
TY  - JOUR
A1  - Brown, WV 
A1  - Moore, BP 
T1  - Defensive alkaloids of <I>Cryptolaemus montrouzieri</I> (Coleoptera : Coccinellidae)
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1982
VL  - 35
IS  - 6
SP  - 1255
EP  - 1261
KW  - 
UR  - https://doi.org/10.1071/CH9821255 
N2  - The chemical defensive system of the ladybird Cryptolaemus montrouzieri consists mainly of three related alkaloids. Two of these have been identified as cis-1-(6-methyl-2-piperidyl)propan-2-one (3) and 1-methyl-9-azabicyclo[3,3,1]nonan-3-one (2); the third is very unstable and readily isomerizes to (3). 
ER  -

