1113025-17-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1113025-17-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,3,0,2 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1113025-17:
(9*1)+(8*1)+(7*1)+(6*3)+(5*0)+(4*2)+(3*5)+(2*1)+(1*7)=74
74 % 10 = 4
So 1113025-17-4 is a valid CAS Registry Number.
1113025-17-4Relevant articles and documents
Process for the synthesis of E1 activating enzyme inhibitors
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Page/Page column 24, (2009/03/07)
The present invention provides processes and synthetic intermediates for the synthesis of 4-substituted ((1S,2S,4R)-2-hydroxy-4-{7H-pyrrolo[2,3-d]pyrimidin-7-yl}cyclopentyl)methyl sulfamates, which are E1 activating enzyme inhibitors, and are useful for t