After washing in PBST again, the tissues were mounted on a slide with 100% glycerol for imaging. Adult antennae were dissected and embedded in Tissue-Tek O.C.T. Compound (Sakura, Tokyo, Japan).

1-Indanone (> 99%), methylmagnesium bromide solution (3.0 M in diethyl ether), acyl donors vinyl acetate, isopropenyl acetate, ethyl acetate, ethyl trifluoroacetate and vinyl butyrate, and immobilized ...