Salicylaldehyde be prepared from the corresponding phenol by the Duff reaction, or by treatment with paraformaldehyde in the presence of magnesium chloride and a base. Salicylaldehyde was identified as a characteristic aroma component of buckwheat. It is also one of the components of castoreum, the exudate from the castor sacs of the mature North American beaver ("Castor canadensis") and the European beaver ("Castor fiber"), used in perfumery. Furthermore, salicylaldehyde occurs in the larval defensive secretions of several leaf beetle species that belong the subtribe Chrysomelina. An example for a leaf beetle species that produces salicylaldehyde is the red poplar leaf beetle
The Girl's Suite and The Perfume Suite part portrayed the mood a woman gets into - or would like to get into - when wearing a certain type of perfume.'" The AllMusic review by Scott Yanow stated, "Overall, this set is mostly lesser Ellington pieces, but it is certainly not without its interesting moments." All compositions by Duke Ellington except where noted. The Girl's Suite and The Perfume Suite The Girl's Suite and The Perfume Suite is an album by American pianist, composer and bandleader Duke Ellington compiling recordings from 1957 and 1961 which were released on the Columbia label in 1982. Re The Perfume Suite, as