2,4-Dimethyl-5-oxo-6-oxa-3-thia-2,4-diazatridecanoic acid 2-(1-methylethoxy)phenyl ester 2-(1-Methylethoxy)phenyl 2,4-dimethyl-5-oxo-6-oxa-3-thia-2,4-diazatridecanoate 6-Oxa-3-thia-2,4-diazatridecanoic acid, 2,4-dimethyl-5-oxo-, 2-(1-methylethoxy)phenyl ester 65907-39-3 BRN 2186387