Description

1H-2,8a-Methanocyclopenta[a]cyclopropa[e]cyclodecen-11-one, 1a,2,5,5a, 6,9,10,10a-octahydro-5,5a,6-trihydroxy-1,4-bis(hydroxymethyl)-1,7,9-trimethyl-, [1S-(1alpha,1aalpha,2alpha,5beta,5abeta,6beta,8aalpha,9alpha,10aalpha)]- is a complex, high-purity diterpenoid compound with significant potential in advanced organic synthesis and pharmaceutical research. Its intricate polycyclic structure, featuring multiple chiral centers and functional groups, makes it a valuable chiral building block and intermediate for developing novel bioactive molecules. This compound is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for applications in process chemistry, medicinal chemistry, and natural product synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new therapeutic agents, particularly for complex natural product-derived drugs.
• Medicinal Chemistry Research: Used as a scaffold or precursor for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Advanced Organic Synthesis: Acts as a sophisticated starting material or intermediate for synthesizing complex, polycyclic natural products and their analogs.
• Agrochemical Research: Potential use as an intermediate in the development of novel, biologically active compounds for crop protection.
• Academic & Institutional Research: Employed in universities and research institutes for studies in synthetic methodology, total synthesis, and chemical biology.
• Fine Chemical Production: Utilized in the custom synthesis of high-value, specialty chemicals for various industrial applications.

Basic Information

Item	Details
Product Name	1H-2,8a-Methanocyclopenta[a]cyclopropa[e]cyclodecen-11-one, 1a,2,5,5a, 6,9,10,10a-octahydro-5,5a,6-trihydroxy-1,4-bis(hydroxymethyl)-1,7,9-trimethyl-, [1S-(1alpha,1aalpha,2alpha,5beta,5abeta,6beta,8aalpha,9alpha,10aalpha)]-
CAS No.	52557-29-6
Molecular Formula	C20H30O6
Molecular Weight	366.45 g/mol
Synonyms	Gibberellin A4; GA4; Gibberellin A4 (GA4); (1S,2S,4aR,4bR,7S,9aS,10S,10aR)-1,2,4b,5,6,7,8,9,10,10a-Decahydro-1,4a,7-trihydroxy-2-methyl-9-methylene-13-oxo-4,10-methano-4,10a-propano-1H-2,8a-methanocyclopenta[a]cyclopropa[e]cyclodecen-11-one; 1,4a,7-Trihydroxy-2-methyl-9-methylene-13-oxogibbane-10-carboxylic acid, 4,10a-lactone; [1S-(1α,2α,4aα,4bβ,7β,9aα,10β,10aα)]-1,2,4b,5,6,7,8,9,10,10a-Decahydro-1,4a,7-trihydroxy-2-methyl-9-methylene-13-oxo-4,10-methano-4,10a-propano-1H-2,8a-methanocyclopenta[a]cyclopropa[e]cyclodecen-11-one
EINECS	Contact for details

Quality Control

Our Gibberellin A4 (GA4) is produced and controlled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting key parameters such as assay, related substances, and residual solvents. Specifications can be tailored to meet specific project requirements, including research-grade and higher purity standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as specified on the label or COA. This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity. Allow the container to reach room temperature before opening to prevent condensation.

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%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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