1,2,3a,4,5,9b-Hexahydro-3-methyl-9b-propyl-3H-benz(e)indole, hydrochloride 32920-66-4 3H-Benz(e)indole, 1,2,3a,4,5,9b-hexahydro-3-methyl-9b-propyl-, hydrochloride