1248559-53-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1248559-53-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,8,5,5 and 9 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1248559-53:
(9*1)+(8*2)+(7*4)+(6*8)+(5*5)+(4*5)+(3*9)+(2*5)+(1*3)=186
186 % 10 = 6
So 1248559-53-6 is a valid CAS Registry Number.
1248559-53-6Relevant articles and documents
PROCESS FOR PREPARING EPTIFIBATIDE
-
Page/Page column, (2014/06/24)
The present invention provides processes for preparation of eptifibatide that involve coupling of amino acids in a (2+5), (4+3) and (3+4) sequence method. The invention further provides products produced by the described processes, novel compounds that can be used as synthetic intermediates for the preparation of eptifibatide.