the s molecular structure felbinac

treatment blue substance health medicine abstract technology compound structure chemical chemistry prescription background atomic biochemistry science formula molecule biology organic topical felbinac nonsteroidal skeletal arene icon isolated atoms drug healthcare white oxygen composition sphere carbon connection model molecular particle vector atom traxam c14h12o2 biphenyl-4-ylacetic acid monocarboxylic one alpha-hydrogens substituted biphenyl-4-yl group active metabolite fenbufen used treat muscle inflammation arthritis