950194-41-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 950194-41-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,0,1,9 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 950194-41:
(8*9)+(7*5)+(6*0)+(5*1)+(4*9)+(3*4)+(2*4)+(1*1)=169
169 % 10 = 9
So 950194-41-9 is a valid CAS Registry Number.
950194-41-9Relevant articles and documents
Enantioselective synthesis of lobeline via nonenzymatic desymmetrization
Birman, Vladimir B.,Jiang, Hui,Li, Ximin
, p. 3237 - 3240 (2007)
Lobeline has been prepared in enantiopure form via desymmetrization of lobelanidine with use of BTM, a nonenzymatic enantioselective acyl transfer catalyst.
