215656-54-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 215656-54-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,6,5 and 6 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 215656-54:
(8*2)+(7*1)+(6*5)+(5*6)+(4*5)+(3*6)+(2*5)+(1*4)=135
135 % 10 = 5
So 215656-54-5 is a valid CAS Registry Number.
215656-54-5Relevant articles and documents
Antithrombotic agents
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, (2008/06/13)
The invention relates to novel compounds of formula (I), and their pharmaceutically acceptable salts, as defined herein, processes and intermediates for their preparation, pharmaceutical formulations comprising the novel compounds of formula (I), and the use of the compounds of formula (I) as thrombin inhibitors.