911836-33-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 911836-33-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,1,8,3 and 6 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 911836-33:
(8*9)+(7*1)+(6*1)+(5*8)+(4*3)+(3*6)+(2*3)+(1*3)=164
164 % 10 = 4
So 911836-33-4 is a valid CAS Registry Number.
911836-33-4Relevant articles and documents
Diastereoselective synthesis of β-aryl-C-nucleosides from 1,2-anhydrosugars
Singh, Ishwar,Seitz, Oliver
, p. 4319 - 4322 (2007/10/03)
(Chemical Equation Presented) The cis opening of glycal epoxides with arylaluminum reagents provides strict stereocontrol in C-glycosylation. β-Aryl-C-2-deoxynucleosides are obtained from known glycals by an epoxidation-glycosylation-deoxygenation sequenc