The molecule is a methyl 2-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy)propanoate that has S configuration. It is the (much less active) enantiomer of the proherbicide haloxyfop-P-methyl. It derives from a (S)-haloxyfop. It is an enantiomer of a haloxyfop-P-methyl.
methyl (2S)-2-[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxyphenoxy]propanoate