WURCS=2.0/5,5,4/[a2122h-1b_1-?_2*NCC/3=O][a2122h-1a_1-?_2*NCC/3=O][a2112h-1b_1-?][a1221m-1a_1-?][a1122h-1b_1-?]/1-2-3-4-5/a3-b1_b3-c1_c2-d1_c3-e1
