256379-53-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 256379-53-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,6,3,7 and 9 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 256379-53:
(8*2)+(7*5)+(6*6)+(5*3)+(4*7)+(3*9)+(2*5)+(1*3)=170
170 % 10 = 0
So 256379-53-0 is a valid CAS Registry Number.
256379-53-0Relevant academic research and scientific papers
Cohen,Overman,Sakata
, p. 2169 - 2172 (1999)
[formula: see text] The first enantioselective total synthesis of a batzelladine alkaloid is described. The central reaction in the synthesis of (-)-batzelladine D (2) is a tethered Biginelli condensation of a guanidine aldehyde and an acetoacetic ester t
