229010-07-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 229010-07-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,9,0,1 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 229010-07:
(8*2)+(7*2)+(6*9)+(5*0)+(4*1)+(3*0)+(2*0)+(1*7)=95
95 % 10 = 5
So 229010-07-5 is a valid CAS Registry Number.
229010-07-5Relevant articles and documents
Synthesis of a 'direct-linked' C-disaccharide from a pyranulose glycoside
Yuasa, Misa,Kanazawa, Shigeyuki,Nishimura, Natsu,Higuchi, Taeko,Maeba, Isamu
, p. 98 - 105 (2007/10/03)
Syntheses of five 'direct linked' C-disaccharides 8a-e were reported. The (Et3SiH/BF3.Et2O) reduction of pyranulose glycoside 1 yielded (6S)- and (6R)-6-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)pyran-3(2H,6H)-one (2a and 2b)
