Description

Grandiflorenic Acid is a specialized diterpenoid carboxylic acid valued for its unique chemical structure and biological activity. This compound serves as a critical intermediate and reference standard in advanced research and development. It is primarily sought by the pharmaceutical, biotechnology, and fine chemical industries for applications in drug discovery, phytochemical analysis, and the synthesis of novel bioactive molecules.

Application

• Pharmaceutical Research: Used as a key intermediate or reference standard in the development of new therapeutic agents.
• Natural Product Chemistry: Serves as a pure analytical standard for the identification and quantification of diterpenoids in plant extracts.
• Biochemical Studies: Employed in pharmacological screening to investigate biological activity and mechanism of action.
• Fine Chemical Synthesis: Acts as a sophisticated building block for the synthesis of complex, high-value chemical derivatives.
• Academic Research: Utilized in university and institutional labs for studies in organic chemistry and medicinal plant research.

Basic Information

Product Name	Grandiflorenic Acid
CAS No.	22338-67-6
Molecular Formula	C₂₀H₃₀O₂
Molecular Weight	302.45 g/mol
Synonyms	Grandiflorenic Acid; (-)-Grandiflorenic Acid; (4bS,8aS)-4b,5,6,7,8,8a,9,10-Octahydro-4b,8,8-trimethyl-2(1H)-phenanthrenone; 19-Nor-4,8,13-abietatrien-18-oic acid; NSC 267240; ent-7α-Hydroxy-16-kauren-19-oic acid (related structure).
EINECS	Contact for details

Quality Control

Our Grandiflorenic Acid is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support research and industrial applications requiring materials that meet exacting standards for reliability and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 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 reference spectrum
Assay (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.