Spinosad 是在土壤细菌 S. spinosa 中发现的一种杀虫剂，是大环内酯多杀菌素 A 和多杀菌素 D 的混合物，可作为昆虫烟碱乙酰胆碱酯酶受体 (nAChRs) 的激动剂。它具有优良的环境和哺乳动物毒理学特征，以及杀灭幼虫的活性。

Spinosad is a naturally-occurring insecticide found in the the soil bacterium S. spinosa. It is a mixture of the macrocyclic lactones spinosyn A and spinosyn D, which act as agonists of insect nicotinic acetylcholinesterase receptors (nAChRs).

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Spinosad

DMSO:12 mg/ml (16.39 mM),Need ultrasonic
Powder: -20°C for 3 years
In solvent: -80°C for 2 years