Nanchangmycin (Nanchangmycin A), a polyether antibiotic, is similar to the structure of dianemycin. It is very potent against the broad spectrum of harmful nematodes and insects but not for mammals and plants.

Nanchangmycin对抗革兰氏阳性细菌。

Nanchangmycin，作为家禽生长促进剂，有效治疗鸡的球虫病。作为一种细菌来源的天然产物，Nanchangmycin在多种细胞类型中强效阻断ZIKV和DENV感染。

Histone deacetylase activity:For PCI-34051 characterization, measurements are performed in a reaction volume of 100 μL using 96-well assay plates in a fluorescence plate reader. For each isozyme. The HDAC protein in reaction buffer (50 mM HEPES, 100 mM KCl, 0.001% Tween-20, 5% dimethyl sulfoxide, pH7.4, supplemented with bovine serum albumin at concentrations of 0-0.05%) is mixed with PCI-34051 at various concentrations and allowed to incubate for 15 min. Trypsin is added to a final concentration of 50 nM, and acetyl-Gly-Ala-(N-acetyl-Lys)-amino-4-methyl coumarin is added to a final concentration of 25-100 μM to initiate the reaction. After a 30 min lag time, the fluorescence is measured over a 30 min time frame using an excitation wavelength of 335 nm and a detection wavelength of 460 nm. The increase in fluorescence with time is used as the measure of the reaction rate.

5×10E3 U2OS cells were plated in 25ul media per well in 384-well plates and cultured for 24 hours. Add 50 nl of Nanchangmycin, which is 0.7uM dissolved in 0.2% DMSO, to each well incubating for 1 hour.