90320-79-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90320-79-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,2 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 90320-79:
(7*9)+(6*0)+(5*3)+(4*2)+(3*0)+(2*7)+(1*9)=109
109 % 10 = 9
So 90320-79-9 is a valid CAS Registry Number.
90320-79-9Relevant academic research and scientific papers
Chiral Syntheses of D-gluco- and L-ido-2,6-Epoxy-2H-1-benzoxocins from a Common Pentose Precursor
Hauser, Frank M.,Adams, Theodore C.
, p. 2296 - 2297 (2007/10/02)
Optically active 2,6-epoxy-2H-1-benzoxocins with the D-gluco and L-ido configurations have been prepared from a single aldehydofuranose.
