Description

3β,15β,22α-Trihydroxyolean-12-En-28-Oic Acid γ-Lactone CAS NO 469-48-7 is a triterpenoid lactone compound derived from natural sources. This specialized phytochemical is valued for its role as a key intermediate and reference standard in advanced research and development. It is primarily sought by the pharmaceutical, nutraceutical, and academic research sectors for applications in bioactive compound synthesis and pharmacological studies.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel triterpenoid-based drug candidates.
• Reference Standard: Used for the qualitative and quantitative analysis (HPLC, LC-MS) of plant extracts and complex mixtures in analytical laboratories.
• Bioactivity Research: Employed in in-vitro and in-vivo studies to investigate potential anti-inflammatory, hepatoprotective, or anticancer properties.
• Natural Product Chemistry: A key compound for studying the structure-activity relationships (SAR) of oleanane-type triterpenoids.
• Nutraceutical Development: Used in the research and standardization of high-purity botanical extracts for dietary supplements.
• Academic & Institutional Research: Essential for chemical education and research projects focused on natural product isolation and modification.

Basic Information

Product Name	3β,15β,22α-Trihydroxyolean-12-En-28-Oic Acid γ-Lactone
CAS No.	469-48-7
Molecular Formula	C30H46O5
Molecular Weight	486.69 g/mol
Synonyms	Oleanolic Acid Lactone; 3β,15β,22α-Trihydroxyolean-12-en-28-oic acid, γ-lactone; 3-Epihederagenin Lactone; Hederagenin Lactone (isomer); 3β,15β,22α-Trihydroxy-12-oleanen-28-oic acid γ-lactone; (3β,15β,22α)-3,15,22-Trihydroxyolean-12-en-28-oic acid γ-lactone; Bayogenin Lactone (referential)
EINECS	Contact for details

Quality Control

Our 3β,15β,22α-Trihydroxyolean-12-En-28-Oic Acid γ-Lactone is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide a Certificate of Analysis (COA) with each shipment, detailing batch-specific results to ensure traceability and compliance with your research or production standards.

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 light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.