262382-50-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 262382-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,2,3,8 and 2 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 262382-50:
(8*2)+(7*6)+(6*2)+(5*3)+(4*8)+(3*2)+(2*5)+(1*0)=133
133 % 10 = 3
So 262382-50-3 is a valid CAS Registry Number.
262382-50-3Relevant articles and documents
New accesses to L-iduronyl synthons
Lubineau,Gavard,Alais,Bonnaffé
, p. 307 - 311 (2007/10/03)
(PhS)3CLi adds with a total L-ido selectivity onto 3-O-benzyl-1,2-O- isopropylidene-α-D-xylo-dialdose 2, opening the way to the most efficient preparation of 1,2,4-tri-O-acetyl-3-O-benzyl-L-iduronyl synthon 8. Alternatively, in view of combinat
