WURCS=2.0/5,22,21/[a2122h-1x_1-5_2*NCC/3=O][a1122h-1x_1-5][a2112h-1x_1-5][Aad21122h-2x_2-6_5*NCCO/3=O][a1221m-1x_1-5]/1-1-2-2-1-3-1-3-4-4-5-5-1-3-1-3-4-5-2-2-2-1/a?-b1_b?-c1_c?-d1_c?-s1_c?-v1_d?-e1_d?-m1_e?-f1_e?-l1_f?-g1_g?-h1_g?-k1_h?-i2_i?-j2_m?-n1_n?-o1_o?-p1_o?-r1_p?-q2_s?-t1_s?-u1