WURCS=2.0/7,8,8/[a2122h-1a_1-5][a2112m-1b_1-5_2*NCC/3=O_4*NCC/3=O][a2122h-1b_1-5][h222h][a2112h-1b_1-5_2*NCC/3=O_6*OPO/3O/3=O][a2112h-1a_1-5_2*NCC/3=O_6*OPO/3O/3=O][a2112m-1a_1-5_2*NCC/3=O_4*NCC/3=O]/1-2-3-4-5-6-7-3/b3-c1_c6-d5*OPO*/3O/3=O_d1-e1_e3-f1_f4-g1_g3-h1_a?-b1_c1-g3~5:7