Description

Locustapyrokinin Ii is a synthetic neuropeptide analog based on insect pyrokinin sequences. This compound is of significant interest in biochemical research for its role in regulating critical physiological processes in insects. It serves as a valuable reference standard and research tool for scientists in the fields of entomology, neuroendocrinology, and agricultural science. Key applications include the study of insect development, reproduction, and the development of novel pest management strategies.

Application

• Primary reference standard for analytical method development and validation in insect neuropeptide research.
• Biochemical research tool for studying the structure and function of pyrokinin receptors in insect nervous systems.
• Investigation of physiological processes such as pheromone biosynthesis, muscle contraction, and diapause regulation in locusts and related species.
• Use in bioassays to evaluate the biological activity and potency of pyrokinin analogs.
• Fundamental research in comparative endocrinology and evolutionary biology of peptide signaling.
• Potential use in the screening and development of next-generation, species-specific insect growth regulators and biopesticides.

Basic Information

Product Name	Locustapyrokinin Ii
CAS No.	151812-20-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Locustapyrokinin II; Locusta migratoria pyrokinin II; [Arg]-Locustapyrokinin; PK-2; Insect pyrokinin peptide; Leu-Thr-Pro-Ala-Ala-Pro-Phe-Ser-Pro-Arg-Leu-NH2 (Sequence); Neuropeptide analog; Pheromone biosynthesis activating neuropeptide (PBAN) related peptide.
EINECS	Contact for details

Quality Control

Our Locustapyrokinin Ii is produced under stringent conditions to ensure high purity and batch-to-batch consistency, suitable for sensitive research applications. Each batch undergoes comprehensive analytical characterization, including purity assessment by HPLC and mass confirmation. A detailed Certificate of Analysis (COA) is provided, documenting identity, purity, and other critical quality attributes. We adhere to a robust quality management system to support the integrity of your scientific work.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. The product is hygroscopic (moisture-sensitive). For long-term storage, consider storing under desiccant or inert atmosphere. Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference
Purity (HPLC)	≥ 95%
Water Content (KF)	Contact for details
Peptide Content	≥ 80%
Solubility	Soluble in water, DMSO, acetonitrile/water mixtures

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