Description

D-Glycero-D-Gulo-Heptose is a rare seven-carbon monosaccharide (heptose) of significant interest in biochemical and pharmaceutical research. This compound serves as a crucial chiral building block and reference standard for studying carbohydrate metabolism, glycobiology, and enzyme specificity. It is primarily utilized by research institutions, diagnostic manufacturers, and companies developing advanced therapeutics and biochemical reagents.

Application

• Biochemical Research: Used as a chiral precursor and intermediate in the synthesis of complex carbohydrates, glycoconjugates, and nucleoside analogs.
• Pharmaceutical Development: Acts as a building block for novel drug candidates, particularly in antiviral and antibacterial research targeting unique metabolic pathways.
• Diagnostic Reagents: Serves as a high-purity standard or component in enzymatic assay kits and diagnostic tests for metabolic disorders.
• Glycobiology Studies: Essential for investigating carbohydrate-protein interactions, cell signaling, and the role of heptoses in bacterial lipopolysaccharide (LPS) structures.
• Enzymology: Employed as a substrate to study the activity and kinetics of specific kinases, isomerases, and other carbohydrate-processing enzymes.
• Nutritional Science Research: Used in metabolic tracing studies to understand the utilization and effects of rare sugars.

Basic Information

Product Name	D-Glycero-D-Gulo-Heptose
CAS No.	3146-50-7
Molecular Formula	C7H14O7
Molecular Weight	210.18 g/mol
Synonyms	D-glycero-D-gulo-Heptose; D-glycero-D-gulo-Heptopyranose; D-Glycero-D-gulo-heptose; (3R,4R,5R,6R)-3,4,5,6-Tetrahydroxy-2-(hydroxymethyl)oxepan-2-ol; Heptose, D-glycero-D-gulo-; D-glycero-D-gulo-Heptose (Aldose form); D-glycero-D-gulo-Heptose (Pyranose form)
EINECS	221-559-4

Quality Control

Our D-Glycero-D-Gulo-Heptose is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, optical rotation verification, and identity confirmation (IR, NMR) to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation or storage under an inert atmosphere to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Optical Rotation	Contact for details
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%

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