Alkanes. The generic name for the group of aliphatic hydrocarbons Cn-H2n+2. They are denoted by the suffix -ane. (Grant & Hackh's Chemical Dictionary, 5th ed) . 0.65
Alkalies. Alkalis . Alkali . Bases . Alkaline Substances . Basic Substances . Usually a hydroxide of lithium, sodium, potassium, rubidium or cesium, but also the carbonates of these metals, ammonia, and the amines. (Grant & Hackh's Chemical Dictionary, 5th ed) . 0.62
Alkenes. Olefins . Pentenes . Unsaturated hydrocarbons of the type Cn-H2n, indicated by the suffix -ene. (Grant & Hackh's Chemical Dictionary, 5th ed, p408) . 0.59
Boraginaceae. Arnebia . Alkannas . Anchusas . Arnebias . Cynoglossums . Ehretias . Onosmas . Tournefortias . Alkanna . Anchusa . Cynoglossum . Ehretia . Onosma . Tournefortia . The Borage plant family is in the class Magnoliopsida, subclass Asteridae, order Lamiales. It is characterized by hairy foliage, usually alternate and simple; flowers are funnel-shaped or tubular. Some of the species contain PYRROLIZIDINE ALKALOIDS. . 0.56