Description

D-[1-13C]Threo-Pent-2-Ulose is a stable isotope-labeled carbohydrate derivative, specifically a 13C-labeled ketopentose. This compound is a critical reagent for advanced metabolic research and tracer studies, enabling precise tracking of biochemical pathways. It is primarily utilized by research institutions and pharmaceutical companies engaged in isotopic labeling, metabolic flux analysis, and carbohydrate chemistry research.

Application

• Metabolic Flux Analysis (MFA): As a 13C-labeled tracer for studying central carbon metabolism in microbial, plant, and mammalian systems.
• Biochemical Pathway Elucidation: To trace the incorporation and fate of carbon atoms in pentose phosphate pathway and related carbohydrate interconversions.
• NMR Spectroscopy Studies: Serving as a standard or substrate for nuclear magnetic resonance (NMR) to investigate enzyme mechanisms and metabolic networks.
• Pharmaceutical R&D: Used in the development and testing of drugs targeting metabolic disorders or enzymes involved in sugar metabolism.
• Stable Isotope Labeling: A key building block for the synthesis of more complex 13C-labeled sugars, nucleotides, or glycoconjugates.
• Nutritional Science Research: Investigating the digestion, absorption, and utilization of dietary sugars in model organisms.

Basic Information

Product Name	D-[1-13C]Threo-Pent-2-Ulose
CAS No.	131771-46-5
Molecular Formula	C5H10O5 (with 13C at position 1)
Molecular Weight	~151.12 g/mol (13C adjusted)
Synonyms	1-13C-D-Threo-Pentulose; [1-13C]-D-Threo-2-Pentulose; 13C-Labeled D-Threo-Pent-2-ulose; (3R,4S)-1-13C-1,3,4,5-Tetrahydroxypentan-2-one; Isotopically Labeled Ketopentose; D-Threo-[1-13C]Pentulose; 13C1-D-Threo-Pent-2-Ulose
EINECS	Contact for details

Quality Control

Our D-[1-13C]Threo-Pent-2-Ulose is produced under controlled conditions to ensure high isotopic and chemical purity, meeting the stringent requirements of research applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical purity, and identity confirmation. We adhere to rigorous internal quality standards to ensure batch-to-batch consistency and reliability for your critical research.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C (refrigerated) or as indicated on the label or COA. This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccant or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Isotopic Enrichment (13C)	≥ 99 atom %
Water Content (KF)	≤ 2.0%
Specific Rotation	Contact for details

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