Description

(2Beta,3Alpha)-2,3-Dihydroxy-Urs-12-En-28-Oic Acid is a high-purity, semi-synthetic derivative of ursolic acid, a pentacyclic triterpenoid of significant research interest. This compound is valued for its role as a critical reference standard and a versatile pharmaceutical intermediate in the development of novel therapeutic agents. It is primarily sought by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers focused on metabolic, inflammatory, and oncological research pathways.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of ursolic acid derivatives in drug discovery and quality control laboratories.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a key building block in the synthesis of more complex triterpenoid-based drug candidates.
• Biochemical Research: Employed in in vitro and in vivo studies to investigate biological activities such as anti-inflammatory, anti-diabetic, and anti-cancer properties.
• Nutraceutical Development: Used in the research and formulation of advanced dietary supplements targeting metabolic health.
• Cosmeceutical Applications: Incorporated into research for high-end skincare products due to the potential antioxidant and skin-protective effects of ursolic acid derivatives.

Basic Information

Product Name	(2Beta,3Alpha)-2,3-Dihydroxy-Urs-12-En-28-Oic Acid
CAS No.	856012-03-8
Molecular Formula	C30H48O4
Molecular Weight	472.70 g/mol
Synonyms	2β,3α-Dihydroxyurs-12-en-28-oic acid; Ursolic acid dihydroxy derivative; 2,3-Dihydroxyursolic acid; 2β,3α-Dihydroxy-urs-12-en-28-oic acid; (2β,3α)-2,3-Dihydroxyurs-12-en-28-oic Acid; Corosolic acid isomer; Maslinic acid related compound
EINECS	Contact for details

Quality Control

Our (2Beta,3Alpha)-2,3-Dihydroxy-Urs-12-En-28-Oic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment.

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 and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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