1 688 2-[amino(imino)methyl]-2-hydroxyphenoxy]-6-[3-(4,5-dihydro-1h-imidazol-2-yl)phenoxy]pyridine-4-carboxylic acid 1.000 2 Z34 N-[2-[5-[amino(imino)methyl]-2-hydroxyphenoxy]-3,5-difluoro-6-[3-(4,5-dihydro-1-methyl-1h-imidazol-2-yl)phenoxy]pyridin-4-yl]-N-methylglycine 0.707