% '8-oxy-caffeine' config('8-oxy-caffeine',[ model(caffeine,[ diff(car(8,hyd),car(8,oxy~))])]). %%%% Model/Diff Config Rules for compound '8-oxy-caffeine' %%%% config(caffeine,[ model(purine,[ diff(nit(1),nit(1,methyl(10))), diff(car(2,hyd),car(2,oxy?)), diff(nit(3),nit(3,methyl(11))), diff(car(6,hyd),car(6,oxy?)), diff(nit(7),nit(7,methyl(12))), diff(nit(9,hyd),nit(9))])]). %%%% Model/Diff Config Rules for compound caffeine %%%% config(purine,[ ring_system([ ring([ car(6,hyd)&, car(5)&, car(4)&, nit(3)&, car(2,hyd)&, nit(1)&]), ring([ nit(7)&, car(8,hyd)&, nit(9,hyd)&, car(4)&, car(5)&])], conjugate(1,pseudopos([car(4),car(5)]),2,pseudopos([car(4),car(5)]))])]).