Description

D-Allose-13C is a stable isotope-labeled analog of the rare sugar D-allose, specifically enriched with carbon-13 at the designated position. This compound is an essential tool for advanced metabolic and pharmacokinetic research, providing a precise tracer for quantitative analysis. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and analytical chemistry sectors for isotope dilution mass spectrometry and metabolic pathway studies.

Application

• Isotope Tracer in Metabolic Research: Used to study carbohydrate metabolism, absorption, and utilization pathways in biological systems.
• Internal Standard for Quantitative Mass Spectrometry: Serves as a critical reference standard in LC-MS and GC-MS for the accurate quantification of D-allose in complex matrices.
• Pharmaceutical Development: Employed in drug metabolism and pharmacokinetics (DMPK) studies to track the fate of drug candidates or related sugars.
• Nutritional Science Investigations: Applied in research on rare sugars, their physiological effects, and potential health benefits.
• Biochemical Pathway Analysis: Facilitates the elucidation of enzymatic mechanisms and flux analysis in metabolic engineering.
• Quality Control & Method Development: Used by analytical laboratories to develop and validate highly specific and sensitive analytical methods.

Basic Information

Product Name	D-Allose-13C
CAS No.	70849-28-4
Molecular Formula	C513CH12O6
Molecular Weight	181.15 g/mol (approximate for labeled form)
Synonyms	(3R,4R,5R)-1,3,4,5,6-Pentahydroxyhexan-2-one-13C; D-Allose (13C labeled); Allose-13C; 13C-Labeled D-Allose; D-(-)-Allose-13C; Rare Sugar-13C; Isotopically Labeled Allose; Carbon-13 D-Allose
EINECS	Contact for details

Quality Control

Our D-Allose-13C is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including isotopic enrichment analysis by NMR and mass spectrometry, chemical purity assessment by HPLC, and specific optical rotation measurement. A Certificate of Analysis (COA) detailing batch-specific results for identity, purity, isotopic purity, and assay is provided to ensure compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0% (on anhydrous basis)
Isotopic Purity	≥ 99 atom % 13C (at designated position)
Specific Optical Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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