1027171-27-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027171-27-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,1,7 and 1 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1027171-27:
(9*1)+(8*0)+(7*2)+(6*7)+(5*1)+(4*7)+(3*1)+(2*2)+(1*7)=112
112 % 10 = 2
So 1027171-27-2 is a valid CAS Registry Number.
1027171-27-2Relevant articles and documents
A NOVEL PROCESS FOR THE PREPARATION OF ELETRIPTAN
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, (2013/07/25)
The present invention relates to a novel process for the preparation of (R)-3-((1-methylpyrrolidin-2-yl)methyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole and its intermediates thereof.