90663-17-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90663-17-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,6,6 and 3 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90663-17:
(7*9)+(6*0)+(5*6)+(4*6)+(3*3)+(2*1)+(1*7)=135
135 % 10 = 5
So 90663-17-5 is a valid CAS Registry Number.
90663-17-5Relevant academic research and scientific papers
SYNTHESIS OF ARNEBINOL, AN INHIBITOR OF PROSTAGLANDIN BIOSYNTHESIS
Mori, Kenji,Sakakibara, Masayuki,Waku, Michiru
, p. 1085 - 1086 (2007/10/02)
A new ansa-type compound, arnebinol 1, was synthesized.
