Description

Propyl α-Ristotetraoside is a specialized glycosidic compound used as a key intermediate and reference standard in advanced biochemical research and development. Its precise structure makes it valuable for studying carbohydrate metabolism, enzyme mechanisms, and glycosylation processes. This high-purity compound is essential for pharmaceutical R&D laboratories, academic institutions, and biotechnology companies focused on glycobiology and therapeutic discovery.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate in the synthesis of novel glycoconjugates and complex carbohydrate-based therapeutics.
• Biochemical Reference Standard: Used for the calibration of analytical instruments (HPLC, LC-MS) and as a purity benchmark in quality control laboratories.
• Enzymology Studies: Employed as a specific substrate or inhibitor to investigate the activity and kinetics of glycosidases and glycosyltransferases.
• Glycobiology Research: A vital tool for exploring cell-surface interactions, signal transduction pathways, and the role of glycans in health and disease.
• Diagnostic Reagent Development: Utilized in the formulation of assay kits and diagnostic tools targeting carbohydrate-related biomarkers.
• Academic & Institutional Research: Supports fundamental scientific investigations in chemistry, biochemistry, and molecular biology departments.

Basic Information

Product Name	Propyl α-Ristotetraoside
CAS No.	126990-49-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Propyl α-Ristotetraoside; α-D-Glcp-(1→2)-α-D-Glcp-(1→3)-α-L-Rhap-(1→3)-α-L-Rhap-OPr; Propyl O-α-D-glucopyranosyl-(1→2)-O-α-D-glucopyranosyl-(1→3)-O-α-L-rhamnopyranosyl-(1→3)-α-L-rhamnopyranoside; Ristotetraoside propyl glycoside; Glycoside R4 propyl; Propyl tetraglycoside (risto series); Propyl derivative of Ristomycin A tetrasaccharide
EINECS	Contact for details

Quality Control

Our Propyl α-Ristotetraoside is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and mass spectrometry, to ensure it meets the exacting standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, purity, and consistency for your critical work.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider desiccation or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (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.