Kamaraj, Chinnaperumal published the artcileNovel and environmental friendly approach; Impact of Neem (Azadirachta indica) gum nano formulation (NGNF) on Helicoverpa armigera (Hub.) and Spodoptera litura (Fab.), Category: dioxole, the publication is International Journal of Biological Macromolecules (2018), 107(Part_A), 59-69, database is CAplus and MEDLINE.
The future of this study was to prepare a natural pesticide which will not harm the environment and yet control pests. Neem gum nano formulation (NGNF), a novel biopesticide prepared from the Neem gum extract (Azadirachta indica) (NGE) was evaluated for its antifeedant, larvicidal and pupicidal activities against Helicoverpa armigera (Hub.) and Spodoptera litura (Fab.) at 100 ppm. The NGNF showed significant (100%) antifeedant, larvicidal and pupicidal activities against H. armigera and S. litura. The LC50 values of 10.20, 12.49 and LC90 values of 32.68, 36.68 ppm on H. armigera and S. litura, resp. at 100 ppm. The NGNF treatments showed differences in the activities of detoxifying enzymes, carboxylesterases, glucosidases and glutathione S-transferases in the larval gut. Earthworm toxicity illustrated that 6.25 ppm of chem. insecticides (cypermethrin) varied widely in their contact toxicities compared to 100 ppm of NGNF and control in both contact filter paper and artificial soil test. The NGNF were characterized and confirmed by FTIR, XRD, SEM and EDX anal. Ten compounds were identified from the Neem gum extract (NGE) by Gas Chromatog.-Mass Spectrometry (GC-MS) anal. The major compounds were fatty acids like Hexadecanoic acid, oleic acid, and ricinoleic acid. NGNF could be used as an agent to prepare novel bio-pesticides formulations.
International Journal of Biological Macromolecules published new progress about 177-10-6. 177-10-6 belongs to dioxole, auxiliary class Dioxolane,Spiro, name is 1,4-Dioxaspiro[4.5]decane, and the molecular formula is C8H14O2, Category: dioxole.
Referemce:
https://en.wikipedia.org/wiki/1,3-Benzodioxole,
Dioxole | C3H4O2 – PubChem