525602-01-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 525602-01-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,5,6,0 and 2 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 525602-01:
(8*5)+(7*2)+(6*5)+(5*6)+(4*0)+(3*2)+(2*0)+(1*1)=121
121 % 10 = 1
So 525602-01-1 is a valid CAS Registry Number.
525602-01-1Relevant articles and documents
Biological and metabolic study of naproxen-propyphenazone mutual prodrug
Sheha, Mahmoud,Khedr, Alaa,Elsherief, Hosny
, p. 121 - 130 (2007/10/03)
Naproxen-propyphenazone (NAP-PP) esters were synthesized as prodrugs with the aim of improving the therapeutic index through prevention of gastrointestinal irritation and bleeding. The structures of the synthesized NAP-PP hybrid esters were confirmed by I
