66933-69-5 Usage
General Description
4-Pyrrolidin-1-ylpyridine-2-carboxylic acid hydrochloride, also known as Piracetam, is a drug that is used to treat cognitive impairments and disorders such as Alzheimer's disease and dementia. It belongs to the racetam class of drugs and works by affecting the neurotransmitters in the brain, including acetylcholine and glutamate. This chemical has been shown to improve memory, learning, and cognitive function, making it a popular choice for people looking to enhance their mental performance. It is also used off-label for conditions such as ADHD, anxiety, and depression. However,
Check Digit Verification of cas no
The CAS Registry Mumber 66933-69-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,9,3 and 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 66933-69:
(7*6)+(6*6)+(5*9)+(4*3)+(3*3)+(2*6)+(1*9)=165
165 % 10 = 5
So 66933-69-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H12N2O2/c13-10(14)9-7-8(3-4-11-9)12-5-1-2-6-12/h3-4,7H,1-2,5-6H2,(H,13,14)
66933-69-5Relevant articles and documents
Synthesis and tuberculostatic activity of novel N′-methyl-4- (pyrrolidin-1-yl)picolinohydrazide and N′-methylpyrimidine-2- carbohydrazide derivatives
Bogdanowicz, Agnieszka,Foks, Henryk,Gobis, Katarzyna,Augustynowicz-Kopec, Ewa
experimental part, p. 223 - 230 (2012/08/28)
The synthesis of N′-methyl-4-(pyrrolidin-1-yl)picolinohydrazide and N′-methyl-pyrimidine-2-carbohydrazide derivatives (5a and 5b) was carried out. These compounds were used as starting materials to obtain methyl N′-methylhydrazinecarbodithioates 6a and 6b
