Description

A'-Neogammacer-17(21)-En-3-One is a high-purity triterpenoid ketone, a key intermediate in the synthesis of complex natural products and bioactive compounds. Its defined structure makes it a valuable building block for pharmaceutical research and fine chemical manufacturing. This compound is essential for R&D laboratories and production facilities specializing in steroid analogs, novel drug candidates, and advanced organic synthesis.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Research & Development: Used as a reference standard and starting material in academic and industrial research for studying triterpenoid chemistry and biological activity.
• Fine Chemical Synthesis: Acts as a specialized building block for creating complex molecular architectures in custom synthesis and process development.
• Biochemical Studies: Employed in metabolic pathway research and as a probe for investigating enzyme interactions related to sterol biosynthesis.

Basic Information

Product Name	A'-Neogammacer-17(21)-En-3-One
CAS No.	471-61-4
Molecular Formula	C30H48O
Molecular Weight	424.71 g/mol
Synonyms	3-Oxo-A'-neogammacer-17(21)-ene; Neogammacer-17(21)-en-3-one; 17(21)-Neogammacerene-3-one; Gammacer-17(21)-en-3-one derivative; Triterpenoid ketone (C30); 3-Keto-neogammacer-17-ene; (17ξ)-3-Oxoneogammacer-17(21)-ene
EINECS	Contact for details

Quality Control

Our A'-Neogammacer-17(21)-En-3-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory 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). Keep the container tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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