Description

D-Friedoolean-14-Ene-3β,28-Diol Diacetate is a high-purity, semi-synthetic triterpenoid derivative of significant interest in advanced pharmaceutical and biochemical research. This compound serves as a crucial intermediate for the synthesis of novel bioactive molecules, offering a defined chemical scaffold for structural modification. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers focused on developing new therapeutic agents and studying structure-activity relationships.

Application

• Pharmaceutical Intermediate: A key starting material for the synthesis of novel triterpenoid-based drug candidates with potential anti-inflammatory, antiviral, or anticancer activities.
• Biochemical Research: Used as a standard or reference compound in metabolic pathway studies and enzymatic assays involving triterpene metabolism.
• Natural Product Derivatization: Acts as a precursor for creating analogs of naturally occurring friedoolean-type triterpenes to explore enhanced bioactivity or bioavailability.
• Academic & Discovery Chemistry: Employed in medicinal chemistry programs for lead optimization and the development of chemical libraries for high-throughput screening.
• Fine Chemical Synthesis: Serves as a specialized building block in multi-step organic syntheses requiring a complex, functionalized triterpene core.

Basic Information

Product Name	D-Friedoolean-14-Ene-3β,28-Diol Diacetate
CAS No.	17884-89-8
Molecular Formula	C34H52O4
Molecular Weight	524.78 g/mol
Synonyms	3β,28-Diacetoxy-D-friedoolean-14-ene; Friedoolean-14-ene-3β,28-diol diacetate; 3β,28-Diacetoxyfriedel-14-ene; D-Friedoolean-14-en-3β,28-diyl diacetate; (3β)-D-Friedoolean-14-ene-3,28-diol diacetate; 3β,28-Dihydroxy-D-friedoolean-14-ene diacetate; 3-Acetoxy-28-acetoxy-D-friedoolean-14-ene
EINECS	Contact for details

Quality Control

Our D-Friedoolean-14-Ene-3β,28-Diol Diacetate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

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 compound should be kept under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 5.0%

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