WURCS=2.0/5,14,15/[u2122h_2*NCC/3=O][a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1122h-1a_1-5][a2112h-1b_1-5]/1-2-3-4-2-5-2-5-2-2-5-2-5-2/a4-b1_b4-c1_c3-d1_d2-e1_d4-j1_e4-f1_f3-g1_g4-h1_h3-i1_j4-k1_k3-l1_l4-m1_m3-n1_f1-g4~n_k1-l4~n