Description

1H-Thieno[3,4-D]Imidazole-4-Pentanamide, n-[6-[(2-Aminoethyl)Amino]-6-Oxohexyl]Hexahydro-2-Oxo-, (3As,4S,6Ar)- is a high-purity, complex heterocyclic compound with significant potential in advanced pharmaceutical research and development. This specialized chemical serves as a critical building block (synthon) for synthesizing novel drug candidates, particularly those targeting complex biological pathways. It is essential for R&D teams in the pharmaceutical and biotechnology sectors focused on creating new therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) with potential therapeutic applications.
• Bioconjugation & Probe Development: Used in the creation of labeled compounds and molecular probes for biochemical and diagnostic research due to its reactive functional groups.
• Peptidomimetic & Drug Design: Serves as a constrained scaffold in medicinal chemistry for designing peptide mimics and enhancing drug-like properties such as metabolic stability and bioavailability.
• Chemical Biology Research: Employed in studying enzyme mechanisms, protein-ligand interactions, and cellular signaling pathways.
• High-Throughput Screening Libraries: Incorporated into diverse compound libraries to identify new hits for drug discovery campaigns.
• Academic & Institutional Research: Utilized in universities and research institutes for fundamental studies in organic synthesis and heterocyclic chemistry.

Basic Information

Item	Details
Product Name	1H-Thieno[3,4-D]Imidazole-4-Pentanamide, n-[6-[(2-Aminoethyl)Amino]-6-Oxohexyl]Hexahydro-2-Oxo-, (3As,4S,6Ar)-
CAS No.	216393-54-3
Molecular Formula	C19H31N5O3S
Molecular Weight	409.55 g/mol
Synonyms	N-[6-[(2-Aminoethyl)amino]-6-oxohexyl]-1,3,3a,4,6,6a-hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide; Biotin-PEG3-NH2 analog; Biotinylated polyamine derivative; Thienoimidazole pentanamide; (3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide N-[6-[(2-aminoethyl)amino]-6-oxohexyl]-; Biotin-PEHA; Long-chain biotin derivative.
EINECS	Contact for details

Quality Control

Our 1H-Thieno[3,4-D]Imidazole-4-Pentanamide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, MS), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

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

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