1253202-37-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1253202-37-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,2,0 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1253202-37:
(9*1)+(8*2)+(7*5)+(6*3)+(5*2)+(4*0)+(3*2)+(2*3)+(1*7)=107
107 % 10 = 7
So 1253202-37-7 is a valid CAS Registry Number.
1253202-37-7Relevant articles and documents
A concise and convergent synthesis of PA-824
Marsini, Maurice A.,Reider, Paul J.,Sorensen, Erik J.
supporting information; experimental part, p. 7479 - 7482 (2010/12/25)
An efficient four-step synthesis of PA-824, a promising antituberculosis drug candidate, has been developed. This concise approach offers significant improvements over the synthetic route currently used for large-scale production.
