-3β,16α,20,30-tetrol, 20,24-epoxy-22,24-dimethyl-; Dammarane triterpenoid derivative; 3β,30-Dihydroxy-20,24-epoxy-22,24-dimethyldammar-22-en-16-one; 20,24-Epoxy-3β,30-dihydroxy-22,24-dimethyl-26,27-dinor-5α-dammar-22-en-16-one
EINECS	Contact for details

Quality Control

Our 20,24-Epoxy-3β,30-Dihydroxy-22,24-Dimethyl-26,27-Dinor-5α-Dammar-22-En-16-One is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support development and commercial projects requiring material that meets rigorous internal standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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