119529-56-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119529-56-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,5,2 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 119529-56:
(8*1)+(7*1)+(6*9)+(5*5)+(4*2)+(3*9)+(2*5)+(1*6)=145
145 % 10 = 5
So 119529-56-5 is a valid CAS Registry Number.
119529-56-5Relevant articles and documents
Convenient Synthesis of C-β-D-Glucopyranosyl Arenes - Synthesis of 5,7,4'-Tri-O-methylvitexin
Frick, Wendelin,Schmidt, Richard R.
, p. 565 - 570 (2007/10/02)
Reaction of the C-lithiated phenol and flavanon derivatives 4a-, b-A and 16-A with the ring-open, O-benzyl-protected D-glucoses 3 and 11 furnishes the corresponding C-glucosyl derivatives 5a,b, 12, and 19, respectively, in good yields.Hydrogenolytic deben
