115071-23-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115071-23-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,0,7 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 115071-23:
(8*1)+(7*1)+(6*5)+(5*0)+(4*7)+(3*1)+(2*2)+(1*3)=83
83 % 10 = 3
So 115071-23-3 is a valid CAS Registry Number.
115071-23-3Relevant academic research and scientific papers
Selectivity of the Hydrogenation of 2',4',7-Tribenzyloxyisoflavone
Visser, Frans R.,Lane, Geoffrey A.
, p. 1705 - 1711 (2007/10/02)
Hydrogenation of 2',4',7-tribenzyloxyisoflavone (1) on a palladium/carbon catalyst gave nine products ranging from 4',7-dibenzyloxy-2'-hydroxyisoflavone (7) to 3,9-dihydroxypterocarpan (demethylmedicarpin) (5) and 2',4',7-trihydroxyisoflavan (6), dependin
