Selamectin 是半合成的大环内酯，是一种驱虫剂，可增强线虫中谷氨酸和 GABA 门控氯离子通道的开放。它还是抗寄生虫剂，可激活神经元和咽肌中的谷氨酸门控氯离子通道，以预防恶丝虫，淋巴丝虫和线虫感染。它还是 P-糖蛋白底物和抑制剂，IC50为 120 nM。

Selamectin is a macrocyclic lactone derivative of ivermectin, an anthelmintic that potentiates glutamate- and GABA-gated chloride channel opening in nematodes. In an H. contortus larval development assay, selamectin (0.1 μg/ml) shows the effect of growth inhibition.

220119-17-5

C43H63NO11

769.973

UK-124114;司拉克丁;塞拉菌素

DMSO:90 mg/mL(116.9 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years