1057326-31-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1057326-31-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,7,3,2 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1057326-31:
(9*1)+(8*0)+(7*5)+(6*7)+(5*3)+(4*2)+(3*6)+(2*3)+(1*1)=134
134 % 10 = 4
So 1057326-31-4 is a valid CAS Registry Number.
1057326-31-4Relevant articles and documents
IAP BIR domain binding compounds
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Page/Page column 49-50, (2008/06/13)
Disclosed is an isomer, enantiomer, diastereoisomer or tautomer of a compound represented by Formula I: or a salt thereof, in which R1, R2, R100, R200, A, A1, B, B1, BG, n, Q and Q1 /