English literature - Student Encyclopedia (Ages 11 and up) The writers of the British Isles, including England, Scotland, and Wales, have produced a great wealth of literature. The language in which English literature is written has evolved over hundreds of years and is still changing.
The indole test is a component of the IMViC series of tests, which is used for differentiating the Enterobacteriaceae. The motility test is useful for testing a wide variety of organisms. As a whole, the SIM test is primarily useful for differentiating Salmonella and Shigella.
Application. Indole-3-carboxaldehyde was used to prepare analogs of the indole phytoalexin cyclobrassinin with NR1R2 group 1. It was also used as the starting material for the synthesis of higher order indoles including isoindolo[2,1- a ]indoles, 2 aplysinopsins, 3 and 4-substituted-tetrahydrob enz[ cd ]indoles. 4.