Description

L-Threo-3-Hexulosonic Acid, 2-[[2-[(5-Amino-1-Carboxypentyl)Amino]-2-Oxoethyl]Imino]-2-Deoxy-, -γ--Lactone, (S)- (9Ci) is a specialized, high-purity chemical building block characterized by its complex heterocyclic structure. This compound is of significant value in advanced organic synthesis and pharmaceutical research, particularly for the development of novel active pharmaceutical ingredients (APIs) and biochemical probes. It serves as a critical chiral intermediate for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors seeking to develop complex molecules with specific stereochemical configurations.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, including enzyme inhibitors and receptor modulators.
• Biochemical Research: Used as a precursor or standard in the study of enzymatic pathways, metabolic processes, and glycobiology.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex natural products, specialty chemicals, and advanced materials requiring precise stereocontrol.
• Peptidomimetic Development: Serves as a building block for designing and synthesizing peptide analogs and mimetics with enhanced stability or biological activity.
• Academic & Institutional Research: Utilized in university and R&D laboratory settings for fundamental chemical research and method development.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects under cGMP or non-GMP conditions.

Basic Information

Product Name	L-Threo-3-Hexulosonic Acid, 2-[[2-[(5-Amino-1-Carboxypentyl)Amino]-2-Oxoethyl]Imino]-2-Deoxy-, -γ--Lactone, (S)- (9Ci)
CAS No.	118665-37-5
Molecular Formula	C14H21N3O8
Molecular Weight	359.33 g/mol
Synonyms	(S)-2-[[2-[(5-Amino-1-carboxypentyl)amino]-2-oxoethyl]imino]-2-deoxy-L-threo-3-hexulosonic acid γ-lactone; L-γ-Lactone derivative of 3-hexulosonic acid; 2-Deoxy-2-[[2-[(5-amino-1-carboxypentyl)amino]-2-oxoethyl]imino]-L-threo-3-hexulosonic acid γ-lactone; 118665-37-5; A complex amino acid-lactone derivative; Potential intermediate for glycosidase inhibitors.
EINECS	Contact for details

Quality Control

Our production of L-Threo-3-Hexulosonic Acid derivative (CAS 118665-37-5) adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support development and commercial projects with specifications that can align with research-grade or cGMP requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); therefore, the container should be kept tightly sealed in a dry environment. For long-term storage, consider inert atmosphere conditions to preserve stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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