(8R)-8-(2-methylpropyl-propylamino)-6,7,8,9-tetrahydro-3H-benzo[e]indole-1-carbaldehyde
(8R)-8-(isobutyl-propyl-amino)-6,7,8,9-tetrahydro-3H-benzo[e]indole-1-carbaldehyde
(8R)-8-(isobutyl-propylamino)-6,7,8,9-tetrahydro-3H-benzo[e]indole-1-carboxaldehyde
(8R)-8-(2-methylpropyl-propyl-amino)-6,7,8,9-tetrahydro-3H-benzo[e]indole-1-carbaldehyde