organic compound that is an alkane or alkene or alkyne or their derivative

a hydrocarbon with a double or triple covalent bond between adjacent carbon atoms.

a flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals; sometimes used as an anesthetic

a natural 30-carbon organic compound originally obtained for commercial purposes primarily from shark liver oil (hence its name), although plant sources (primarily vegetable oils) are now used as well, including amaranth seed, rice bran, wheat germ, and olives.

any of a set of six closely related chemical compounds which all are sesquiterpenes.

an alkene with the formula C10H20.

an alkene with the molecular formula C6H12.