Phenylpropanolamine - Wikipedia
In any case, racemic dl -norephedrine, or (1 RS,2 SR)-phenylpropanolamine, appears to be the most commonly used formulation of PPA pharmaceutically. [ 21 ][ 9 ][ 1 ] Analogues of PPA include ephedrine, pseudoephedrine, amphetamine, methamphetamine, and cathinone.
Norepinephrine: What It Is, Function, Deficiency & Side Effects
Norepinephrine, also known as noradrenaline, is both a neurotransmitter and a hormone. It plays an important role in your body’s “fight-or-flight” response. As a medication, norepinephrine is used to increase and maintain blood pressure in limited, short-term serious health situations.
Norephedrine | C9H13NO | CID 26934 - PubChem
(+)-norephedrine is an amphetamine that is propylbenzene substituted by a hydroxy group at position 1 and by an amino group at position 2 (the 1S,2R-stereoisomer). It is a member of amphetamines and a phenethylamine alkaloid.
Norepinephrine Uses, Side Effects & Warnings - Drugs.com
2023年8月8日 · What is norepinephrine? Norepinephrine is similar to adrenaline. It is used to treat life-threatening low blood pressure (hypotension) that can occur with certain medical conditions or surgical procedures. Norepinephrine is …
Norephedrine - an overview | ScienceDirect Topics
Nevertheless, its peripheral administration can be helpful while establishing central venous access for other inotropes. Characteristic sparing of the utero-placental circulation also favours its use in obstetric patients. It is metabolized to norephedrine and excreted in the urine.
Norepinephrine: Side Effects, Uses, Dosage, Interactions, Warnings - RxList
Norepinephrine (Levophed) is indicated for blood pressure control in certain acute hypotensive states. Learn about side effects, dosages, drug interactions, and more.
Norepinephrine: Uses, Interactions, Mechanism of Action
Precursor of epinephrine that is secreted by the adrenal medulla and is a widespread central and autonomic neurotransmitter. Norepinephrine is the principal transmitter of most postganglionic sympathetic fibers and of the diffuse projection system in the brain arising from the locus ceruleus.
Phenylpropanolamine - an overview | ScienceDirect Topics
Phenylpropanolamine, also known as norephedrine, is a drug of the phenethylamine class with a structure similar to amphetamine. Historically, the medication has been used as a nasal decongestant, an over-the-counter anorectic, and an antiobesity agent.
Norephedrine - an overview | ScienceDirect Topics
2001年11月20日 · Norephedrine is defined as the active central stimulant component of the khat plant, also known as (+)pseudonorephedrine or "cathine". AI generated definition based on: Advances in Pharmacology, 2014
Norepinephrine Dosage Guide + Max Dose, Adjustments - Drugs.com
2023年8月8日 · Detailed Norepinephrine dosage information for adults. Includes dosages for Hypotension, Sepsis and Cardiac Arrest; plus renal, liver and dialysis adjustments.