Description

6-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-ethyl-5-[(2R,5R,6S)-5-ethyl-5-hydroxy-6-methyl-oxan-2-yl]-3-methyl-oxolan-2-yl]-4-hydroxy-3,5-dimethyl-6-oxo-nonyl]-2-hydroxy-3-methyl-benzoic acid is a complex, high-purity organic compound with a defined stereochemistry, making it a critical intermediate for advanced chemical synthesis. Its precise molecular architecture is essential for research and development in specialized pharmaceutical and agrochemical applications where stereochemical purity directly impacts biological activity. This compound is primarily utilized by R&D chemists and process development scientists in the fine chemical and life sciences industries.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for complex macrolide or polyketide-derived therapeutics.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides where specific stereochemistry can enhance target selectivity and efficacy.
• Chemical Synthesis: Acts as a sophisticated precursor for synthesizing other complex natural product analogs and specialty organic molecules in academic and industrial laboratories.
• Process Chemistry: Employed in route scouting and optimization studies for the scalable production of high-value fine chemicals.
• Biochemical Research: Potential use as a probe or standard in studies involving enzymatic pathways or biosynthesis due to its intricate structure.

Basic Information

Product Name	6-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-ethyl-5-[(2R,5R,6S)-5-ethyl-5-hydroxy-6-methyl-oxan-2-yl]-3-methyl-oxolan-2-yl]-4-hydroxy-3,5-dimethyl-6-oxo-nonyl]-2-hydroxy-3-methyl-benzoic acid
CAS No.	37259-88-4
Molecular Formula	C34H54O8
Molecular Weight	590.79 g/mol
Synonyms	6-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-Ethyl-5-[(2R,5R,6S)-5-ethyl-5-hydroxy-6-methyl-tetrahydro-2H-pyran-2-yl]-3-methyl-tetrahydrofuran-2-yl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxy-3-methylbenzoic acid; (3R,4S,5S,7R,2'S,3'S,5'S,2''R,5''R,6''S)-Isomer of a complex benzoic acid derivative; CAS 37259-88-4; Potential Tylosin-related intermediate; Polyketide-derived chiral acid.
EINECS	Contact for details

Quality Control

Our 6-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-ethyl-5-[(2R,5R,6S)-5-ethyl-5-hydroxy-6-methyl-oxan-2-yl]-3-methyl-oxolan-2-yl]-4-hydroxy-3,5-dimethyl-6-oxo-nonyl]-2-hydroxy-3-methyl-benzoic acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high stereochemical purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality systems are designed to meet the stringent requirements of pharmaceutical and advanced chemical research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and handling properties. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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