Description

α-D-[2-13C]Galactopyranosyl 1-Phosphate Dipotassium Salt is a stable isotope-labeled derivative of galactose-1-phosphate, a key intermediate in carbohydrate metabolism. This compound is essential for advanced research and diagnostic applications requiring precise metabolic tracing. It is primarily utilized by pharmaceutical researchers, diagnostic developers, and academic scientists working in the fields of metabolic pathway analysis, enzyme kinetics, and biomarker discovery.

Application

• Metabolic Pathway Tracing: Used as a 13C-labeled tracer in NMR and mass spectrometry studies to elucidate the Leloir pathway and galactose metabolism.
• Enzyme Assay Substrate: Serves as a critical substrate for kinetic studies and activity assays of enzymes like galactose-1-phosphate uridylyltransferase (GALT).
• Diagnostic Reagent Development: Employed in the formulation of calibrators and controls for in vitro diagnostic (IVD) kits targeting galactosemia and related metabolic disorders.
• Pharmaceutical Research: Acts as a key intermediate in the research and development of novel therapeutics targeting metabolic diseases.
• Biochemical Research: Utilized in studying carbohydrate biosynthesis, glycobiology, and the role of sugar phosphates in cellular signaling.
• Stable Isotope Labeling: Provides a non-radioactive, stable isotopic label for safe and long-term metabolic flux analysis experiments.

Basic Information

Item	Details
Product Name	α-D-[2-13C]Galactopyranosyl 1-Phosphate Dipotassium Salt
CAS No.	478518-80-8
Molecular Formula	C6H1113CO9P·2K
Molecular Weight	Contact for details
Synonyms	1-O-Phosphono-α-D-[2-13C]galactopyranose Dipotassium Salt; α-D-[2-13C]Galactose 1-Phosphate Dipotassium Salt; [2-13C]-α-D-Galactopyranosyl Phosphate Dipotassium Salt; Galactose-1-phosphate-13C (Dipotassium Salt); α-D-Galactopyranose 1-phosphate (2-13C) Dipotassium; G-1-P-13C (K2 Salt); Labeled Gal-1-P Dipotassium Salt
EINECS	Contact for details

Quality Control

Our α-D-[2-13C]Galactopyranosyl 1-Phosphate Dipotassium Salt is manufactured under strict quality systems. Each batch undergoes rigorous analytical testing, including NMR and HPLC, to ensure high isotopic and chemical purity, meeting the exacting standards required for research and diagnostic applications. A comprehensive Certificate of Analysis (COA) detailing purity, isotopic enrichment, and identity is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Isotopic Enrichment	≥ 99 atom % 13C
Chemical Purity (NMR)	≥ 98%
Water Content (KF)	≤ 2.0%
pH (in solution)	6.0 - 8.0

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