1276019-93-2Relevant academic research and scientific papers
Synthesis, modification, and evaluation of (R)-de-O-methyllasiodiplodin and analogs as nonsteroidal antagonists of mineralocorticoid receptor
Jiang, Cheng-Shi,Zhou, Rong,Gong, Jing-Xu,Chen, Li-Li,Kurtán, Tibor,Shen, Xu,Guo, Yue-Wei
, p. 1171 - 1175 (2011/04/16)
Macrolide (R)-de-O-methyllasiodiplodin (1), discovered to be a potent nonsteroidal antagonist of the mineralocorticoid receptor (MR), was synthesized via an efficient method and evaluated for MR antagonistic activity together with its analogs. Among all the tested compounds, compounds 18a, 18b and 18c, exhibited more potent antagonistic activity against MR with IC50 values ranging from 0.58 to 1.11 μM. Generally, it was obviously demonstrated that acetylation at phenolic hydroxyl groups and the ring size in analogs of 1 were very important for MR antagonist activity.
