918880-63-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 918880-63-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,8,8,8 and 0 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 918880-63:
(8*9)+(7*1)+(6*8)+(5*8)+(4*8)+(3*0)+(2*6)+(1*3)=214
214 % 10 = 4
So 918880-63-4 is a valid CAS Registry Number.
918880-63-4Relevant articles and documents
AGENT FOR OVERCOMING RESISTANCE TO ANTI-CANCER AGENT
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Page/Page column 6, (2009/04/23)
An agent comprising, as an active ingredient, a xanthine oxidase inhibitor such as 2-[3-cyano-4-(4-fluorophenoxy)phenyl]-4-hydroxythiazolo[5,4-d]pyrimidine potassium salt, 2-[3-cyano-4-(4-fluorophenoxy)phenyl]thiazolo[5,4-d]pyrimidine, 2-(3-cyano-4-phenox