331951-75-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 331951-75-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,9,5 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 331951-75:
(8*3)+(7*3)+(6*1)+(5*9)+(4*5)+(3*1)+(2*7)+(1*5)=138
138 % 10 = 8
So 331951-75-8 is a valid CAS Registry Number.
331951-75-8Relevant academic research and scientific papers
Synthesis of spiroazabicycloalkane amino acid scaffolds as reverse-turn inducer dipeptide mimics
Manzoni, Leonardo,Colombo, Matteo,May, Emanuela,Scolastico, Carlo
, p. 249 - 255 (2007/10/03)
A practical approach to the synthesis of a conformationally constrained spiroazabicycloalkane aminoacid scaffold as a reverse-turn inducer dipeptide mimic is described.
