1-Amino-2-hydroxyguanidine, p-Toluenesulfonate is a potent cell-permeable inhibitor of NOS2 (inducible nitric oxide synthase; iNOS), in mouse macrophages (IC50 = 68 µM) and in vitro rat aortic smooth muscle cells (RASM) (IC50 = 114 μM).
Storage
Store at 4° C. Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 2 months at -20°C.
For Research Use Only
References
1. Ruetten, H., et al. 1996. Br. J. Pharmacol. 118: 261-270. PMID: 8735625
2. Wolff, D.J., et al. 1997. J. Pharmacol. Exp. Ther. 283: 265-273. PMID: 9336332