Description

Bombyxins are a family of insulin-like peptide hormones originally identified in the silkworm, Bombyx mori, playing a crucial role in regulating metabolism and growth. These bioactive peptides are of significant interest in biochemical and endocrinological research for studying invertebrate physiology and the evolution of insulin signaling pathways. Key applications include their use as reference standards in life science research, particularly in developmental biology, neuroendocrinology, and comparative endocrinology studies.

Application

• Biochemical Research: Used as a critical reference standard and reagent in studies of insulin-like peptide signaling and its evolutionary biology.
• Endocrinology Studies: Essential for investigating the hormonal regulation of metabolism, growth, and development in insects and other invertebrates.
• Neuroscience Research: Applied in research on neuropeptides and their functions within the central nervous system of model organisms.
• Comparative Physiology: Serves as a tool for comparative studies between vertebrate and invertebrate endocrine systems.
• Cell Signaling Pathways: Utilized in in vitro assays to study receptor binding and intracellular signal transduction mechanisms.
• Academic & Pharmaceutical R&D: Supports basic research and early-stage drug discovery programs focused on metabolic disorders.

Basic Information

Product Name	Bombyxins
CAS No.	110098-88-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bombyxin; Bombyxin-II; 4K-Prothoracicotropic hormone; Insulin-like peptide Bombyx mori; ILP Bombyx mori; Bombyxin peptide hormone; Silk worm insulin-like peptide
EINECS	Contact for details

Quality Control

Our Bombyxins are produced and handled under strict quality protocols to ensure batch-to-batch consistency and reliability for research applications. Each lot is characterized using advanced analytical techniques, including HPLC and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, biological activity (where applicable), and analytical results is provided with every shipment to support your research integrity and documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Water Content (Karl Fischer)	≤ 5.0%
Biological Activity	Assay-dependent; Refer to COA

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