WURCS=2.0/5,11,10/[h2122h_2*NCC/3=O][a2122h-1x_1-5_2*NCC/3=O][a1122h-1x_1-5][a2112h-1x_1-5][Aad21122h-2x_2-6_5*NCC/3=O]/1-2-3-3-2-4-5-3-2-4-5/a4-b1_b4-c1_c3-d1_c6-h1_d2-e1_e4-f1_f6-g2_h2-i1_i4-j1_j6-k2
