[EN] PEPTIDE THERAPEUTIC CONJUGATES AND USES THEREOF<br/>[FR] CONJUGUÉS THÉRAPEUTIQUES PEPTIDIQUES ET LEURS APPLICATIONS
申请人:ANGIOCHEM INC
公开号:WO2010063124A1
公开(公告)日:2010-06-10
The present invention features a compound having the formula A-X-B, where A is peptide vector capable of enhancing transport of the compound across the blood- brain barrier or into particular cell types, X is a linker, and B is a peptide therapeutic. The compounds of the invention can be used to treat any disease for which the peptide therapeutic is useful.
Synthesis of thyrotropin-releasing hormone analogs. 1. Complete dissociation of central nervous system effects from thyrotropin-releasing activity
Twenty-four thyrotropin-releasinghormone (TRH) analogues containing mainly aliphatic amino acids in position 2 were synthesized and tested for central nervous system (CNS) and hormonal (TSH) activity. Application of the pentafluorophenyl ester method in the syntheses resulted in optimal yields and high purity of the products. The neutral tripeptides pGlu- Nva -Pro-NH2 (9), pGlu-Nle-Pro-NH2 (10), and