Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Dihydrosafrole"'
Publikováno v:
Research on Chemical Intermediates. 38:147-160
Piperonyl butoxide (PBO) 1 was prepared via the successive chloromethylation and etherification of dihydrosafrole 3. In this work, during the chloromethylation of 3, several by-products such as 5 (the isomer of chloromethyldihydrosafrole 4), 6-propyl
Publisher Summary This chapter discusses the photolytic degradation of piperonyl butoxide (PBO). In the USA, the Environmental Protection Agency (EPA) now requires very detailed studies on the effects of pesticides on the environment. In addition to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d328b29f93627d8d9fd4b3505f36b943
https://doi.org/10.1016/b978-012286975-4/50008-5
https://doi.org/10.1016/b978-012286975-4/50008-5
Akademický článek
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Akademický článek
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Autor:
Melvin D. Reuber
Publikováno v:
Digestion. 19:42-47
The maximal tolerated doses of dihydrosafrole, safrole, and isosafrole were given by continuous oral administration, starting at the age of 7 days, to both sexes of two hybrid strains of mice – (C57BL/6 X C3HAnf)F 1 and (C57BL/6 X AKR)F 1 . Hyperpl
Publikováno v:
Journal of Chromatography A. 29:267-273
Autor:
John E. Casida, Shozo Kuwatsuka
Publikováno v:
Journal of Agricultural and Food Chemistry. 13:528-533
Publikováno v:
Journal of Chromatography A. 65:521-532
Piperonyl butoxide in greater than 99% purity could be obtained from technical material after a single chromatographic separation on Florisil. Among the identifiable impurities in technical grade material were diethyleneglycol monobutyl ether, dihydr
Publikováno v:
Journal of Economic Entomology. 61:1339-1344
The use of a simple trapping arrangement makes possible the selective recovery of expired C14O2, and of radio labeled, volatile organic compounds from house flies, Musca domestica L., injected with C14-labeled insecticide chemicals and synergists. Fr