Compound 5

(1aS,3aR,4aS,6aR,7aS,9aR)-3,6,9-Tris(methylthio)-1a,3a,4,4a,6a,7,7a,9a-octahydro-1H-2,5,8-triazatricyclopenta[def,jkl,pqr]triphenylene

From: Enantioselective synthesis of a chiral nitrogen-doped buckybowl