91623-91-5 Usage
Drug class
Synthetic opioids
Derivative of
Opioid prodine
Structural similarity
Fentanyl and other synthetic opioids
Effects
Powerful synthetic opioid, stimulant, analgesic
Addictive potential
Highly addictive
Danger potential
Potentially dangerous
Legal status in the United States
Schedule I controlled substance
Legal restrictions
Illegal to manufacture, distribute, or possess (except for authorized research)
International regulation
Strictly regulated in many countries
Overdose potential
Potential for abuse and overdose
Check Digit Verification of cas no
The CAS Registry Mumber 91623-91-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,6,2 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 91623-91:
(7*9)+(6*1)+(5*6)+(4*2)+(3*3)+(2*9)+(1*1)=135
135 % 10 = 5
So 91623-91-5 is a valid CAS Registry Number.
91623-91-5Relevant academic research and scientific papers
4-Aminopiperidine derivatives as a new class of potent cognition enhancing drugs
Manetti, Dina,Martini, Elisabetta,Ghelardini, Carla,Dei, Silvia,Galeotti, Nicoletta,Guandalini, Luca,Romanelli, Maria Novella,Scapecchi, Serena,Teodori, Elisabetta,Bartolini, Alessandro,Gualtieri, Fulvio
, p. 2303 - 2306 (2007/10/03)
Extrusion of one of the nitrogens of the piperazine ring of potent nootropic drugs previously described gave 4-aminopiperidine analogues that maintained high cognition enhancing activity in the mouse passive avoidance test. One of the new compounds (9, active at 0.01 mg/kg ip) may represent a new lead for the development of cognition enhancers useful to treat the cognitive deficit produced by neurodegenerative pathologies like Alzheimer's disease.
