Omaveloxolone (SkyclarysTM) for patients with Friedreich's ataxia.
Omaveloxolone (SkyclarysTM) for patients with Friedreich's ataxia.
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DOI:
10.1016/j.tips.2023.03.005
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发表时间:
2023-06-01
影响因子:
13.8
通讯作者:
Dinkova-Kostova, Albena T
中科院分区:
文献类型:
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作者:
Dayalan Naidu, Sharadha;Dinkova-Kostova, Albena T
STRUCTURE: Omaveloxolone {N-[(4aS, 6aR, 6bS, 8aR, 12aS, 14aR, 14bS)-11-cyano-2, 2, 6a, 6b, 9, 9, 12aheptamethyl-10, 14-dioxo-1, 2, 3, 4, 4a, 5, 6, 6a, 6b, 7, 8, 8a, 9, 10, 12a, 14, 14a, 14b-octa-decahydropicen-4a-yl]-2, 2-difluoropropanamide} is a semisynthetic triterpenoid based on the natural product oleanolic acid. It contains a highly reactive cyanoenone functionality, which binds covalently and reversibly by Michael addition to cysteines in proteins, such as the cysteine-based sensor protein Kelch-like ECH-associated protein 1 (KEAP1). The molecular formula of omaveloxolone is C33H44F2N2O3 and its molecular weight is 554.7 g/mol.