1. The present work reports the synthesis, characterization, oral mucosal irritation study, and application of novel erucic acid ester of G 0-PETIM dendron based Bicephalous heterolipid (BHL) as an oil phase in SMEDDS using Efavirenz (EFA), a BCS class II drug

2. The objective of the present study was to synthesize, evaluate, and explore the potential of a new class of Bicephalous heterolipids (BHLs) as chemical permeation enhancers (CPEs) with emphasis on investigation of the influence of variable chain lengths of BHLs with the G0-PETIM (poly(propyl ether imine)) dendron as a headgroup on skin permeation efficiency using diclofenac sodium (DS) as a