Ceramide-like penetration enhancers have been synthesized by isosteric replacements of the 1-hydroxymethyl and amide moieties of natural ceramides. Metabolically more stable oxime and five-membered heterocyclic (1,2,4-oxadiazole, 1,2,4-triazole, tetrazole) analogues are more polar and possess H-bond acceptor properties, which make them potentially useful in optimizing key intermolecular features in interactions between the modified ceramide structures and the lipid layers of stratum corneum. (C) 2011 Elsevier Ltd. All rights reserved.
CONJUGATES AND METHODS OF USING THE SAME
申请人:Flagship Pioneering Innovations V, Inc.
公开号:EP3836971A1
公开(公告)日:2021-06-23
US3992432A
申请人:——
公开号:US3992432A
公开(公告)日:1976-11-16
US4182644A
申请人:——
公开号:US4182644A
公开(公告)日:1980-01-08
[EN] CONJUGATES AND METHODS OF USING THE SAME<br/>[FR] CONJUGUÉS ET LEURS PROCÉDÉS D'UTILISATION