Prostaglandin F2-alpha(PGF-2 alpha) is a stable prostaglandin that stimulates the contraction of uterine and bronchial smooth muscle and produces vasoconstriction (tightening) in some blood vessels. As a pharmaceutical, the generic name of PGF-2 alpha is dinoprost.
  The most common compound on Earth is water. It's formula is H2O, meaning that in one water molecule, there are two hydrogen (H) atoms and one oxygen (O) atom.  Anoth â¦ er common compound is sodium chloride, which most people know as table salt.ydrogen is the most common atom in the universe, and oxygen is the thrid â¦ most common, so water has to be the number one compound.
All organic compounds contain the element carbon. By definition, organic chemistry is the study of chemical compounds that contain Carbon (C). 26 people found this useful. Edit.he most common elements, in order from most common to least common, are Carbon, Hydrogen, Oxygen, Nitrogen, Phosphorous, and Sulfur. As far as I know, every organic compound â¦ compound contains these elements.