Synthesis and biological evaluation of nitric oxide releasing derivatives of 6-amino-3-n-butylphthalide as potential antiplatelet agents
摘要:
A series of novel nitric oxide releasing derivatives of 6-amino-3-n-butylphthalide were designed, synthesized and evaluated as potential antiplatelet agents. Compound 10b significantly inhibited the adenosine diphosphate (ADP)-induced platelet aggregation in vitro, superior to 6-amino-3-n-butylphthalide, 3-n-butylphthalide (NBP) and ticlopidine. Meanwhile 10b released moderate levels of NO, which could be beneficial for improving cardiovascular and cerebral circulation. Furthermore, 10b had an enhanced aqueous solubility relative to NBP. These findings may provide new insights into the development of novel antiplatelet agents for the treatment of thrombosis-related ischemic stroke. (C) 2013 Elsevier Ltd. All rights reserved.
[EN] NSAIDs DERIVATIVES AND USES THEREOF<br/>[FR] DÉRIVÉS D'ANTI-INFLAMMATOIRES NON STÉROÏDIENS (AINS) ET LEURS UTILISATIONS
申请人:UNIV CITY NEW YORK RES FOUND
公开号:WO2014124208A1
公开(公告)日:2014-08-14
The present invention discloses novel compounds derived from NSAIDs and pharmaceutically acceptable salts thereof. Other aspects of the invention relate to use of the NSAID derivatives in treating inflammatory diseases and pharmaceutical compositions thereof. Non-steroidal anti-inflammatory drugs (NSAIDs) are prototypical agents for treatment of inflammatory conditions. NSAIDs may also have utility as therapeutic agents against many forms of cancers. However, long-term use of NSAIDs may lead to serious side effects affecting the gastrointestinal and renal systems.
申请人:THE RESEARCH FOUNDATION OF THE CITY UNIVERSITY OF NEW YORK
公开号:US20150376162A1
公开(公告)日:2015-12-31
The present invention discloses novel compounds derived from NSAIDs and pharmaceutically acceptable salts thereof. Other aspects of the invention relate to use of the NSAID derivatives in treating inflammatory diseases and pharmaceutical compositions thereof.
申请人:Research Foundation of The City University of New York
公开号:US10023555B2
公开(公告)日:2018-07-17
The present invention discloses novel compounds derived from NSAIDs and pharmaceutically acceptable salts thereof. Other aspects of the invention relate to use of the NSAID derivatives in treating inflammatory diseases and pharmaceutical compositions thereof.
A series of novel nitric oxide releasing derivatives of 6-amino-3-n-butylphthalide were designed, synthesized and evaluated as potential antiplatelet agents. Compound 10b significantly inhibited the adenosine diphosphate (ADP)-induced platelet aggregation in vitro, superior to 6-amino-3-n-butylphthalide, 3-n-butylphthalide (NBP) and ticlopidine. Meanwhile 10b released moderate levels of NO, which could be beneficial for improving cardiovascular and cerebral circulation. Furthermore, 10b had an enhanced aqueous solubility relative to NBP. These findings may provide new insights into the development of novel antiplatelet agents for the treatment of thrombosis-related ischemic stroke. (C) 2013 Elsevier Ltd. All rights reserved.