428865-83-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 428865-83-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,8,8,6 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 428865-83:
(8*4)+(7*2)+(6*8)+(5*8)+(4*6)+(3*5)+(2*8)+(1*3)=192
192 % 10 = 2
So 428865-83-2 is a valid CAS Registry Number.
428865-83-2Relevant academic research and scientific papers
Stereocontrolled total syntheses of shark cartilage chondroitin sulfate D-related tetra- and hexasaccharide methyl glycosides
Karst, Nathalie,Jacquinet, Jean-Claude
, p. 815 - 825 (2007/10/03)
Expeditious and stereocontrolled syntheses of β-D-GlcpA(2-SO4)-(1→3)-[β-D-GalpNAc (6-SO4)-(1→4)-β-D-GlcpA(2-SO4) (1→3)]n-β-D-GalpNAc(6-SO4)-(1→OMe) (where n = 1 and 2), which represent structural elem