Potent and selective bradykinin B1 receptor antagonist (ID50 values are 2.8 and > 600 nM at B1 and B2 receptors respectively). Exhibits no intrinsic agonist activity and is resistant to aminopeptidase and kininase II (ACE) cleavage. Displays hypertensive activity in vivo.
(Modifications: Lys-1 = N-terminal Ac, Phe-6 = (αMe)Phe, X = DβNal)
|Storage||Desiccate at -20°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solubility||Soluble to 2 mg/ml in water|
References are publications that support the biological activity of the product.
Gobeil et al (1996) Structure-activity studies of B1 receptor related peptide. Hypertension 28 833 PMID: 8901831
Duka et al (2003) Mechanisms mediating the vasoactive effects of the B1 receptors of bradykinin. Hypertension 42 1021 PMID: 14557281
Gobeil et al (1998) Kinin B1 receptor antagonists containing α-methyl-L-phenylalanine: in vitro and in vivo antagonistic activities. Hypertension 33 823
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Keywords: R 892, R 892 supplier, Potent, selective, B1, antagonists, Receptors, Bradykinin, R892, 3226, Tocris Bioscience
1 Citation for R 892
Citations are publications that use Tocris products. Selected citations for R 892 include:
Mattis et al (2014) Frequency-dependent, cell type-divergent signaling in the hippocamposeptal projection. J Neurosci 34 11769 PMID: 25164672
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