Name: [D-Phe12,Leu14]-Bombesin
Brand: Boston Molecules
SKU: BPT0860
Price: 51.85 USD
Availability: InStock

[D-Phe12,Leu14]-Bombesin

[D-Phe12,Leu14]-Bombesin is a 18-amino-acid A peptide related to the bombesin/gastrin-releasing peptide (GRP) family, which mediates diverse physiological functions including gastrointestinal motility, hormone secretion, cell proliferation, and satiety signaling. This peptide is used in oncology and gastrointestinal research to study GRP receptor (GRPR/BB2) signaling, tumor growth, and the development of targeted diagnostic and therapeutic agents.

Product Specifications

CAS Number	108437-88-3
Molecular Weight	1611.8397 Da
Molecular Formula	C₇₅H₁₁₄N₂₂O₁₈
Purity	Peak Area by HPLC ≥95%
Form	Lyophilized
Storage	-20°C
Usage	Research use

Amino Acid Sequence

One-Letter Code:

{Pyr}QRLGNQWAVGfLL-NH2

Three-Letter Code:

H-{Pyr}-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-{D-Phe}-Leu-Leu-NH2

Research Applications

Application: Receptor binding
Biomarker Target: Bombesin/GRP Receptors (BB1-3)
Research Area: Oncology
Sub-category: Bombesin/GRP Signaling & Tumor Biology

Reconstitution & Storage

Reconstitution: Reconstitute in sterile water or appropriate buffer to desired concentration.
Storage: Store lyophilized product at -20°C. After reconstitution, aliquot and store at -20°C to -80°C. Avoid repeated freeze-thaw cycles.
Stability: Lyophilized product is stable for 24 months when stored properly.

For research use only. Not for diagnostic or therapeutic use.

[D-Phe12,Leu14]-Bombesin is a 18-amino-acid A peptide related to the bombesin/gastrin-releasing peptide (GRP) family, which mediates diverse physiological functions including gastrointestinal motility, hormone secretion, cell proliferation, and satiety signaling. This peptide is used in oncology ...