Description

Friedelan-7-One is a high-purity pentacyclic triterpenoid compound, identified by CAS NO 18671-54-0. This specialized phytochemical is valued for its role as a key reference standard and active research compound in the study of natural product chemistry and pharmacology. It is primarily sought by manufacturers and research institutions in the pharmaceutical, nutraceutical, and advanced materials sectors for product development and quality control applications.

Application

• Pharmaceutical Reference Standard: Used as a certified standard for the identification, purity assessment, and quantification of friedelane-type triterpenoids in drug discovery and quality control laboratories.
• Natural Product Research: Serves as a crucial intermediate or target molecule in the synthesis and biological evaluation of novel therapeutic agents derived from plant sources.
• Bioactivity Studies: Employed in in-vitro and in-vivo research to investigate potential pharmacological properties, such as anti-inflammatory, antimicrobial, or cytotoxic activities.
• Nutraceutical Standardization: Acts as a marker compound for the standardization and quality assurance of herbal extracts and dietary supplements containing friedelane derivatives.
• Academic & Industrial R&D: Essential for chemical education, method development, and structural elucidation studies within university and corporate R&D departments.

Basic Information

Product Name	Friedelan-7-One
CAS No.	18671-54-0
Molecular Formula	C30H50O
Molecular Weight	426.73 g/mol
Synonyms	7-Oxofriedelane; Friedelan-7-one; D-Friedooleanan-7-one; 7-Ketofriedelane; 7-Oxo-D:A-friedooleanane; NSC 122047; 7-Oxofriedelane; 7-Oxo-friedelane
EINECS	Contact for details

Quality Control

Our Friedelan-7-One is produced under strict quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is subjected to comprehensive analytical testing, including HPLC, GC, and NMR, to confirm identity and potency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting compliance with our stringent internal specifications. We support research and production needs with material traceability and reliable documentation.

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 stable under these conditions but should be kept away from excessive heat and moisture. For long-term storage, consider inert atmosphere conditions to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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