Description

(1Ar)-1Aα,1Bβ,4,4Aβ,5,7Aα,7B,8,9,9A-Decahydro-3-Hydroxymethyl-1,1,6,8α-Tetramethyl-1H-Cyclopropa[3,4]Benz[1,2-E]Azulene-5β,7Bα,9β,9Aα-Tetrol 9,9A-Diacetate is a complex diterpenoid derivative with a highly functionalized cyclopropabenzazulene core structure. This compound serves as a critical advanced intermediate or reference standard in the synthesis of novel bioactive molecules and natural product analogs. It is primarily required by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions focused on medicinal chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel diterpenoid-based drug candidates targeting inflammation, cancer, or neurological disorders.
• Reference Standard: Used in analytical method development and validation for quality control in the production of complex natural products.
• Medicinal Chemistry Research: Core scaffold for structure-activity relationship (SAR) studies to explore new therapeutic avenues.
• Natural Product Synthesis: Advanced intermediate in the total or semi-synthesis of complex terpenoids and their analogs.
• Biochemical Research: Potential tool compound for studying enzyme interactions or biological pathways involving diterpenoid structures.
• Fine Chemical Production: Serves as a precursor for the manufacture of specialized, high-value chemical entities.

Basic Information

Item	Details
Product Name	(1Ar)-1Aα,1Bβ,4,4Aβ,5,7Aα,7B,8,9,9A-Decahydro-3-Hydroxymethyl-1,1,6,8α-Tetramethyl-1H-Cyclopropa[3,4]Benz[1,2-E]Azulene-5β,7Bα,9β,9Aα-Tetrol 9,9A-Diacetate
CAS No.	77508-65-7
Molecular Formula	C27H40O7
Molecular Weight	476.60 g/mol
Synonyms	9,9A-Diacetoxy derivative of the parent tetrol; Cyclopropa[3,4]benz[1,2-e]azulene tetrol diacetate; Diterpenoid diacetate intermediate; CAS 77508-65-7; (1Ar)-Decahydro-3-(hydroxymethyl)-1,1,6,8α-tetramethyl-1H-cyclopropa[3,4]benz[1,2-e]azulene-5β,7bα,9β,9aα-tetrol 9,9a-diacetate; Advanced diterpene intermediate; 5β,7bα,9β,9aα-Tetrahydroxy diterpene 9,9a-diacetate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data including HPLC purity, NMR, and mass spectrometry for identity confirmation. Certificates of Analysis (COA) detailing batch-specific results are available upon request. Production can adhere to cGMP guidelines for pharmaceutical applications upon requirement.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or under refrigeration (2-8°C) for long-term stability, as specified for the specific batch. The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95.0% (Area %)
Water Content (KF)	≤1.0%
Residual Solvents (GC)	Complies with ICH guidelines
Specific Rotation	Contact for details

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