Ro 31-8220 Mesylate

138489-18-6

methanesulfonic acid;3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propyl carbamimidothioate

0.9852

A solid

≥27.7 mg/mL in DMSO; insoluble in EtOH; ≥22.6 mg/mL in H2O

CN1C=C(C2=CC=CC=C21)C3=C(C(=O)NC3=O)C4=CN(C5=CC=CC=C54)CCCSC(=N)N.CS(=O)(=O)O

C25H23N5O2S·CH4O3S

553.65

Blue ice

Store at -20°C.