WebEphedrine is the active ingredient in Ephedra sinica. One isomer (pseudoephedrine) is widely sold as a decongestant while the other (ephedrine) is a commonly used … Since it contains ephedrine and caffeine, the risks will be similar to other … Ask Erowid Question and Answer: Is 2C-T-7 illegal in Holland? and What's in Herbal … A: According to this site, the average concentration of ephedrine in ephedra is … A: Ephedrine is the primary stimulating chemical in several plants from the … Previous drug experiences include alcohol, cannabis, synthetic cannabinoids, … EPHEDRINE Drug Class: CNS stimulant Ephedrine is a naturally occuring central … The FDA asked that consumers who have had an adverse reaction after taking a … Erowid provides information about psychoactive drugs to educate, reduce … Ephedra is a low stalky shrub with jointed green to brown stems and tiny … If you have photos you'd like to donate to Erowid's Image Vaults, we'd love to see … WebOct 12, 2013 · Introduction. Methamphetamine is an illegal drug in the same class as cocaine and other powerful street drugs. It has many nicknames: meth, crank, chalk or …
Pseudoephedrine Extraction — Totseans
WebNov 19, 2024 · In Fawn Creek, there are 3 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for Fawn Creek with an average high … WebNov 12, 2004 · Stereoselectrive Syntheses of Ephedrine and Related 2-Aminoalcohols of High Optical Purity from Protected Cyanohydrins Abstract: Ephedrine and related optically active b-aminoalcohols can be prepared by zinc borohydride reduction of aryl O-protected magnesium imines and aryl a-hydroxyimimes which in turn are readily available from … colour of a australian kelpie
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WebPhenylpropanolamine ( PPA) is a sympathomimetic agent which is used as a decongestant and appetite suppressant. [3] [1] [4] It was commonly used in prescription and over-the-counter cough and cold preparations. In veterinary medicine, it is used to control urinary incontinence in dogs. [5] [6] WebMay 27, 2012 · May 27, 2012. #2. Phenylephrine sounds useless: although being credited as a sympathominetic stimulant, that "tweaks" the body (the PNS) but not the brain, it doesn't help with congestion through vasoconstriction of blood vessels in the nose, and supposedly causes less physical anxiety than ephedrine/pseudo. PNS stimulants are … WebMar 18, 2002 · Ephedrine is the oral form of Epinephrine, or adrenaline. It was once a commonly prescribed drug for asthma, but newer drugs in the xanthine class have less side effects. Ephedrine is related to pseudoephedrine which was designed as a decongestant with less undesirable effects. Excerpted from: Erowid Ephedrine Vaults. colour of a black box