[EN] QUATERNARY AMINE CONTAINING ETHER OR ESTER LIPID DERIVATIVES AND THERAPEUTIC COMPOSITIONS
申请人:WAKE FOREST UNIVERSITY
公开号:WO1990004918A2
公开(公告)日:1990-05-17
(EN) Quaternary amine-containing ether lipid analogs of the formula R1-X-R2-N+(R3)(R4)(R5) Z- are disclosed. R1 represents a hydrophobic group and R2 represents the backbone of the molecule, with the quaternary amine being linked directly to the backbone. Pharmaceutical compositions including these compounds and methods of combating tumors with these compounds are disclosed. Also disclosed is a method of combating viral infections with both these compounds and ET-18-OMe and its analogs.(FR) L'invention concerne des analogues lipidiques d'éther contenant une amine quaternaire de la formule R1-X-R2-N+(R3)(R4)(R5) Z-. R1 représente un groupe hydrophobe et R2 représente le squelette de la molécule, l'amine quarternaire étant directement liée au squelette. L'invention concerne également des compositions pharmaceutiques comprenant ces composés ainsi que des procédés de lutte contre des tumeurs à l'aide desdits composés. Elle concerne en outre un procédé de lutte contre des infections virales à l'aide à la fois de ces composés et de ET-18-OMe ainsi que de ses analogues.
Synthesis and biological activity of novel quaternary ammonium derivatives of alkylglycerols as potent inhibitors of protein kinase C
作者:Canio J. Marasco、Claude Piantadosi、Karen L. Meyer、Susan Morris-Natschke、Khalid S. Ishaq、George W. Small、Larry W. Daniel
DOI:10.1021/jm00165a016
日期:1990.3
effect on the metastasis and growth of various cancercell lines. Alkyl phospholipids have been shown to accumulate at the surface in several cell lines, the selectivity of which is still not clearly understood. A consequence of this action may lead to the inhibition of cell membrane related protein kinase C (PKC). The goal of this research was to develop etherlipidinhibitors of PKC to augment antineoplastic