957538-77-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 957538-77-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,7,5,3 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 957538-77:
(8*9)+(7*5)+(6*7)+(5*5)+(4*3)+(3*8)+(2*7)+(1*7)=231
231 % 10 = 1
So 957538-77-1 is a valid CAS Registry Number.
957538-77-1Relevant articles and documents
CDK INHIBITORS
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Page/Page column 87-89, (2020/11/23)
Provided is a compound represented by structural formula (I), or a pharmaceutically acceptable salt, or a stereoisomer thereof useful for treating cancer.