120256-74-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120256-74-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,2,5 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 120256-74:
(8*1)+(7*2)+(6*0)+(5*2)+(4*5)+(3*6)+(2*7)+(1*4)=88
88 % 10 = 8
So 120256-74-8 is a valid CAS Registry Number.
120256-74-8Relevant articles and documents
Derivatives of 1-arylsulphonyl-2-oxo-5-alkoxy-pyrrolidine and medical compositions containing them
-
, (2008/06/13)
Compounds useful in the treatment of patients suffering from intellectual or nervous asthenias, memory failures, senescence or mental strain of the formula (I) STR1 in which R' and R2, being identical or different, represent hydrogen, a linear,