115842-58-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115842-58-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,8,4 and 2 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 115842-58:
(8*1)+(7*1)+(6*5)+(5*8)+(4*4)+(3*2)+(2*5)+(1*8)=125
125 % 10 = 5
So 115842-58-5 is a valid CAS Registry Number.
115842-58-5Relevant articles and documents
OXIDATIVE CYCLISATION OF GERMACRONE
Tsankova, Elena,Enev, Valentin
, p. 4425 - 4432 (2007/10/02)
The oxidative intramolecular cyclisation of germacrone with LTA is found to lead predominantely to cis-guaiane derivatives.The mechanism of the reaction is discussed briefly.
