16616-39-0

MLS-532223 (16616-39-0) is a high-affinity selective inhibitor of Rho family GTPases (EC50=10 μM). It inhibits EGF-stimulated Rac1 activation (3-10 μM). Cell permeable.

MLS000532223 is a high affinity, selective inhibitor of Rho family GTPases, with EC50 values ranging from 16 μM to 120 μM. MLS000532223 prevents GTP binding to several GTPases[1].

ChEBI: 1-(3-nitrophenyl)-3-phenyl-2-propyn-1-one is an aromatic compound.

1) Surviladze et al. (2010), Identification of a small GTPase inhibitor using a high-throughput flow cytometry bead-based multiplex assay; J. Biomol. Screening, 15 10