13443-59-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13443-59-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,4 and 3 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 13443-59:
(7*1)+(6*3)+(5*4)+(4*4)+(3*3)+(2*5)+(1*9)=89
89 % 10 = 9
So 13443-59-9 is a valid CAS Registry Number.
13443-59-9Relevant articles and documents
Synthesis of N-glycopeptides and a neoglycoprotein.
Takeda,Sawaki,Ogihara,Shibata
, p. 133 - 140 (2007/10/02)
O-(alpha-D-Glucopyranosyl)-(1----6)-O-beta-D-glucopyranosyl-(1----6)-1-N -(glycylglycylglycyl-L-seryl-L-leucyl-L-glutam-5-oyl)-alpha- D -glucopyranosylamine has been prepared, as a model of a derivative possibly present in the glomerular basement membrane