Sex Pheromone of the Oak Processionary MothThaumetopoeaprocessionea. Identification and Biological Activity

2003 ◽  
Vol 51 (10) ◽  
pp. 2987-2991 ◽  
Author(s):  
Carmen Quero ◽  
Josep Bau ◽  
Angel Guerrero ◽  
Michael Breuer ◽  
Arnold De Loof ◽  
...  
Keyword(s):  
Biological Activity ◽  
Sex Pheromone

scholarly journals Syntheses of Female Sex Pheromone Analogues of the German Cockroach and Their Biological Activity

1976 ◽  
Vol 40 (2) ◽  
pp. 391-394
Author(s):  
Tetsuo Sato ◽  
Ritsuo Nishida ◽  
Yasumasa Kuwahara ◽  
Hiroshi Fukami ◽  
Shoziro Ishii
Keyword(s):  
Biological Activity ◽  
Sex Pheromone ◽  
German Cockroach ◽  
Female Sex Pheromone ◽  
Female Sex

ChemInform Abstract: Synthesis and Biological Activity Test of the Sex Pheromone of the Diamond Back Moth.

ChemInform ◽  
1988 ◽  
Vol 19 (35) ◽  
Author(s):  
S.-K. KANG ◽  
C.-H. LEE ◽  
J. H. KIM ◽  
J.-O. LEE
Keyword(s):  
Biological Activity ◽  
Sex Pheromone ◽  
Activity Test

Female Sex Pheromone of Cameraria ohridella Desch. and Dim. (Lepidoptera: Gracillariidae): Structure Confirmation, Synthesis and Biological Activity of (8E,10Z)-8,10-tetradecadienal and Some Analogues

2002 ◽  
Vol 57 (7-8) ◽  
pp. 739-752 ◽  
Author(s):  
Wittko Francke ◽  
Stephan Franke ◽  
Jan Bergmann ◽  
Till Tolasch ◽  
Mitko Subchev ◽  
...  
Keyword(s):  
Population Dynamics ◽  
Biological Activity ◽  
Sex Pheromone ◽  
Field Tests ◽  
Mass Spectrometric ◽  
Horse Chestnut ◽  
Female Sex Pheromone ◽  
Synthetic Pheromone ◽  
Trap Catches ◽  
Structure Confirmation

Mass spectrometric investigations confirmed the structure of the female produced sex pheromone of the horse-chestnut leafminer Cameraria ohridella Desch. and Dim. to be (8E,10Z)-8,10-tetradecadienal. Pure samples, prepared in a straightforward synthesis, were highly attractive in field tests and proved to be suitable for monitoring of flight activities and population dynamics. In mixtures with the synthetic pheromone, analogues like 9-tridecynal and 7-dodecynyl formate were shown to reduce trap catches. In electroantennographic experiments, pheromone analogues were less active than the pheromone. 9-Tridecynal was the most EAG active analogue tested, followed by 7-dodecyn-1-yl formate and 7-undecyn-1- yl formate.

BIOLOGICAL ACTIVITY OF (E,E)-9, 11-TETRADECADIENAL AGAINST MALE SPRUCE BUDWORM, CHORISTONEURA FUMIFERANA (LEPIDOPTERA: TORTRICIDAE)

1980 ◽  
Vol 112 (5) ◽  
pp. 525-526
Author(s):  
C. J. Sanders
Keyword(s):  
Biological Activity ◽  
Sex Pheromone ◽  
Choristoneura Fumiferana ◽  
Spruce Budworm ◽  
Primary Component ◽  
The Other ◽  
Maximum Response ◽  
Trichoid Sensilla

Priesner (1979) reported five types of receptor in the trichoid sensilla on the antennae of male spruce budworm, Choristoneura fumiferana. One responded maximally to (E)-11-tetradecenal (Ell-TDAL), the primary component of the natural sex pheromone (Sanders and Weatherston 1976). Two other receptors showed maximum response to (E)- 11-tetradecen-1-yl acetate (E 11-TDACET) and (E)- 1l-tetradecen- 1-ol (E11-TDOL), respectively, both of which are present in female glands, but neither of which has been found in significant amounts in the emitted pheromone. The other two receptors showed maximum responses to (E)-9-tetradecenal (E9- TDAL) and (E,E)-9, 11-tetradecadienal (E9, E 11-TDDAL), respectively, neither of which has been reported from gland extracts or the emitted pheromone.

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