Juvenile hormone-like activity of (E)-β-farnesene derivatives
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چکیده
منابع مشابه
Novel (E)-β-Farnesene Analogues Containing 2-Nitroiminohexahydro-1,3,5-triazine: Synthesis and Biological Activity Evaluation.
In order to discover novel eco-friendly compounds with good activity for aphid control, (E)-β-farnesene (EβF), the main component of the aphid alarm pheromone, was chosen as the lead compound. By introducing a 2-nitroimino-hexahydro-1,3,5-triazine moiety (abbreviated NHT) to replace the unstable conjugated double bond system of EβF, a series of novel EβF analogues containing the NHT moiety were...
متن کاملThe juvenile hormone-like effect of farnesol derivatives on the pupal development of Cerura vinula L.
The two synthetic farnesol derivatives, farnesyl methyl ether and the dihydrochloride of ethylfarnesoate were found to be morphogenetically effective in a distinguishable manner in the last larval instar of Cerura vinula L. by topical application assays. The juvenile hormone-like activity of the two substances correlates with the amount of applied substances and a critical time interval to the ...
متن کاملEthyl 4–[2–(Substituted Benzyl)hexyloxy]benzoates: Anti–Juvenile Hormone Agents with Juvenile Hormone Activity
We have recently discovered ethyl 4–(2–benzylhexyloxy)benzoate (KF–13) as a novel anti–juvenile hormone (anti–JH) agent (Furuta et al., 2007). This compound induced precocious metamorphosis in larvae of the silkworm, Bombyx mori, a clear sign of JH deficiency, and its activity could be completely counteracted by the simultaneous application of methoprene, a JH agonist. Although KF–13 induced ob...
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Metabolites of the 6,7,10,11 bisepoxide juvenile hormone III (JHB(3)), and other potential juvenoids, were tested for juvenile hormone activity using early instar or early stage pupae of Drosophila melanogaster. Importantly, methyl farnesoates were tested as they might have JH-like activity on Dipteran juveniles. Larvae were exposed to compounds in medium, or the compounds were applied to white...
متن کاملNew insecticides with ecdysteroidal and juvenile hormone activity.
Agrochemical research over the last two decades has resulted in the discovery of chemically novel insecticides that mimic the action of the two insect growth and developmental hormones, the steroidal 20-hydroxyecdysone (20E) and the sesquiterpenoid juvenile hormone (JH). Bisacylhydrazines are non-steroidal agonists of 20E and exhibit their insecticidal activity via interaction with the ecdyster...
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ژورنال
عنوان ژورنال: Agronomie
سال: 1987
ISSN: 0249-5627
DOI: 10.1051/agro:19870708