123731-69-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123731-69-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,7,3 and 1 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 123731-69:
(8*1)+(7*2)+(6*3)+(5*7)+(4*3)+(3*1)+(2*6)+(1*9)=111
111 % 10 = 1
So 123731-69-1 is a valid CAS Registry Number.
123731-69-1Relevant academic research and scientific papers
Mori, Kenji,Takaishi, Hideo
, p. 1639 - 1646 (1989)
Both the naturally occurring enantiomer and the racemate of monocerin were synthesized for the first time.
