Abstract:
:A series of 2,2-diarylethylamine derivatives has been examined for potential antidepressant activity in the tetrabenazine (TBZ) test. Diethanolamine 4 (McN-4187) was one of the more potent compounds despite its polar alcohol functionalities [ED50 values of 15 mg/kg (exploratory activity) and 1.5 mg/kg (ptosis)]. Structure-activity relationships are described. Minor structural modifications of 4 were sufficient to strongly attenuate activity. For example, changing one phenyl group to a 2-thienyl, cyclohexyl, or 3,4-dimethoxyphenyl group greatly reduced activity. Replacing both phenyl groups by 4-chlorophenyl groups also dissipated activity. The bisethanol functionality was not essential for activity (q.v. 17-19 in Table I). Although 17-19 compared well with 4 in the TBZ assay, only 19 (like 4) showed a satisfactory profile in the maximal electroshock seizure threshold test.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Maryanoff BE,Nortey SO,Gardocki JFdoi
10.1021/jm00374a022subject
Has Abstractpub_date
1984-08-01 00:00:00pages
1067-71issue
8eissn
0022-2623issn
1520-4804journal_volume
27pub_type
杂志文章abstract::The selective inhibition of the lipid signaling enzyme PI3Kγ constitutes an opportunity to mediate immunosuppression and inflammation within the tumor microenvironment but is difficult to achieve due to the high sequence homology across the class I PI3K isoforms. Here, we describe the design of a novel series of poten...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
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doi:10.1021/jm00125a020
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journal_title:Journal of medicinal chemistry
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journal_title:Journal of medicinal chemistry
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doi:10.1021/jm00063a013
更新日期:1993-05-28 00:00:00
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journal_title:Journal of medicinal chemistry
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更新日期:2005-07-14 00:00:00
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更新日期:1996-03-01 00:00:00
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journal_title:Journal of medicinal chemistry
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journal_title:Journal of medicinal chemistry
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doi:10.1021/jm0492094
更新日期:2005-05-05 00:00:00
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journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
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更新日期:2018-02-08 00:00:00
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journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00175a007
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journal_title:Journal of medicinal chemistry
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更新日期:2014-06-26 00:00:00
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journal_title:Journal of medicinal chemistry
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更新日期:2013-11-14 00:00:00