COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS
申请人:Sarubbi Donald J.
公开号:US20090324540A1
公开(公告)日:2009-12-31
Carrier compounds and compositions therewith which are useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.
本发明提供了用于传递活性剂的载体化合物和组合物。同时还提供了其治疗方法和制备方法。
EP1015008A4
申请人:——
公开号:EP1015008A4
公开(公告)日:2006-08-09
US7071214B2
申请人:——
公开号:US7071214B2
公开(公告)日:2006-07-04
[EN] COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS<br/>[FR] COMPOSES ET COMPOSITIONS DESTINES A L'ADMINISTRATION D'AGENTS ACTIFS
申请人:——
公开号:WO1998034632A9
公开(公告)日:1999-09-02
[EN] Carrier compounds and compositions which are useful in the delivery of active agents are provided. The carrier compound can be an amino acid derivative, and the active agent can be a peptide, mucopolysaccharide, carbohydrate, or lipid. Methods of administration, including oral administration, and preparation are provided as well. [FR] L'invention concerne des composés et des compositions d'excipients qui sont utiles pour l'administration d'agents actifs. Le composé d'excipient peut être un dérivé d'acide aminé, et l'agent actif peut être un peptide, un mucopolysaccharide, un glucide, ou un lipide. L'invention concerne également des procédés d'administration, notamment d'administration par voie orale, et de préparation.
Preparation of Tripeptide-Bridged Dicatechol Ligands and Their Macrocyclic Molybdenum(VI) Complexes: Fixation of the RGD Sequence and the WKY Sequence of Urotensin II in a Cyclic Conformation
solid-phase synthesis followed by deprotection. The reaction of all three ligands with dioxomolybdenum(VI) bis(acetylacetonate) afforded 19-membered metallamacrocycles in which the short peptides are conformationally fixed in a turn-type structure. Hereby, the side-chain functionalities of the peptides do not interfere in the metal complexation.