Abstract
Two known neo-clerodane diterpenoids, scutecyprol A (1) and scutalbin C (2), have been isolated from the acetone extract of the aerial parts of Scutellaria sieberi. The antifeedant activity of scutecyprol A (1), of its 15-oxo derivative (3), and of several halohydrins (4-9), synthesized starting from compounds 1 and 3, against Spodoptera littoralis have been determined and structure-antifeedant relationships are discussed.
Lingua originale | English |
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pagine (da-a) | 7867-7871 |
Numero di pagine | 5 |
Rivista | Journal of Agricultural and Food Chemistry |
Volume | 52 |
Stato di pubblicazione | Published - 2004 |
All Science Journal Classification (ASJC) codes
- Chemistry(all)
- Agricultural and Biological Sciences(all)