4 acetoxy ethyl ferulate 4 dodecanoyloxy ethyl ferulate Alcaligenes Alcaligenes sp Anti-inflammatory activity Article Candida antarctica Candida antarctica B Chains Esters Ethyl ferulate Fatty acids Ferulic acids Hydroxycinnamic acids Lipases Pharmaceutical preparations Synthesized derivatives Transesterification Transesterifications acylation antiinflammatory activity antiinflammatory agent catalysis controlled study cyclooxygenase 1 cyclooxygenase 2 diclofenac diisopropyl ether dodecyl (e) 3 (4 hydroxy 3 methoxyphenyl) prop 2 enoate drug synthesis