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|Title:||Insecticide and miticide compositions containing A83543 compounds|
|Abstract:||Fermentation product A83543, comprising major components A83543A and A83543D and minor components A83543B, A83543C, A83543E, A83543F, A83543G, A83543H and A83543J, is produced by a newly described species, Saccharopolyspora spinosa. The A83543 components and their acid-addition salts (A83543 compounds) are useful as insecticides, particularly against Lepidoptera and Diptera species. Insecticidal, miticidal or ectoparasiticidal combinations, compositions and methods are provided.|
|Inventor(s):||Boeck; LaVerne D. (Indianapolis, IN), Chio; Hang (Greenfield, IN), Eaton; Tom E. (Greenwood, IN), Godfrey, Jr.; Otis W. (Greenwood, IN), Michel; Karl H. (Indianapolis, IN), Nakatsukasa; Walter M. (Indianapolis, IN), Yao; Raymond C. (Carmel, IN)|
|Assignee:||DowElanco (Indianapolis, IN)|
|Filing Date:||Jun 07, 1995|
|Claims:||1. An ectoparasiticidal composition comprising a physiologically-acceptable inert carrier and a compound of the formula ##STR4## wherein R is H or a group selected from ##STR5## R.sup.2 is ##STR6## R.sup.1, R.sup.3, R.sup.5 and R.sup.6 are hydrogen or methyl; R.sup.4 is methyl or ethyl; and provided that R, R.sup.1, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 must be present in one of the following combinations: |
or an acid addition salt of a compound wherein R is other than hydrogen.
2. An ectoparasiticidal composition of claim 1 in the form of a feed premix wherein the inert carrier is orally acceptable.
3. An ectoparasiticidal composition of claim 1 wherein the compound is selected from ##STR7## wherein R is H or a group selected from ##STR8## R.sup.2 is ##STR9## R.sup.1, R.sup.3, R.sup.5 and R.sup.6 are hydrogen or methyl; R.sup.4 is methyl or ethyl; and provided that R, R.sup.1, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 must be present in one of the following combinations:
or an acid addition salt of a compound wherein R is other than hydrogen
or a physiologically acceptable salt thereof.
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