Description

4β,4Aα,7-Trihydroxy-1β-Methyl-8-Methylenegibbane-1α,10β-Dicarboxylic Acid 1,4A-Lactone is a complex gibberellin-related diterpenoid lactone with significant biological activity. This high-purity intermediate is critical for advanced research and synthesis in plant growth regulation and pharmaceutical development. It is primarily sought by agrochemical R&D teams and life science researchers working on novel plant growth regulators and specialized synthetic pathways.

Application

• Agrochemical Intermediate: Key precursor in the synthesis of novel, high-efficacy gibberellin-based plant growth regulators and bio-stimulants.
• Pharmaceutical Research: Serves as a sophisticated building block for medicinal chemistry programs targeting specific biological pathways.
• Plant Physiology Studies: Used as a reference standard and active compound in academic and industrial research on plant hormone signaling and development.
• Specialty Chemical Synthesis: Employed in the multi-step synthesis of complex diterpenoid natural products and their analogs.
• Biochemical Assay Development: Utilized in developing and validating assays to screen for gibberellin-like activity or inhibitors.

Basic Information

Item	Detail
Product Name	4β,4Aα,7-Trihydroxy-1β-Methyl-8-Methylenegibbane-1α,10β-Dicarboxylic Acid 1,4A-Lactone
CAS No.	81826-97-3
Molecular Formula	C20H24O7
Molecular Weight	376.40 g/mol
Synonyms	Gibberellin A97; GA97; 8-Methylenegibberellin A97; 1α,10β-Dicarboxy-7-hydroxy-1β-methyl-8-methylenegibb-4-ene-4α,10β-diol 1,4α-lactone; 4β,4aα,7-Trihydroxy-1β-methyl-8-methylenegibb-1-ene-1α,10β-dicarboxylic acid 1,4a-lactone; 8-Methylene GA97
EINECS	Contact for details

Quality Control

Every batch of our 4β,4Aα,7-Trihydroxy-1β-Methyl-8-Methylenegibbane-1α,10β-Dicarboxylic Acid 1,4A-Lactone is produced and tested under strict quality management protocols to ensure identity, purity, and consistency. We provide comprehensive analytical documentation, including a Certificate of Analysis (COA) with detailed HPLC/LC-MS data, confirming compliance with research-grade specifications. Our quality system is designed to support GMP-aligned applications where traceability and documentation are paramount.

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 is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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