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.
Failed - The credit card (authorization, capture, or credit) or check (debit or credit) request failed. The reason is not specified. Pending Capture - The authorization was captured by CyberSource, and the request was sent to the payment processor. The reply of the payment processor is pending. Pending Credit - The credit request was successful, and the request was sent to the payment processor. The reply of the payment processor is pending.