143393-13-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143393-13-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,9 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 143393-13:
(8*1)+(7*4)+(6*3)+(5*3)+(4*9)+(3*3)+(2*1)+(1*3)=119
119 % 10 = 9
So 143393-13-9 is a valid CAS Registry Number.
143393-13-9Relevant academic research and scientific papers
Frantova, Alla Yu.,Stepanov, Alexander E.,Bushnev, Anatoly S.,Zvonkova, Elena N.,Shvets, Vitaly I.
, p. 3539 - 3542 (1992)
Total synthesis of the naturally occurring ceramide phosphoinositol has been accomplished via phosphite-triester method.
