15534-04-0 9,10-Dihydro-9-(2-methylaminoethoxy)-9,10-ethanoanthracene hydrochloride 9,10-Ethanoanthracene, 9,10-dihydro-9-(2-(methylamino)ethoxy)-, hydrochloride 9-(2-Methylaminoethoxy)-9,10-dihydro-9,10-ethanoanthracene hydrochloride