937068-01-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 937068-01-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,7,0,6 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 937068-01:
(8*9)+(7*3)+(6*7)+(5*0)+(4*6)+(3*8)+(2*0)+(1*1)=184
184 % 10 = 4
So 937068-01-4 is a valid CAS Registry Number.
937068-01-4Relevant articles and documents
Preparation of the 5/5-spiroketal of the ritterazines
Taber, Douglass F.,Joerger, Jean-Michel
, p. 3454 - 3457 (2008/02/07)
(Chemical Equation Presented) The enantiomerically pure 5/5-spiroketal required for the synthesis of the ritterazines has been prepared with high diastereocontrol by ring closure followed by equilibration.
