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浏阳霉素
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浏阳霉素
Encyclopedia
农学
杀螨剂
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liuyangmycin
浏阳霉素
一种杀螨抗生素。有效成分为大环四内酯类物质。结构式中R1,R3=C2H5,R2,R4=CH3,称A组分;R1,R3,R4=C2H5,R2=CH3,称B组分;R1,R2,R3,R4=C2H5,称C组分;R1,R2,R3,R4=CH3,称D组分;R1,R2,R3=CH3,R4=C2H5,称E组分。浏阳霉素是由5个组分组成的混合体,粗提品中主要为A、B、C三个组分,各组分的杀螨活性基本相同。
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