Rimantadine antagonistic properties and is used as an antiparkinsonic drug (i.e., in the treatment of Parkinson's disease). However, in general, neither rimantadine nor amantadine is a preferred agent for this therapy and would be reserved for cases of the disease that are less responsive to front-line treatments. Taking paracetamol (acetaminophen, Tylenol) or acetylsalicylic acid (aspirin) while taking rimantadine is known to reduce the body's uptake of rimantadine by approximately 12%. Cimetidine also affects the body's uptake of rimantadine. Rimantadine can produce gastrointestinal and central nervous system adverse effects. Approximately 6% of patients (compared to 4% of patients taking a placebo) reported
Erucic acid surfactants or lubricants, and can be used as a precursor to biodiesel fuel. Derivatives of erucic acid have many further uses, such as behenyl alcohol (CH(CH)OH), a pour point depressant (enabling liquids to flow at a lower temperature), and silver behenate, for use in photography. The name 'erucic' means: of or pertaining to "Eruca"; which is a genus of flowering plants in the family Brassicaceae. It is also the Latin for colewort, which today is better known as arugula. Erucic acid is produced naturally (together with other fatty acids) across a great range of green plants, but especially so in