Description

Thiourea, N-3,6-bis(acetyloxy)-3-oxospiroisobenzofuran-1(3H),9-9Hxanthen-5-yl-N-6-2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-.beta.-D-galactopyranosyl)-.beta.-D-glucopyranosyloxyhexyl- is a sophisticated, high-purity synthetic intermediate designed for advanced research and development. This compound is critical for applications requiring precise molecular conjugation, particularly in the development of diagnostic and therapeutic agents. It is primarily utilized by pharmaceutical R&D laboratories, biotechnology companies, and academic research institutions focused on glycoscience and probe development.

Application

• Fluorescent Probe Synthesis: Serves as a key building block for creating advanced fluorescent labels and tags used in bioimaging, flow cytometry, and diagnostic assays.
• Glycoconjugate Research: Used in the synthesis of complex glycoconjugates for studying carbohydrate-protein interactions, cell signaling, and vaccine development.
• Pharmaceutical Intermediate: Acts as a crucial intermediate in the research and development of novel therapeutic compounds, including targeted drug delivery systems.
• Diagnostic Reagent Manufacturing: Employed in the production of high-sensitivity reagents for clinical diagnostics and in vitro testing.
• Bioconjugation Chemistry: Facilitates the site-specific labeling of biomolecules (proteins, antibodies, nucleic acids) for analytical and therapeutic purposes.
• Chemical Biology Tools: Used to develop molecular probes for enzyme activity profiling, receptor mapping, and cellular process visualization.

Basic Information

Product Name	Thiourea, N-3,6-bis(acetyloxy)-3-oxospiroisobenzofuran-1(3H),9-9Hxanthen-5-yl-N-6-2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-.beta.-D-galactopyranosyl)-.beta.-D-glucopyranosyloxyhexyl-
CAS No.	184293-96-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	5-(6-((2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl)oxy)-2,3,6-tri-O-acetyl-β-D-glucopyranosyloxy)hexyl 5-(3-(3-(acetyloxy)-6-oxo-6H-xanthen-9-yl)-2,4-dioxo-1,3-oxazolidin-5-yl)-2-(acetyloxy)phenyl thiourea; Fluorescein-based glycosyl thiourea derivative; Acetylated lactosyl fluorescein thiourea; Glycosylated fluorescein isothiocyanate (FITC) derivative; Complex carbohydrate-fluorescein conjugate; Thiourea-linked lactosyl fluorescein
EINECS	Contact for details

Quality Control

Our Thiourea, N-3,6-bis(acetyloxy)-3-oxospiroisobenzofuran-1(3H),9-9Hxanthen-5-yl-N-6-2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-.beta.-D-galactopyranosyl)-.beta.-D-glucopyranosyloxyhexyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (NMR, MS), to ensure it meets the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, solvent residues, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. For short-term use, the material may be stored at 2-8°C. Allow the sealed container to reach room temperature before opening to prevent condensation. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95%
Solvent Residues (GC)	Meets ICH guidelines
Water Content (KF)	≤ 1.0%

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