Description

Cochinmicin Ii CAS NO 143728-98-7 is a specialized macrolide antibiotic compound of significant interest in advanced pharmaceutical research and development. This molecule serves as a critical intermediate or reference standard for the synthesis and study of novel antimicrobial agents. It is primarily utilized by research institutions, pharmaceutical companies, and biotechnology firms engaged in drug discovery programs targeting resistant bacterial strains. The compound's unique structure makes it a valuable tool for investigating structure-activity relationships and developing next-generation therapeutics.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate in the synthesis of novel macrolide antibiotics and as a reference standard for analytical method development.
• Antimicrobial Agent Discovery: Used as a lead compound or building block in medicinal chemistry programs aimed at overcoming bacterial resistance.
• Biochemical Research: Employed in microbiological studies to investigate mechanisms of action against specific bacterial targets and pathways.
• Reference Standard: Provides a high-purity benchmark for quality control (QC) and quality assurance (QA) in the production of related active pharmaceutical ingredients (APIs).
• Academic Research: Utilized in university and institutional labs for fundamental studies in organic chemistry, pharmacology, and microbiology.

Basic Information

Product Name	Cochinmicin Ii
CAS No.	143728-98-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cochinmicin II; Antibiotic CP-47277; CP 47277; 143728-98-7; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-[(2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-3,4,10,12,13,14-hexahydroxy-3,5,8,10,12,14-hexamethyl-9-oxo-1-oxacyclotetradecane-6-carbaldehyde (IUPAC); Macrolide antibiotic CP-47277
EINECS	Contact for details

Quality Control

Our Cochinmicin Ii is produced under strict quality management systems to ensure batch-to-batch consistency and high purity for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity determination and spectroscopic methods for structural confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications. We support compliance with cGMP standards where required for pharmaceutical development work.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as indicated on the certificate of analysis. The product should be kept in a dry environment. For long-term storage, consider conditions recommended for labile organic compounds.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
Residue on Ignition	≤ 1.0%

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