CN1C[C@@]2(C1)c3[nH]c-4c(c3C(=O)N=C2)CCc5c4cc(nc5)c6c(cccc6)F L8I_1_3M2W (2-fluorophenyl)-1'-methyl-spiro[BLAH-BLAH,3'-azetidine]one CN1C[C@@]2(C1)c3[nH]c-4c(c3C(=O)N=C2)CCc5c4cc(nc5)c6c(cccc6)F L8I_1_3M2W (2-fluorophenyl)-1'-methyl-spiro[BLAH-BLAH,3'-azetidine]one