132317-00-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132317-00-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,3,1 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 132317-00:
(8*1)+(7*3)+(6*2)+(5*3)+(4*1)+(3*7)+(2*0)+(1*0)=81
81 % 10 = 1
So 132317-00-1 is a valid CAS Registry Number.
132317-00-1Relevant articles and documents
A Synthesis of (-)-Slaframine and (-)-1,8a-Diepislaframine
Pearson, William H.,Bergmeier, Stephen C.
, p. 1976 - 1978 (1991)
Reductive cyclization of the optically pure azido epoxides 12 and 13 afforded the indolizidines 14 and 16, which were converted into (-)-slaframine 1 and (-)-1,8a-diepislaframine 18.
