Description

2β,3β-Epoxy-4Aα,7-Dihydroxy-1β-Methyl-8-Methylenegibbane-1α,10β-Dicarboxylic Acid 1,4A-Lactone is a complex gibberellin-related diterpenoid lactone of significant interest in advanced organic synthesis and plant science research. This compound serves as a crucial high-purity intermediate for the development of novel plant growth regulators and specialized bioactive molecules. It is primarily utilized by pharmaceutical R&D laboratories, agrochemical research institutions, and fine chemical manufacturers engaged in cutting-edge product development.

Application

• Key Intermediate in Agrochemical Synthesis: Serves as a sophisticated precursor for the research and development of next-generation plant growth regulators and gibberellin analogs.
• Pharmaceutical Research: Used as a building block in medicinal chemistry for exploring novel diterpenoid-based therapeutic agents.
• Biochemical Studies: Employed as a reference standard or probe in plant hormone pathway research and metabolic studies.
• Fine Chemical Manufacturing: Acts as a specialized intermediate for producing high-value, low-volume chemicals for research and niche applications.
• Academic & Institutional Research: Utilized in universities and government labs for fundamental studies in organic chemistry and plant biology.

Basic Information

Product Name	2β,3β-Epoxy-4Aα,7-Dihydroxy-1β-Methyl-8-Methylenegibbane-1α,10β-Dicarboxylic Acid 1,4A-Lactone
CAS No.	19147-78-5
Molecular Formula	C₂₀H₂₄O₇
Molecular Weight	376.40 g/mol
Synonyms	Gibberellin A4 Lactone; GA4 Lactone; 2β,3β-Epoxygibberellin A4 1,4a-lactone; 1,4a-Lactone of GA4; 2,3-Epoxygibberellin A4 lactone; (1α,2β,3β,4aα,7,10β)-2,3-Epoxy-1,4a,7-trihydroxy-1-methyl-8-methylenegibb-5-ene-1,10-dicarboxylic acid 1,4a-lactone
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your research and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound may be light-sensitive and hygroscopic; ensure the container is kept sealed in a dry environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 5.0%

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