72730-16-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72730-16-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,7,3 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 72730-16:
(7*7)+(6*2)+(5*7)+(4*3)+(3*0)+(2*1)+(1*6)=116
116 % 10 = 6
So 72730-16-6 is a valid CAS Registry Number.
72730-16-6Relevant academic research and scientific papers
A novel synthetic route to furan-lignans
Wu, Anxin,Wang, Mingyi,Pan, Xinfu
, p. 2087 - 2091 (2007/10/03)
Three naturally occurring furan-lignans and two analogs have been synthesized by a short and efficient route starting from the corresponding aryl acid. The selective reductive removal of allylic hydroxy by palladium oxide in a mixed solvent of THF-CHCl3 was employed as the key step.
