Description

Spinosyn A 17-Pseudoaglycone is a key chemical intermediate derived from the natural insecticide spinosad. This compound is crucial for the research and development of novel agrochemicals and pharmaceuticals, serving as a sophisticated building block for synthetic modifications. It is primarily utilized by R&D chemists and process development scientists in the agrochemical and pharmaceutical industries seeking to develop new active ingredients with improved properties.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of next-generation spinosyn-based insecticides and acaricides.
• Pharmaceutical Research: Used as a starting material or intermediate for developing new macrocyclic lactone derivatives with potential therapeutic applications.
• Biochemical Studies: Employed in mode-of-action research to understand the structure-activity relationship (SAR) of spinosyn compounds.
• Process Chemistry: Serves as a reference standard and intermediate in scaling up the production of advanced spinosyn analogs.
• Custom Synthesis: A building block for contract research organizations (CROs) and fine chemical manufacturers producing tailored molecules for client projects.

Basic Information

Product Name	Spinosyn A 17-Pseudoaglycone
CAS No.	131929-68-5
Molecular Formula	C41H65NO10
Molecular Weight	731.96 g/mol
Synonyms	17-Pseudoaglycone of Spinosyn A; Spinosyn A Aglycone; (2R,3aR,5aR,5bS,9S,13S,14R,16aS,16bR)-2-[(6-Deoxy-2,3,4-tri-O-methyl-α-L-mannopyranosyl)oxy]-13-{[(2R,5S,6R)-5-(dimethylamino)-6-methyloxan-2-yl]oxy}-9-ethyl-2,3,3a,4,5,5a,5b,6,7,9,10,11,12,13,14,15,16a,16b-octadecah-14-methyl-1H-cyclopenta[a]phenanthrene-7,11-dione; Spinosyn A Deglycosylated Derivative
EINECS	Contact for details

Quality Control

Our Spinosyn A 17-Pseudoaglycone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept in a dry environment and sealed after each use to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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