Description

(3aS,4S,6aR)-N-[6-[[3-[(O-6-Deoxy-α-L-galactopyranosyl-(1-2)-O-[α-D-galactopyranosyl-(1-3)]-β-D-galactopyranosyl)oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide is a sophisticated, high-purity synthetic compound featuring a complex oligosaccharide-biotin conjugate structure. This molecule is of significant interest for its role in advanced biochemical research and diagnostic applications, particularly in the field of molecular recognition and targeted delivery systems. It is primarily utilized by research institutions and pharmaceutical developers working on novel bioconjugation strategies, assay development, and targeted therapeutic platforms.

Application

• Bioconjugation & Probe Development: Serves as a critical intermediate or final conjugate for creating biotinylated probes with specific carbohydrate moieties for glycan-binding studies.
• Diagnostic Assay Components: Used in the development and manufacturing of high-sensitivity ELISA, lateral flow assays, and other immunoassays requiring stable biotin-streptavidin interactions.
• Targeted Drug Delivery Research: Investigated as a component in ligand-directed therapeutics, where the oligosaccharide portion facilitates specific cellular targeting.
• Glycobiology & Lectin Studies: Acts as a synthetic standard or inhibitor in research focused on carbohydrate-protein interactions and lectin binding specificity.
• Biomaterial Functionalization: Employed to modify surfaces (e.g., chips, nanoparticles, beads) with biotin and specific glycan structures for biosensor and microarray applications.
• Pharmaceutical Intermediate: Used in the synthesis of more complex active pharmaceutical ingredients (APIs) or diagnostic agents in cGMP environments.

Basic Information

Product Name	(3aS,4S,6aR)-N-[6-[[3-[(O-6-Deoxy-α-L-galactopyranosyl-(1-2)-O-[α-D-galactopyranosyl-(1-3)]-β-D-galactopyranosyl)oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide
CAS No.	870891-30-8
Molecular Formula	C41H68N4O19S
Molecular Weight	953.06 g/mol
Synonyms	Biotinylated Trisaccharide Conjugate; Biotin-PEG3-Trisaccharide; N-α-Biotinyl-N-ε-(6-((3-(O-(6-Deoxy-α-L-galactopyranosyl-(1→2)-O-[α-D-galactopyranosyl-(1→3)]-β-D-galactopyranosyl)oxy)propyl)amino)-6-oxohexyl)-L-lysine; Biotin-LC-LC-Trisaccharide; 6-[[3-[(O-6-Deoxy-α-L-galactopyranosyl-(1→2)-O-[α-D-galactopyranosyl-(1→3)]-β-D-galactopyranosyl)oxy]propyl]amino]-6-oxohexyl N5-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoyl)-L-lysine amide
EINECS	Contact for details

Quality Control

Our production of this high-value biochemical adheres to stringent quality protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, suitable for research and development applications. Certificates of Analysis (COA) detailing specific analytical results from HPLC, MS, and NMR are provided with every shipment. We support development projects requiring material that meets exacting specifications for identity and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This compound is hygroscopic (moisture-sensitive); allow the sealed vial to equilibrate to room temperature before opening to minimize condensation and moisture uptake. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Retention time corresponds to reference standard
Identification (MS)	Mass spectrum consistent with molecular structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm

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