Lissoclinamide 6

(7R,11R)-14-Demethyl-7-de-sec-butyl-10,11-dihydro-7-isopropyl-14-benzylulicyclamide

(7R,11R)-14-Demethyl-7-de(1-methylpropyl)-10,11-dihydro-7-(1-methylethyl)-14-phenylmethylulicyclamide