Synonyms: NSC 288397;1,1'-(9H-Xanthene-2,7-diyl)bis(2-piperidinoethanone) hydrochloride hydrate (2:4:7);Ethanone, 1,1'-(9H-xanthene-2,7-diyl)bis(2-piperidino-, hydrochloride, hydrate (2:4:7);AC1L1YLW;37971-96-3;LS-67605;2-piperidin-1-ium-1-yl-1-[7-(2-piperidin-1-ium-1-ylacetyl)-9H-xanthen-2-yl]ethanone dichloride