Description

Hirustasin CAS NO 154303-69-2 is a specialized synthetic peptide compound with significant biological activity. This product is valued for its high purity and consistent performance in advanced research and development applications. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on dermatology, endocrinology, and novel therapeutic discovery.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or active pharmaceutical ingredient (API) in the development of novel therapeutic agents.
• Biochemical Research: Used as a reference standard or tool compound in studies investigating specific biological pathways and receptor interactions.
• Dermatological Studies: Applied in preclinical research for exploring mechanisms related to hair growth and skin biology.
• Peptide Synthesis: Acts as a building block or target molecule for custom peptide synthesis services.
• Academic & Institutional Research: Employed in university and government laboratories for fundamental scientific investigation.
• Biotechnology Process Development: Utilized in the optimization of fermentation or synthetic processes for peptide-based products.

Basic Information

Product Name	Hirustasin
CAS No.	154303-69-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hirustasin; Hirustasin (leech); Hirustasin peptide; Leech-derived hirustasin; Kazal-type serine protease inhibitor; 154303-69-2; Hirustasin inhibitor.
EINECS	Contact for details

Quality Control

Our Hirustasin is produced under strict quality management systems to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including purity assay and identity confirmation, to meet the stringent requirements of research and development applications. Certificates of Analysis (COA) documenting all critical quality attributes are available 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 material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Single Impurity (HPLC)	≤ 2.0%
Peptide Content	≥ 80.0%

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