B7-33 6mg

B7-33 is a single-chain relaxin-family peptide analog derived from human H2 relaxin, designed to selectively activate the RXFP1 receptor without engaging RXFP2. It modulates ERK1/2 signaling and nitric oxide synthesis in cardiac and vascular tissues under experimental conditions. B7-33 is used in receptor biology research focused on peptide-based GPCR signaling and cytoprotective mechanisms.

For research use only. Not for human consumption.

References:
Hossain MA et al., Chem Sci, 2016 7(6):3805–3813
Chan LJ et al., Br J Pharmacol, 2012 165(8):2612–2626
Bathgate RAD et al., Front Endocrinol (Lausanne), 2013 4:13