163964-68-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163964-68-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,9,6 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 163964-68:
(8*1)+(7*6)+(6*3)+(5*9)+(4*6)+(3*4)+(2*6)+(1*8)=169
169 % 10 = 9
So 163964-68-9 is a valid CAS Registry Number.
163964-68-9Relevant academic research and scientific papers
ERYTHRITOL : A VERSATILE PRECURSOR FOR C-4 CHIRAL BUILDING BLOCKS
Pottie, M.,Lathauwer, G. De,Vandewalle, M.
, p. 285 - 294 (2007/10/02)
Starting from erythritol, enzyme catalyzed construction of C4 chiral building blocks is described.The four diastereomeric protected tetroses are available from this single compound.Also an approach to L- and D-hexose-derivatives is presented.
