208761-32-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 208761-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,8,7,6 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 208761-32:
(8*2)+(7*0)+(6*8)+(5*7)+(4*6)+(3*1)+(2*3)+(1*2)=134
134 % 10 = 4
So 208761-32-4 is a valid CAS Registry Number.
208761-32-4Relevant articles and documents
An enantio- and diastereocontrolled route to mintlactone and isomintlactone using a chiral cyclohexadienone equivalent
Shimizu, Masahiro,Kamikubo, Takashi,Ogasawara, Kunio
, p. 655 - 657 (2007/10/03)
An enantio- and diastereocontrolled route to mintlactone and isomintlactone, aroma components of important commercial flavoring materials, has been established using a chiral cyclohexadienone synthetic equivalent.
