Synthesis of milbemycins beta9 and beta10 from milbemycins A3 and A4 and their biological activities.

Biosci Biotechnol Biochem

Agroscience Research Laboratories, Sankyo Co. Ltd., Shiga, Japan.

Published: June 2002

Chemical derivation methods were used to prepare milbemycins beta9 and beta10 from milbemycins A3 and A4. Their acaricidal activities were also assessed against the organophosphorus-sensitive two-spotted spider mite (Tetranychus urticae) on primary leaves of cowpea plants (Vigna sinesis Savi species) by spraying.

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http://dx.doi.org/10.1271/bbb.66.1407DOI Listing

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