Description

6-Acetoxy-3-Ethenyldodecahydro-5,10,10B-Trihydroxy-3,4A,7,7,10A-Pentamethyl-1H-Naphtho[2,1-B]Pyran-1-One CAS NO 66701-90-4 is a complex, high-purity diterpenoid derivative with a defined stereochemical structure. This compound matters as a critical advanced pharmaceutical intermediate and a versatile scaffold for synthesizing novel bioactive molecules. It is primarily needed by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex natural product analogs and novel drug candidates.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in laboratories.
• Process Chemistry Development: Employed in route scouting and optimization for the production of target active pharmaceutical ingredients (APIs).
• Biochemical Research: Investigated for potential biological activity and interaction with specific enzymes or receptors.
• Fine Chemical Synthesis: Utilized in the multi-step synthesis of specialty chemicals and complex organic molecules.

Basic Information

Product Name	6-Acetoxy-3-Ethenyldodecahydro-5,10,10B-Trihydroxy-3,4A,7,7,10A-Pentamethyl-1H-Naphtho[2,1-B]Pyran-1-One
CAS No.	66701-90-4
Molecular Formula	C24H36O7
Molecular Weight	436.54 g/mol
Synonyms	6-Acetoxy-3-ethenyldodecahydro-5,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-1H-naphtho[2,1-b]pyran-1-one; 6-O-Acetyl-3-vinyldodecahydro-5,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-1H-naphtho[2,1-b]pyran-1-one; 3-Ethenyl-6-acetoxy-dodecahydro-5,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-1H-naphtho[2,1-b]pyran-1-one; A derivative of Steviol; Steviol acetate derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 6-Acetoxy-3-Ethenyldodecahydro-5,10,10B-Trihydroxy-3,4A,7,7,10A-Pentamethyl-1H-Naphtho[2,1-B]Pyran-1-One is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are available upon request to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%; Any single impurity ≤ 1.0%

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