381727-32-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 381727-32-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,1,7,2 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 381727-32:
(8*3)+(7*8)+(6*1)+(5*7)+(4*2)+(3*7)+(2*3)+(1*2)=158
158 % 10 = 8
So 381727-32-8 is a valid CAS Registry Number.
381727-32-8Relevant articles and documents
The first polymer-assisted solution-phase synthesis of deoxyglycosides
Kirschning, Andreas,Jesberger, Martin,Schoenberger, Andreas
, p. 3623 - 3626 (2001)
Figure presented A glycosylation protocol for the synthesis of 2-deoxyglycosides has been developed which is based on the use of polymer-bound reagents. Glycals are transformed into 2-iodoglycosyl acetates using polymer-bound bis(acetoxy)iodate(I) complex