WURCS=2.0/5,8,7/[h2122h_2*NCC/3=O][a2122h-1x_1-5_2*NCC/3=O][a1122h-1x_1-5][a1221m-1x_1-5][axxxxh-1x_1-5_2*NCC/3=O]/1-2-3-2-3-2-4-5/a?-b1_a?-g1_b?-c1_b?-e1_c?-d1_e?-f1_h1-a?|b?|c?|d?|e?|f?|g?}