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Synthesis, biological evaluation, and molecular docking of novel hydroxyzine derivatives as potential AR antagonists.


ABSTRACT: Prostate cancer (PCa) is a malignant tumor with a higher mortality rate in the male reproductive system. In this study, the hydroxyazine derivatives were synthesized with different structure from traditional anti-prostate cancer drugs. In the evaluation of in vitro cytotoxicity and antagonistic activity of PC-3, LNCaP, DU145 and androgen receptor, it was found that the mono-substituted derivatives on the phenyl group (4, 6, 7, and 9) displayed strong cytotoxic activities, and compounds 11-16 showed relatively strong antagonistic potency against AR (Inhibition% >55). Docking analysis showed that compounds 11 and 12 mainly bind to AR receptor through hydrogen bonds and hydrophobic bonds, and the structure-activity relationship was discussed based on activity data. These results suggested that these compounds may have instructive implications for drug structural modification in prostate cancer.

SUBMITTER: Qi Y 

PROVIDER: S-EPMC9671208 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature

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Synthesis, biological evaluation, and molecular docking of novel hydroxyzine derivatives as potential AR antagonists.

Qi Yueheng Y   Xue Baoli B   Chen Shijin S   Wang Wang W   Zhou Haifeng H   Chen Hong H  

Frontiers in chemistry 20221103


Prostate cancer (PCa) is a malignant tumor with a higher mortality rate in the male reproductive system. In this study, the hydroxyazine derivatives were synthesized with different structure from traditional anti-prostate cancer drugs. In the evaluation of <i>in vitro</i> cytotoxicity and antagonistic activity of PC-3, LNCaP, DU145 and androgen receptor, it was found that the mono-substituted derivatives on the phenyl group (<b>4</b>, <b>6</b>, <b>7</b>, and <b>9</b>) displayed strong cytotoxic  ...[more]

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