158794-22-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 158794-22-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,7,9 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 158794-22:
(8*1)+(7*5)+(6*8)+(5*7)+(4*9)+(3*4)+(2*2)+(1*2)=180
180 % 10 = 0
So 158794-22-0 is a valid CAS Registry Number.
158794-22-0Relevant articles and documents
Polyamine derivatives as radioprotective agents
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, (2008/06/13)
The present invention relates to polyamine derivatives of the formula RHN-(CH2)m-NH-(CH2)n-NHR wherein m is an integer from 2 to 4, n is an integer from 3 to 10 and R is C2-C6 alkyl or -(CH2)p-Ar wherein Ar is phenyl or naphthyl and p is an integer from 0