Wan, Xu Two new tenvermectins from a genetically engineered strain Streptomyces avermitilis MHJ1011. [electronic resource] - Journal of Asian natural products research Apr 2017 - 327-332 p. digital Publication Type: Journal Article ISSN: 1477-2213 Standard No.: 10.1080/10286020.2016.1197911 doi Subjects--Topical Terms: Acaricides--chemistryAnimalsAntinematodal Agents--chemistryGenetic EngineeringMacrolides--chemistryMolecular StructureNuclear Magnetic Resonance, BiomolecularStreptomyces--chemistryTetranychidae--drug effects