503173-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 503173-63-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,3,1,7 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 503173-63:
(8*5)+(7*0)+(6*3)+(5*1)+(4*7)+(3*3)+(2*6)+(1*3)=115
115 % 10 = 5
So 503173-63-5 is a valid CAS Registry Number.
503173-63-5Relevant articles and documents
Solution- and solid-phase oligosaccharide synthesis using glucosyl iodides: a comparative study
Lam, Son N.,Gervay-Hague, Jacquelyn
, p. 1952 - 1966 (2007/10/03)
Glycosyl iodide donors have been used in both solid- and solution-phase syntheses yielding α-(1->6)-linked glucosyl oligomers in highly efficient protocols. While the solid-phase strategy offers advantages in terms of ease of purification, it requires a t
