Description

Bombyxin Ii CAS NO 116134-01-1 is a synthetic peptide hormone, structurally analogous to the insulin-like peptides found in the silkworm, *Bombyx mori*. This compound is of significant interest in biochemical and entomological research for its role in regulating growth, metabolism, and development in insects. It serves as a critical research tool for scientists in academic institutions, agricultural research laboratories, and biotechnology companies focused on insect physiology, endocrinology, and the development of novel pest management strategies.

Application

• Insect Physiology and Endocrinology Research: Fundamental studies on the role of insulin-like peptides in insect growth, development, and metabolic pathways.
• Mode of Action Studies for Pest Control: Investigating hormonal pathways as potential targets for the development of next-generation, species-specific insecticides.
• Biochemical Assay Development: Utilization as a standard or reference compound in bioassays to study receptor binding and signal transduction in insect cells.
• Comparative Endocrinology: Research into the evolution of insulin signaling systems across different species.
• Agricultural Biotechnology: Supporting R&D efforts aimed at understanding and manipulating insect life cycles for agricultural benefit.

Basic Information

Product Name	Bombyxin Ii
CAS No.	116134-01-1
Molecular Formula	C₁₄₈H₂₄₀N₄₈O₄₈S₂
Molecular Weight	~3350.8 g/mol
Synonyms	Bombyxin-II; Insulin-like peptide 2 (Bombyx); 4K-Prothoracicotropic hormone; Bombyxin A; Small PTTH; Prothoracicotropic hormone (4K-PTTH); Bombyx mori insulin-like peptide 2; ILP2
EINECS	Contact for details

Quality Control

Our Bombyxin Ii is produced and handled under stringent quality protocols to ensure batch-to-batch consistency and reliability for critical research applications. Each lot undergoes comprehensive analytical characterization, including HPLC for purity verification and mass spectrometry for identity confirmation. A detailed Certificate of Analysis (COA) documenting purity, peptide content, and analytical data is provided with every shipment to support your research integrity and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake. For long-term storage, keep desiccated at -20°C.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80% (by weight)
Water Content (KF)	≤ 5.0%
Acetate Content (HPIC)	≤ 10.0%

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