83508-82-1 Usage
Uses
Used in Pharmaceutical Industry:
Methyl (41S,12S,13aR)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate is used as a nootropic agent for combating the effects of aging. It is often used in conjunction with other nootropics, such as piracetam, for a variety of purposes. As a peripheral vasodilator, it increases blood flow to the brain, which can enhance cognitive function and improve memory.
Used in Chemical Industry:
Methyl (41S,12S,13aR)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate can be used as a building block or intermediate in the synthesis of other complex organic compounds. Its unique molecular structure and functional groups make it a valuable component in the development of new drugs, materials, and chemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 83508-82-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,0 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 83508-82:
(7*8)+(6*3)+(5*5)+(4*0)+(3*8)+(2*8)+(1*2)=141
141 % 10 = 1
So 83508-82-1 is a valid CAS Registry Number.
83508-82-1Relevant academic research and scientific papers
Synthesis of 18-hydroxyvincamines and epoxy-1,14-secovincamines; A new proof for the aspidospermane-eburnane rearrangement
Nemes, Andras,Szantay Jr., Csaba,Czibula, Laszlo,Greiner, Istvan
, p. 2347 - 2362 (2008/09/18)
Chemical transformations started from tabersonine were studied. A one-pot oxidative ring-transformation with permaleic acid in methanol yielded 17,18-dehydrovincamine. Hydroboration-oxidation of the latter compound led to alkaloid 17,18-dehydrovincamone. Hydroboration-oxidation of tabersonine resulted 14β-hydroxyvincadifformine and 15β-hydroxyvincadifformine. Allowing 14β- and 15β- hydroxyvincadifformines to react with permaleic acid/methanol provided 1,14-secovincamines, serving as new evidence for the mechanism of the aspidospermane-eburnane transformation. On the other hand 18β-hydroxyvincamine was obtained from 14β-hydroxyvincadifformine by reaction with 3-chloroperbenzoic acid and successive treatment with triphenylphosphine/aqueous acetic acid.
