68907-48-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68907-48-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,9,0 and 7 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 68907-48:
(7*6)+(6*8)+(5*9)+(4*0)+(3*7)+(2*4)+(1*8)=172
172 % 10 = 2
So 68907-48-2 is a valid CAS Registry Number.
68907-48-2Relevant articles and documents
Synthesis of epothilones B and D from D-glucose
Ermolenko, Mikhail S,Potier, Pierre
, p. 2895 - 2898 (2007/10/03)
An enantiospecific total synthesis of epothilones B and D from D-glucose is reported.