Orexin-B 10mg

Orexin-B 10 mg

CAS Number: 205599-76-4
Synonyms: Orexin-B Peptide, Hypocretin-2
Quantity: 10 mg (lyophilised)

Key Features

• Purity: ≥ 97.0% (HPLC-verified)
• Endotoxin: ≤ 5 EU/mg
• Form: Freeze-dried (lyophilised) powder
• Documentation: COA supplied with every lot

Peptide Information

• Amino Acid Sequence:
  Arg-Ser-Gly-Pro-Pro-Gly-Leu-Gln-Gly-Arg-Leu-Gln-Arg-Leu-Leu-Gln-Ala-Ser-Gly-Asn-His-Ala-Ala-Gly-Ile-Leu-Thr-Met-NH₂
• General Description:
  Orexin-B consists of an amidated C-terminus and shares 46% sequence identity with Orexin-A, mainly in the C-terminal region. It is proteolytically cleaved from the precursor prepro-orexin.
• Biochemical/Physiological Actions:
  Orexin-A and Orexin-B are orexigenic peptides that act via two receptors: OX1R and OX2R. They play roles in food intake, obesity regulation, energy homeostasis, and cellular differentiation.

Storage & Stability

• Long-term: –20 °C, dry and desiccated
• Short-term: Stable at 2–8 °C
• Note: Avoid repeated freeze–thaw cycles

Intended Use

For laboratory research only. Not for human or veterinary use. Not approved for diagnostic, therapeutic, or medical applications. Handle using appropriate laboratory safety practices.

Why Choose Orexin-B 10 mg?

• High purity for sensitive experimental systems
• Full batch traceability
• COA included
• Lyophilised for extended stability

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