Description

(-)-D:A-Friedooleanane-3,16-Dione is a high-purity, specialized triterpenoid derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a critical chiral building block and a key intermediate for the development of novel bioactive molecules. It is primarily utilized by research institutions and industrial R&D departments focused on medicinal chemistry, natural product synthesis, and the development of new chemical entities. Our supply ensures consistent quality and reliable availability for your most demanding projects.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used as a scaffold or building block for structure-activity relationship (SAR) studies and lead optimization.
• Natural Product Synthesis: Serves as an advanced intermediate in the total or semi-synthesis of complex triterpenoid natural products.
• Biochemical Research: Investigated for its potential biological activities and interactions with various enzyme systems.
• Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Asymmetric Synthesis: Utilized in stereoselective reactions to construct complex molecular architectures due to its defined chiral centers.

Basic Information

Product Name	(-)-D:A-Friedooleanane-3,16-Dione
CAS No.	33710-40-6
Molecular Formula	C30H46O2
Molecular Weight	438.70 g/mol
Synonyms	(-)-D:A-Friedoolean-3,16-dione; 3,16-Dioxo-D:A-friedooleanane; D:A-Friedooleanane-3,16-dione, (-)-; 3,16-Dioxofriedooleanane; Friedoolean-3,16-dione; (4aS,6aR,6bS,8aR,12aS,12bR,14aS,14bS)-4a,6a,6b,8a,12a,12b,14a,14b-Octahydro-2H-picene-5,10-dione; A-Neo-18αH-Olean-3,16-dione
EINECS	Contact for details

Quality Control

Our (-)-D:A-Friedooleanane-3,16-Dione is produced and tested under a strict quality management system. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. We provide full traceability and a detailed Certificate of Analysis (COA) with every shipment, which includes data from techniques such as HPLC, GC, NMR, and mass spectrometry to meet the exacting standards of research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Specific Rotation	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.