Brompton cocktail Brompton cocktail Brompton cocktail — sometimes called a Brompton mixture, Brompton's cocktail — is an elixir meant for use as a pain suppressant, and dosed for prophylaxis. Made from morphine or diacetylmorphine (heroin), cocaine, highly-pure ethyl alcohol (some recipes specify gin), and sometimes with chlorpromazine (Thorazine) to counteract nausea, it was given to terminally-ill individuals (especially cancer patients) to relieve pain and promote sociability near death. A common formulation included "a variable amount of morphine, 10 mg of cocaine, 2.5 mL of 98% ethyl alcohol, 5 mL of syrup BP and a variable amount of chloroform water." An alternative formulation
Phenethyl alcohol The main side product is diphenylethane, which can be avoided by use of excess benzene. Hydrogenation of styrene oxide also affords phenethyl alcohol. Phenethyl alcohol can also be prepared by the reaction between phenylmagnesium bromide and ethylene oxide: Phenethyl alcohol can also be produced by biotransformation from -phenylalanine using immobilized yeast "Saccharomyces cerevisiae". Phenethyl alcohol is found in extract of rose, carnation, hyacinth, Aleppo pine, orange blossom, ylang-ylang, geranium, neroli, and champaca. It is also an autoantibiotic produced by the fungus "Candida albicans It is therefore a common ingredient in flavors and perfumery, particularly when the odor of rose is