902121-23-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 902121-23-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,2,1,2 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 902121-23:
(8*9)+(7*0)+(6*2)+(5*1)+(4*2)+(3*1)+(2*2)+(1*3)=107
107 % 10 = 7
So 902121-23-7 is a valid CAS Registry Number.
902121-23-7Relevant academic research and scientific papers
QUINOLONE DERIVATIVE OR SALT THEREOF
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Page/Page column 29, (2008/06/13)
A platelet aggregation inhibitor comprising a quinolone derivative or a pharmaceutically acceptable salt thereof as an active ingredient, and a novel quinolone derivative or a pharmaceutically acceptable salt thereof useful as a platelet aggregation inhibitor.
