1 1E7 6-({2-[(5-chloro-2-methoxyphenyl)amino]-2-oxoethyl}sulfanyl)pyridine-3-carboxylic acid 1.000 2 1E6 6-({2-[(5-chloro-4-{[(2s)-2,3-dihydroxypropyl]oxy}-2-methoxyphenyl)amino]-2-oxoethyl}sulfanyl)pyridine-3-carboxylic acid 0.793