911389-21-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 911389-21-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,1,3,8 and 9 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 911389-21:
(8*9)+(7*1)+(6*1)+(5*3)+(4*8)+(3*9)+(2*2)+(1*1)=164
164 % 10 = 4
So 911389-21-4 is a valid CAS Registry Number.
911389-21-4Relevant articles and documents
Substituted 1,5-naphthyridine azolinones
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Page/Page column 9; 19, (2010/11/24)
Substituted 1,5-naphthyridine azolinones inhibit Cdk1 and are selective against Cdk2 and Cdk4. These compounds and their pharmaceutically acceptable salts have antiproliferative activity and are useful as anti-cancer agents.