Description

(21β)-D:C-Friedo-B':A'-Neogammacer-9(11)-En-3β-Ol CAS NO 64554-36-5 is a high-purity, specialized triterpenoid compound belonging to the friedelane class. This compound matters as a critical reference standard and research-grade intermediate for advanced pharmaceutical and phytochemical development. It is primarily needed by R&D laboratories, analytical service providers, and manufacturers in the pharmaceutical, nutraceutical, and academic research sectors for synthesis, quality control, and biological activity studies.

Application

• Pharmaceutical Reference Standard: Used as a certified standard for the identification, purity testing, and quantification of friedelane-type triterpenoids in drug development and quality control protocols.
• Natural Product Research: Serves as a key intermediate or target molecule in the study of plant-derived bioactive compounds, particularly in the isolation and characterization of constituents from medicinal plants.
• Bioactivity Screening: Employed in in vitro and in vivo assays to investigate potential therapeutic properties such as anti-inflammatory, antimicrobial, or cytotoxic activities.
• Chemical Synthesis: Acts as a sophisticated starting material or building block for the semi-synthesis of novel triterpenoid derivatives with modified biological profiles.
• Analytical Method Development: Utilized to develop and validate analytical methods (e.g., HPLC, LC-MS) for complex natural product matrices in compliance with ICH guidelines.
• Nutraceutical Standardization: Applied in the standardization of herbal extracts and dietary supplements to ensure consistent potency and authenticity of triterpenoid content.

Basic Information

Product Name	(21β)-D:C-Friedo-B':A'-Neogammacer-9(11)-En-3β-Ol
CAS No.	64554-36-5
Molecular Formula	C30H50O
Molecular Weight	426.72 g/mol
Synonyms	21β-Hydroxy-D:C-friedo-B':A'-neogammacer-9(11)-ene; 3β-Hydroxy-D:C-friedo-B':A'-neogammacer-9(11)-ene (21β); Friedelan-9(11)-en-3β-ol (specific isomer); Neogammacer-9(11)-en-3β-ol; D:C-Friedo-B':A'-neogammacer-9(11)-en-3β-ol; 21β-Hydroxyfriedel-9(11)-ene; A friedelane triterpene alcohol; Gammacerane derivative.
EINECS	Contact for details

Quality Control

Our (21β)-D:C-Friedo-B':A'-Neogammacer-9(11)-En-3β-Ol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. For long-term storage, consider storing under an inert atmosphere to maintain stability.

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)	≥ 95.0%
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.