Earlyadvancesinmedicinalchemistrywereconcernedprincipallywiththeestimation,isolation,structuraldetermination,andsynthesisofmedicinalagentsofnaturalorigin.Asecondmajorareawasthesynthesisofsimplifiedfragmentsofcomplexdrugmolecules.Inthisphaseofitsdevelopmen (共 3322 字) [閱讀本文] >>