41283-72-1

Ibuprofen ethyl Einecs 255-291-9 Ibuprofen ethyl ester Ibuprofen Impurity 30 Ibuprofen Impurity 34 Ethyl 2-(p-isobutylphenyl)propionate ethyl 2-(4-isobutylphenyl)propanoate ethyl 2-(4-isobutylphenyl)propionate Ethyl 4-isobutyl-α-methylphenylacetate Ethyl2-(4-isobutylphenyl)propanoate98% Ethyl 2-(4-isobutylphenyl)propanoate 98% Hydratropic acid, p-isobutyl-, ethyl ester 2-(4-Isobutylphenyl)propionic acid ethyl ester α-Methyl-4-(2-methylpropyl)benzeneacetic acid ethyl ester Benzeneacetic acid, α-methyl-4-(2-methylpropyl)-, ethyl ester Benzenacetic acid, alpha-methyl-4-(2-methylpropyl)-, ethyl ester Ethyl 2-[4-(2-methylprop-1-yl)phenyl]propionate, Ethyl 2-[4-(2-methylprop-1-yl)phenyl]propanoate