Description

(14S,20R)-4,21-Dimethyl-16-Methylene-14,20-Cycloveatchane-2α,5,6α,11α,12α-Pentol 11,12-Bis[(E)-2-Methyl-2-Butenoate] is a complex, high-purity diterpenoid alkaloid derivative with a specific stereochemistry, identified by CAS NO 38826-62-9. This compound is of significant interest for its potential as a key intermediate or reference standard in advanced pharmaceutical research and development. It is primarily sought by research institutions and pharmaceutical companies engaged in the synthesis of novel bioactive molecules, particularly in the fields of neuropharmacology and natural product chemistry.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral building block for the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Reference Standard: Used as a high-purity analytical standard for method development, validation, and quality control in laboratories.
• Medicinal Chemistry Research: A valuable tool for structure-activity relationship (SAR) studies to explore new therapeutic agents.
• Natural Product Synthesis: Employed in the total or semi-synthesis of complex diterpenoid alkaloids and their analogs.
• Biochemical Research: Potential use in studying biological pathways and receptor interactions due to its specific structural features.

Basic Information

Product Name	(14S,20R)-4,21-Dimethyl-16-Methylene-14,20-Cycloveatchane-2α,5,6α,11α,12α-Pentol 11,12-Bis[(E)-2-Methyl-2-Butenoate]
CAS No.	38826-62-9
Molecular Formula	C34H48O9
Molecular Weight	600.75 g/mol
Synonyms	Veatchine derivative; 11,12-Diangeloyl-14,20-cycloveatchane-2α,5,6α,11α,12α-pentol; (2α,5,6α,11α,12α)-11,12-Bis[(2E)-2-methyl-2-butenoyl]oxy]-4,21-dimethyl-16-methylene-14,20-cycloveatchane-2,5,6-triol; 14,20-Cycloveatchane-2α,5,6α,11α,12α-pentol, 4,21-dimethyl-16-methylene-, 11,12-bis[(2E)-2-methyl-2-butenoate]; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request. For this high-purity research chemical, quality is assured through advanced analytical techniques including HPLC, NMR, and Mass Spectrometry to confirm identity, purity, and stereochemical integrity.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing under an inert atmosphere at -20°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 1.0%

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