4-(2,4-二氯苯氧基)丁酸甲酯;2,4-滴丁酸甲酯
2,4-DB METHYL ESTER
4-(2,4-Dichlorophenoxy)butyric acid methyl ester;Butanoic acid, 4-(2,4-dichlorophenoxy)-, methyl ester;Butyric acid, 4-(2,4-dichlorophenoxy)-, methyl ester;METHYL 4-(2,4-DICHLOROPHENOXY)BUTANOATE;METHYL 4-(2,4-DICHLOROPHENOXY)BUTYRATE;2,4-DB METHYL ESTER;2,4-DB METHYL ESTER 1X1ML HEXANE 200UG/M L;2,4-DB-METHYL ESTER PESTANAL (METHYL_4-(