New Drug Delivery System for Crossing the Blood Brain Barrier
申请人:Lipshutz H. Bruce
公开号:US20070203080A1
公开(公告)日:2007-08-30
New ubiquinol analogs are disclosed, as well as methods of using these compounds to deliver drug moieties to the body.
新的泛醌类似物被披露,以及利用这些化合物将药物基团输送到人体的方法。
Treatment solution and method for preventing posterior capsular opacification by selectively inducing detachment and/or death of lens epithelial cells
申请人:Zhang Jun Jin
公开号:US20050159410A1
公开(公告)日:2005-07-21
A treatment solution used to prevent posterior capsular opacification is applied or introduced into the lens capsular bag before, during, or after cataract surgery. The treatment solution may also be applied to an intraocular lens prior to surgery. The treatment solution comprises an ion transport mechanism interference agent, which either alone or in combination with other treatment agents such as an osmotic stress agent and an agent to establish a suitable pH, selectively induces detachment and/or death of lens epithelial cells such that posterior capsular opacification is prevented. While the ion transport mechanism interference agent is capable of interfering with the cellular mechanisms and cell ion distribution of a broad range of cells, a concentration of agent is selected such that the treatment solution interferes selectively with the cellular mechanisms of lens epithelial cells while leaving other ocular cells substantially unharmed. The treatment solution selectively induces cellular death and/or detachment of lens epithelial cells while other ocular cells and tissue remain substantially unharmed and without lengthy preoperative pre-treatment.
This invention relates to novel compounds having the structural formula I below:
and their pharmaceutically acceptable salts, tautomers or in vivo-hydrolysable precursors, compositions and methods of use thereof, wherein R
1
, R
2
, R
3
, R
4
, R
5
, and R
6
are defined in the specification. These novel compounds provide a treatment or prophylaxis of anxiety disorders, schizophrenia, cognitive disorders, and/or mood disorders.
This invention relates to the use of compounds having the structural formula I below:
and their pharmaceutically acceptable salts, tautomers or in vivo-hydrolysable precursors, compositions in treating schizophrenia.
PIPERAZINE SUBSTITUTED AZAPINE DERIVATIVES AND USES THEREOF
申请人:Alairion, Inc.
公开号:US20210114989A1
公开(公告)日:2021-04-22
The present disclosure relates to compounds of Formula (I) and (II):
and to their prodrugs, pharmaceutically acceptable salts, pharmaceutical compositions, methods of use, and methods for their preparation. The compounds disclosed herein are useful for modulating H1 and 5-HT
2A
receptors and are to be used in the treatment of sleep disorders, such as sleep fragmentation, disturbed sleep/arousals, and arousal threshold.