p. 3365 - 3381
(2007/10/03)(1R,2R,6S,7S)-4-(2-Benzylamino-ethyl)-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
(1R,2R,6S,7S)-4-(2-{[1-Phenyl-meth-(E)-ylidene]-amino}-ethyl)-4-aza-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
benzaldehyde
N-(6-oxo-6,9-dihydro-1H-purin-2-yl)acetamide
N-benzyl-2-chloro-N-[2-(3,5-dioxo-4-aza-tricyclo[5.2.1.02,6]dec-8-en-4-yl)-ethyl]-acetamide