209340-91-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 209340-91-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,3,4 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 209340-91:
(8*2)+(7*0)+(6*9)+(5*3)+(4*4)+(3*0)+(2*9)+(1*1)=120
120 % 10 = 0
So 209340-91-0 is a valid CAS Registry Number.
209340-91-0Relevant academic research and scientific papers
Chiron approach towards a potent toxin fumonisin B1 backbone: Synthesis of its hexaacetate derivative
Gurjar, Mukund K.,Rajendran,Rao, B. Venkateswara
, p. 3803 - 3806 (2007/10/03)
Synthesis of a potent toxin fumonisin B1-AP as an hexaacetate has been described starting from carbohydrates.
