1268603-53-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1268603-53-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,8,6,0 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1268603-53:
(9*1)+(8*2)+(7*6)+(6*8)+(5*6)+(4*0)+(3*3)+(2*5)+(1*3)=167
167 % 10 = 7
So 1268603-53-7 is a valid CAS Registry Number.
1268603-53-7Relevant articles and documents
Synthetic studies toward A-74528
Hager, Anastasia,Mazunin, Dmitry,Mayer, Peter,Trauner, Dirk
, p. 1386 - 1389 (2011)
A potentially biomimetic approach toward the complex polyketide A-74528 is described. It is based on highly substituted biaryl compounds, synthesized using advanced cross-coupling and condensation methodologies.
