209341-03-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 209341-03-7 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 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 209341-03:
(8*2)+(7*0)+(6*9)+(5*3)+(4*4)+(3*1)+(2*0)+(1*3)=107
107 % 10 = 7
So 209341-03-7 is a valid CAS Registry Number.
209341-03-7Relevant 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.