251660-86-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 251660-86-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,1,6,6 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 251660-86:
(8*2)+(7*5)+(6*1)+(5*6)+(4*6)+(3*0)+(2*8)+(1*6)=133
133 % 10 = 3
So 251660-86-3 is a valid CAS Registry Number.
251660-86-3Relevant academic research and scientific papers
Nitrone derivatives
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, (2008/06/13)
A compound represented by the figure (1) or a pharmaceutically acceptable salt thereof is useful as medicament for treating retinal degenerative disorders: wherein Ar is optionally substitued phenyl or optionally substituted heteroaryl;. n is 0, 1 or 2; W
