WURCS=2.0/3,7,6/[a2112h-1x_1-5][a2122h-1x_1-5_2*NCC/3=O][a1221m-1x_1-5]/1-2-1-2-3-1-3/a?-b1_b?-c1_b?-g1_c?-d1_d?-e1_d?-f1