Description

Diproleandomycin is a macrolide antibiotic compound with significant research and development applications. Its primary value lies in its potent antibacterial activity, which makes it a critical intermediate and reference standard in pharmaceutical synthesis and microbiological studies. This product is essential for R&D laboratories, academic institutions, and manufacturers in the pharmaceutical and life sciences sectors seeking high-purity bioactive compounds.

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.
• Microbiological Studies: Used in research to study antibacterial mechanisms of action, resistance patterns, and structure-activity relationships (SAR) within the macrolide class.
• Analytical Chemistry: Employed as a certified reference material (CRM) for quality control testing, method validation, and calibration in HPLC, LC-MS, and other analytical techniques.
• Academic Research: Utilized in university and institutional labs for biochemical and pharmacological research projects focused on infectious diseases.
• API Manufacturing Support: Acts as a critical starting material or process impurity standard in the production of active pharmaceutical ingredients (APIs).

Basic Information

Product Name	Diproleandomycin
CAS No.	14289-25-9
Molecular Formula	C41H67NO15
Molecular Weight	813.97 g/mol
Synonyms	Diproleandomycin; 3,4'-Bis(acetyloxy)-5-[(3,6-dideoxy-4-O-(2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl)-3-(dimethylamino)-β-D-glucopyranosyl]oxy]-6,11,12,13-tetrahydroxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2,10-dione; 3,4'-Di-O-acetyloleandomycin; 3,4'-Diacetyloleandomycin; Oleandomycin 3,4'-diacetate; Antibiotic PA 105a; PA 105a
EINECS	Contact for details

Quality Control

Our Diproleandomycin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation via IR and NMR spectroscopy, and residual solvent analysis to ensure it meets high-purity standards suitable for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. The product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions when possible to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines

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