2012年11月2日 · Latest Revision: March 15, 2005 1. SYNONYMS CFR: Methamphetamine CAS #: Base: 537-46-2 Hydrochloride: 51-57-0 Other Names: 1-Phenyl-2-methylaminopropane d-Deoxyephedrine d-Desoxyephedrine N,α-Dimethylbenzeneethanamine d-N-Methylamphetamine (+)-N,α-Dimethylphenethylamine d-Phenylisopropylmethylamine Methyl-β …

2012年1月14日 · 4-fluoroamphetamine is a release agent and reuptake inhibitor of dopamine, serotonin, and norepinephrine. The respective EC50 values are 2.0 x 10−7 M, 7.3 x 10−7 M, and 3.7 x 10−8 M, while the IC50 values are 7.7 x 10−7 M, 6.8 x 10−6 M, and 4.2 x 10−7 M.

2013年4月13日 · March 2011, 4 deaths in the province of Limburg had occurred since 2010, reported by the Dutch media. April 2011, 1 death of a young women had been reported by the Icelandic media as possibly the result of a PMMA overdose. 2011, Scotland reported 4 deaths related to PMMA laced ecstasy tablets.

Received 20 February 2013; Reviewed 13 March 2013; Revised 4 April 2013; Accepted 28 April 2013; First published online 17 June 2013 Key words: Cocaine, discrimination, dopamine, self-administration, serotonin. Introduction Cocaine abuse is a significant public health problem that is associated with medical disorders, unemploy-

2010年10月4日 · MDPV, 3,4-methylenedioxypyrovalerone, is an alkaloid in the pyrrolidine and ketone chemical classes. . Pharmacologically, it functions as a dopamine-norepinephrine reuptake inhibitor (NDRI) with stimulatory effects on the central nervous system and cardiovas

2014年1月24日 · Amanda Feilding, also known as Lady Neidpath and the countess of Wemyss and March, is the founder and director of the Beckley Foundation, a UN accredited, non-governmental organization (NGO) that investigates the positive aspects of psychoactive drugs on the human brain, and actively strives to help bring about drug reform throughout the world.

2012年2月8日 · 4-MAR is a very potent and long lasting stimulant. It likely induces severe strain on the cardiovascular system. However, three studies have been conducted to investigate the potential for 4-MAR to be neurotoxic, and none found conclusive evidence. Therefore in this respect 4-MAR may be safer than methamphetamine, which is a known neurotoxin.

2009年5月10日 · Highlights Synthesis of two (±)-mephedrone derivatives: (±)-4′-methyl-N-ethylcathinone (4-MEC) and (±)-4′-methyl-N-benzylcathinone (4-MBC) identified in samples of NRG-2. Full and comprehensive analytical profiling of 4-MEC and 4-MBC. Fully validated chromatographic methods for the analysis of 4-MEC and 4-MBC in their pure form and in the …

2010年7月19日 · 2C-E (4-ethyl-2,5-dimethoxyphenethylamine) is a psychedelic phenethylamine first described by chemist Alexander Shulgin in his book PiHKAL: A Chemical Love Story. 2C-E is usually taken orally or insufflated with a typical dose in the range of 5-15mg. 2C-E has both hallucinogenic and entactogenic properties, and is often described as being more ...

2007年6月18日 · Professor M H Lader, Royal Maudesley Hospital, BBC Radio 4, Face The Facts, March 16, Click to expand... The quoted above is little specific as only compares benzos to heroin, and I have read methadone withdrawal is sometimes worse to …