5,6-Methano-9-azaacenaphtho[3,2,1,8-cdefg]cyclopenta[jkl]cyclopent[4,5]acenaphtho[3,2,1,8-opqra]triphenylene, 7b,8,9,10,10a,12-hexahydro-9-[2-[2-(2-methoxyethoxy)ethoxy]ethyl]-8-[[2-(2-methoxyethoxy)ethoxy]methyl]- AIDS-094981 AIDS094981 Fulleropyrrolidine derivative