WURCS=2.0/6,7,7/[a2122h-1a_1-5][a2211m-1a_1-5][a222h-1b_1-4][a2122h-1b_1-5][a2211m-1b_1-5][a2122h-1a_1-5_2*NCC/3=O]/1-2-3-4-5-2-6/a3-b1_a4-d1_b4-c1_d4-e1_e2-f1_f2-g1_a1-g6*OPO*/3O/3=O~n