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Isolation and structure of insecticidal components from Mammea americana L.

โœ Scribed by L. Crombie; D.E. Games; N.J. Haskins; G.F. Read

Book ID
107858068
Publisher
Elsevier Science
Year
1970
Tongue
French
Weight
199 KB
Volume
11
Category
Article
ISSN
0040-4039

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PREVIOUS investigators' have reported the occurrence of a 4-alkylatedcoumarin, mammein (I), in the seeds of the insecticide-bearing plant Mammea americana L. (Guttiferae).\* A combination of column, thick-layer and thin-layer chromatography has now led to the isolation of four 4-alkyl-