950857-20-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 950857-20-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,0,8,5 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 950857-20:
(8*9)+(7*5)+(6*0)+(5*8)+(4*5)+(3*7)+(2*2)+(1*0)=192
192 % 10 = 2
So 950857-20-2 is a valid CAS Registry Number.
950857-20-2Relevant articles and documents
MULTIMERS QF HETEROCYCLIC COMPOUNDS AND THEIR USE
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, (2010/11/28)
Covalent conjugates of two or more compounds, each having a structure as defined in any of WO2004/043924, WO2005/021509, WO2005/021512, WO2005/026123, WO2005/026124, WO2006/098683 and WO2006/098684, are inhibitors of human neutrophil elastase, useful in t