
Occurrence, biological activity and synthesis of cheilanthane sesterterpenoids
Keywords: ایالات مؤتلفهٔ آمریکا; Cheilanthanes; Sesterterpenoids; Marine natural products; Synthesis; Ac; acetyl; n-Bu; n-butyl; CSA; camphorsulfonic acid; m-CPBA; m-chloroperbenzoic acid; DBU; 1,8-diazobicyclo[5.4.0]undec-7-ene; DCC; 1,3-dicyclohexylcarbodiimide; DHP; 3,4-dihydro-2H-pyr