183165-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 183165-80-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,3,1,6 and 5 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 183165-80:
(8*1)+(7*8)+(6*3)+(5*1)+(4*6)+(3*5)+(2*8)+(1*0)=142
142 % 10 = 2
So 183165-80-2 is a valid CAS Registry Number.
183165-80-2Relevant academic research and scientific papers
Heterocyclic compounds, their production and use
-
, (2008/06/13)
A novel compound of the formula: wherein A is a condensed pyrimidinone or condensed pyridazinone ring; Ar1 and Ar2 are independently a ring; Z is a divalent group, or a salt thereof which have an excellent antitumor activity.
