111711-71-8 Usage
Appearance
White solid
Primary use
Building block in organic synthesis
Chemical classification
Sulfonamide
Structural components
a. Sulfonyl group
b. Biphenyl ring
c. Pyrrolidin-2-one ring
Industry application
Pharmaceutical industry
Synthesis purpose
Used for the synthesis of various pharmaceutical drugs
Therapeutic potential
Demonstrated potential as a therapeutic agent for the treatment of various medical conditions
Biological activities
Studied for antimicrobial and antiviral properties
Check Digit Verification of cas no
The CAS Registry Mumber 111711-71-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,7,1 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 111711-71:
(8*1)+(7*1)+(6*1)+(5*7)+(4*1)+(3*1)+(2*7)+(1*1)=78
78 % 10 = 8
So 111711-71-8 is a valid CAS Registry Number.
111711-71-8Relevant articles and documents
Amnesia-reversal activity of a series of 5-alkoxy-1-arylsulfonyl-2-pyrrolidinones
Toja, E,Gorini, C,Zirotti, C,Barzaghi, F,Galliani, G
, p. 403 - 413 (2007/10/02)
A series of 5-alkoxy-1-arylsulfonyl-2-pyrrolidinones were prepared by condensation of arylsulfonyl chlorides with 5-alkoxy-2-pyrrolidinones.Most compounds reversed electroconvulsive shock-induced amnesia in mice, showing the typical inverted U-shaped dose