WURCS=2.0/6,11,10/[a2122h-1b_1-5_1*N_2*NCC/3=O][a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1122h-1a_1-5][a2112h-1b_1-5][a1221m-1a_1-5]/1-2-3-4-2-2-5-4-2-5-6/a4-b1_a6-k1_b4-c1_c3-d1_c6-h1_d2-e1_d4-f1_f4-g1_h2-i1_i4-j1