http://www.rxlist.com/cgi/generic2/alfent.htmFull prescribing information from RxList.(alfentanil hydrochloride) Injection
ALFENTA (alfentanil hydrochloride) Injection is an opioid analgesic chemically
designated as N-[1-[2-(4-ethyl-4,5-dihydro-5-oxo-1H-tetrazol-1-yl)ethyl]-4-
(methoxymethyl)-4-piperidinyl]-N-phenylpropanamide monohydrochloride (1:1) with
a molecular weight of
waiting for hand_moderationAlfentaAlfentanilDrugInformationUsesSideEffectsDrugInteractionsandWarningsatRxListDrugs and Medications > A > Alfentanil