Ro 31-8220 mesylate (10 mg)

11628205

Protein kinase inhibitor

553.65

3-[3-[2,5-Dihydro-4-(1-methyl-1H-indol-3-yl)-2,5-dioxo-1H-pyrrol-3-yl]-1H-indol-1-yl]propyl carbamimidothioic acid ester mesylate

Protein kinase C inhibitor, with activity at other protein kinases (IC₅₀ values are 33, 3, 8, 15 and 38 nM for PKCα, MAPKAP-K1b, MSK1, GSK3β and S6K1 respectively). Activates JNK and glycogen synthase, and inhibits MAPK and ERK2, in rat adipocytes and L6 myotubes. Also inhibits voltage-dependent Na⁺ channels in the micromolar range.

≥97% (HPLC)

Soluble to 100 mM in DMSO and to 5 mM in ethanol

Bisindolylmaleimide IX

CS(O)(=O)=O.CN1C=C(C2=CC=CC=C12)C1=C(C(=O)NC1=O)C1=CN(CCCSC(N)=N)C2=CC=CC=C12

C₂₅H₂₃N₅O₂S.CH₃SO₃H

138489-18-6