ISSN:
1573-1561
Schlagwort(e):
Philanthus
;
Hymenoptera
;
Sphecidae
;
pheromone
;
scent-marking
;
2-alkanones
;
fatty acids
;
ethyl esters
;
alkenals
;
N,N-dimethylhy-drazine
;
methyl esters
;
EI-MS
;
CI-MS
;
methoxymercuration
;
methylthiolation
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
,
Chemie und Pharmazie
Notizen:
Abstract Detailed chemical characterizations are provided for the species-specific mixtures of marking pheromones utilized by the male beewolvesPhilanthus basilaris andP. bicinctus. Successful analysis of these complex mixtures of 2-ketones, fatty acids, ethyl esters, and aldehydes was facilitated by the treatment of the crude extracts with 1,1-dimethylhydrazine and direct analysis of the resulting hydrazones, methyl esters, and starting ethyl esters by GC-MS.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01025883
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