Chemical Characteristics of Ephedrine. Ephedrine belongs to the class of sympathomimetic drugs, and is a sympathomimetic amine. It is very closely related to amphetamine and methamphetamine, and holds similar effects on animal physiology, though to a lesser extent in many cases.
Pending Show means that a buyer has already agreed to buy the house on the condition that when they arrive to view it, it meets the criteria advertised. The sale is made pending the showing of the house. However, you should still contact the listing agent first thing Monday morning and let them know of your interest.
Option Pending is when the buyers have a singed contract with all parties and they have written a check to the sellers for their Option Money (typically $100 to $500 based off of the sales price and what they sellers agree to), this is credited to you at the closing table.