Mechanism of Action. Ephedrine is a sympathomimetic amine - that is, its principal mechanism of action relies on its direct and indirect actions on the adrenergic receptor system, which is part of the sympathetic nervous system.
up vote 1 down vote. Pending request-It means that the person has just removed you from their Skype contact list but hasn't blocked you. You can however send them messages to them but can't call them. The person can call you if they want. You can send friend request again, if they removed you from contact list by mistake.
Top Solutions. 1  It can take up to 1 week for it to be normal, i got that to, but its there slow systems that keeps having that type of bugs, what you can do 2  ... Hello, the meaning behind pending verification means it is in need of proper checking.