87259-82-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87259-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,2,5 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 87259-82:
(7*8)+(6*7)+(5*2)+(4*5)+(3*9)+(2*8)+(1*2)=173
173 % 10 = 3
So 87259-82-3 is a valid CAS Registry Number.
87259-82-3Relevant academic research and scientific papers
Hughes, Ian,Raphael, Ralph A.
, p. 1441 - 1444 (1983)
A flexible synthetic route is described to the substituted indolocarbazole systems present in the natural products acryriaflavin B (1) and staurosporine (2)
