1 J4H Cmbl4 1.000 2 B2R 3-[3-[(7-methyl-1,8-naphthyridin-2-yl)carbamoyloxy]propylamino]propyl ~{N}-(7-methyl-1,8-naphthyridin-2-yl)carbamate 0.974 3 J48 Cmbl3a 0.923