1-O,6-O-Digalloyl-2-O,3-O-[(2,2',3,3',4,4'-hexahydroxy[1,1'-biphenyl]-6,6'-diyl)dicarbonyl]-β-D-glucopyranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 104758-06-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,7,5 and 8 respectively; the second part has 2 digits, 0 and 6 respectively. Calculate Digit Verification of CAS Registry Number 104758-06: (8*1)+(7*0)+(6*4)+(5*7)+(4*5)+(3*8)+(2*0)+(1*6)=117 117 % 10 = 7 So 104758-06-7 is a valid CAS Registry Number.