WURCS=2.0/5,5,5/[Aad21122m-2a_2-6_5*NCC/3=O_7*NCC/3=O][a2112h-1a_1-5][a2112h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5][a2122h-1a_1-5]/1-2-3-4-5/a4-b1_b4-c1_c3-d1_d4-e1_a2-d3~n