777857-86-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 777857-86-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,7,8,5 and 7 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 777857-86:
(8*7)+(7*7)+(6*7)+(5*8)+(4*5)+(3*7)+(2*8)+(1*6)=250
250 % 10 = 0
So 777857-86-0 is a valid CAS Registry Number.
777857-86-0Relevant articles and documents
Acid-catalyzed epimerization of kobophenol A to carasinol B
Cheng, Kejun,Liang, Gaolin,Hu, Changqi
, p. 938 - 942 (2008)
The conversion from kobophenol A into carasinol B, two main chemical constituents of Caragana sinica, was confirmed by in vitro acid-catalyzed epimerization. The result provides important information about the biotransformation of kobophenol A in plants a
