WURCS=2.0/6,7,7/[a2122h-1b_1-5][a2211m-1b_1-5][a2211m-1a_1-5][a2112h-1a_1-5_2*NCC/3=O][a2112h-1a_1-5][a2112h-1b_1-4]/1-2-3-4-5-5-6/a4-b1_b2-c1_b3-d1_d6-e1*OPO*/3O/3=O_e3-f1_f6-g1_a1-g6~n