870093-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 870093-23-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,0,0,9 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 870093-23:
(8*8)+(7*7)+(6*0)+(5*0)+(4*9)+(3*3)+(2*2)+(1*3)=165
165 % 10 = 5
So 870093-23-5 is a valid CAS Registry Number.
870093-23-5Relevant academic research and scientific papers
N-[4-(Heteroarylmethyl)phenyl]-heteroarylamines
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, (2008/06/13)
PCT No. PCT/EP97/03248 Sec. 371 Date Apr. 29, 1999 Sec. 102(e) Date Apr. 29, 1999 PCT Filed Jun. 19, 1997 PCT Pub. No. WO97/49704 PCT Pub. Date Dec. 31, 1997The present invention is concerned with compounds of formula the N-oxides, the pharmaceutically ac