Isolation and Total Synthesis of Beru’amide, an Antitrypanosomal Polyketide from a Marine Cyanobacterium <i>Okeania</i> sp.
Isolation and Total Synthesis of Beru’amide, an Antitrypanosomal Polyketide from a Marine Cyanobacterium <i>Okeania</i> sp.
复制标题
Beruamide 的分离和全合成,一种来自海洋蓝藻 <i>Okeania</i> sp 的抗锥虫聚酮化合物。
DOI:
10.1021/acs.orglett.2c02013
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发表时间:
2022
期刊:
影响因子:
5.2
通讯作者:
Suenaga Kiyotake
中科院分区:
文献类型:
--
作者:
Taguchi Raimu;Iwasaki Arihiro;Ebihara Akira;Jeelani Ghulam;Nozaki Tomoyoshi;Suenaga Kiyotake
A 68 μg amount of an acyclic polyketide, named beru’amide, was isolated from a marine cyanobacteriumOkeaniasp. Beru’amide contains six unique moieties in its relatively small skeleton. By applying several cutting-edge techniques, including DFT-based chemical shift calculations, we achieved the structure determination and the total synthesis of this highly functionalized scarce natural product. Furthermore, beru’amide was shown to have strong antitrypanosomal activity.