N-[4-Methoxy-2-((2S,3aS,4R,7S,7aR)-2-methyl-1-oxo-2,3,3a,4,7,7a-hexahydro-1H-4,7-methano-inden-2-yl)-phenyl]-N-methyl-acetamide
(1S,2S,3S,6S,7R)-3-(N-benzyl-N-benzyloxycarbonyl)aminotricyclo<5.2.1.02,6>dec-8-ene
(S)-3-(N-benzyl-N-benzyloxycarbonyl)aminocyclopentene
(1S,2S,3S,6S,7R)-3-benzylaminotricyclo<5.2.1.02,6>dec-8-ene
(S)-N-benzyl-N-(benzyloxycarbonyl)glutamic acid