WURCS=2.0/5,7,6/[h2112h_2*NCC/3=O][a2122h-1b_1-5_2*NCC/3=O][a2112h-1x_1-5][a1221m-1a_1-5][a2112h-1a_1-5]/1-2-3-2-3-4-5/a3-b1_a6-d1_e2-f1_e3-g1_b?-c1_d?-e1
