100023-96-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100023-96-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,0,2 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 100023-96:
(8*1)+(7*0)+(6*0)+(5*0)+(4*2)+(3*3)+(2*9)+(1*6)=49
49 % 10 = 9
So 100023-96-9 is a valid CAS Registry Number.
100023-96-9Relevant articles and documents
Efficient synthesis of isofagomine and noeuromycin
Andersch, Jens,Bols, Mikael
, p. 3744 - 3747 (2007/10/03)
Starting from D-arabinose the synthesis of the very strong glycosidase inhibitors isofagomine (2) and noeuromycin (3) was achieved in six and seven steps, respectively. Keystep in the reaction sequence is the application of an efficient C-4 oxidation meth