(S)-Amino-(5H-dibenzo[a,d]cyclohepten-5-yl)-acetic acid; hydrochloride

(S)-tert-Butoxycarbonylamino-(5H-dibenzo[a,d]cyclohepten-5-yl)-acetic acid

ethyl 1,2,3,3a,12b-pentahydro-2-methyl-3,8-methano-8H-dibenzocyclohepta<4,5-f>-pyrrole-3-carboxylate