CAS 207399-10-8 appears in our catalog under these names: IR-792 PERCHLORATE, 3H-Indolium, 2-[2-[3-[2-(1,3-dihydro-3,3-dimethyl-1-propyl-2H-indol-2-ylidene)ethylidene]-2-(phenylthio)-1-cyclohexen-1-yl]ethenyl]-3,3-dimethyl-1-propyl-, perchlorate (1:1). Offered by: Sigma-Aldrich, Chemat. Available pack sizes: 1G.