133576-76-8 Usage
General Description
(1R,2S)-N-Piperidinonorephedrine is a chemical compound that falls under the category of a noradrenaline reuptake inhibitor. It is a psychoactive drug with stimulant effects and is closely related to the more well-known drug ephedrine. The compound is derived from a combination of piperidine and the neurotransmitter norepinephrine, and is known for its ability to increase the levels of norepinephrine in the brain. This increase in norepinephrine can lead to effects such as improved focus, increased energy, and a reduction in appetite. However, it also comes with potential risks, including elevated blood pressure, heart palpitations, and a risk of addiction or dependence. Due to these potential dangers, the compound is heavily regulated and is not commonly used in medical or recreational settings.
Check Digit Verification of cas no
The CAS Registry Mumber 133576-76-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,5,7 and 6 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 133576-76:
(8*1)+(7*3)+(6*3)+(5*5)+(4*7)+(3*6)+(2*7)+(1*6)=138
138 % 10 = 8
So 133576-76-8 is a valid CAS Registry Number.
133576-76-8Relevant articles and documents
Preparation of [R-(R,S)]-?-methyl-?-phenyl-1-pyrrolidineethanol: [ 1-Pyrrolidineethanol, ?-methyl-?-phenyl-, [R-(R,S)]- ]
Zhao, Dalian,Chen, Cheng-yi,Xu, Feng,Tan, Lushi,Tillyer, Richard,Pierce, Michael E.,Moore, James R.,Burton, Jonathan W.,Holmes, Andrew B.
, p. 12 - 12 (2017/09/19)
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Chiral Arene Chromium Tricarbonyl Complexes as Enantioselective Catalysts: Highly Selective 1,2-Alkyl Additions to Aldehydes
Heaton, Steven B.,Jones, Graham B.
, p. 1693 - 1696 (2007/10/02)
The preparation of a rationally designed catalyst system derived from norephedrine is reported.The key stereodirective element emanates from a chromium tricarbonyl group complexed to one face of the aryl ring.The catalysts mediate the addition of diethyl zinc to a variety of aldehydes with extremely high enantioselectivity.Key Words: enantioselective catalyst; norephedrine; arene chromium tricarbonyl; diethyl zinc; chiral 1,2-addition
