157461-18-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 157461-18-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,4,6 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 157461-18:
(8*1)+(7*5)+(6*7)+(5*4)+(4*6)+(3*1)+(2*1)+(1*8)=142
142 % 10 = 2
So 157461-18-2 is a valid CAS Registry Number.
157461-18-2Relevant academic research and scientific papers
A NOVEL INHIBITOR OF HUMAN α-L-FUCOSIDASE: ENANTIOSELECTIVE SYNTHESIS OF L-FUCOAMIDRAZONE
Schedler, David J. A.,Bowen, Benjamin R.,Ganem, Bruce
, p. 3845 - 3848 (2007/10/02)
A short, chiral synthesis of the title inhibitor 1 is reported from D-galactosamine by chain end interchange.The L-fucoamidrazone is a good competitive inhibitor of human α-L-fucosidase (Ki = 820 nM).
