189341-70-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 189341-70-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,3,4 and 1 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 189341-70:
(8*1)+(7*8)+(6*9)+(5*3)+(4*4)+(3*1)+(2*7)+(1*0)=166
166 % 10 = 6
So 189341-70-6 is a valid CAS Registry Number.
189341-70-6Relevant articles and documents
Biologically active spermidine analogues, pharmaceutical compositions and methods of treatment
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, (2008/06/13)
Polyamines having the formula: or a salt thereof with a pharmaceutically acceptable acid wherein: R1-R5may be the same or different and are alkyl, aryl, aryl alkyl, cycloalkyl or hydrogen; at least one of R1and R2/su
