Description

(1R,2S,4S,10R,12S,14R,15R)-7-Acetyl-2-Acetyloxy-12-Methyl-4-(1-Methylethenyl)-11,16,18,19-Tetraoxapentacyclo[12.2.2.16,9.01,15.010,12]Nonadeca-6,8-Diene-17-One is a complex, high-purity synthetic intermediate characterized by its unique pentacyclic diterpenoid-like structure. This compound is of significant value in advanced organic synthesis and pharmaceutical research, where it serves as a sophisticated chiral building block. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active compounds.

Application

• Pharmaceutical Intermediate: Key chiral precursor for the research and development of novel therapeutic agents, particularly in oncology and anti-infective drug discovery.
• Advanced Organic Synthesis: Serves as a complex, multifunctional scaffold for constructing intricate molecular architectures in academic and industrial laboratories.
• Agrochemical Research: Used in the synthesis of new-generation, biologically active compounds with potential herbicidal or pesticidal properties.
• Material Science Research: Potential monomer or precursor for developing specialized polymers with unique thermal or optical properties.
• Catalyst Ligand Synthesis: The complex stereochemistry makes it a candidate for developing novel chiral ligands used in asymmetric catalysis.
• Reference Standard: High-purity material for analytical method development, quality control, and regulatory submissions in pharmaceutical applications.

Basic Information

Product Name	(1R,2S,4S,10R,12S,14R,15R)-7-Acetyl-2-Acetyloxy-12-Methyl-4-(1-Methylethenyl)-11,16,18,19-Tetraoxapentacyclo[12.2.2.16,9.01,15.010,12]Nonadeca-6,8-Diene-17-One
CAS No.	122535-64-2
Molecular Formula	C24H28O8
Molecular Weight	444.48 g/mol
Synonyms	7-Acetyl-2-acetyloxy-12-methyl-4-(1-methylethenyl)-11,16,18,19-tetraoxapentacyclo[12.2.2.16,9.01,15.010,12]nonadeca-6,8-diene-17-one; CAS 122535-64-2; 7-Acetyl-2-acetoxy-12-methyl-4-isopropenyl-11,16,18,19-tetraoxapentacyclo[12.2.2.16,9.01,15.010,12]nonadeca-6,8-dien-17-one; 2-Acetoxy-7-acetyl-12-methyl-4-isopropenyl-11,16,18,19-tetraoxapentacyclo[12.2.2.16,9.01,15.010,12]nonadeca-6,8-dien-17-one
EINECS	Contact for details

Quality Control

Our (1R,2S,4S,10R,12S,14R,15R)-7-Acetyl-2-Acetyloxy-12-Methyl-4-(1-Methylethenyl)-11,16,18,19-Tetraoxapentacyclo[12.2.2.16,9.01,15.010,12]Nonadeca-6,8-Diene-17-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and structural confirmation via NMR and MS, to ensure it meets the exacting standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. The compound may be light-sensitive and should be handled under inert atmosphere for long-term storage to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
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.