Maltooctaose is a polysaccharide used as a building block in the preparation of cyclic dextrins and artificial receptors for the reversal of neuromuscular block.
Check Digit Verification of cas no
The CAS Registry Mumber 66567-45-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,5,6 and 7 respectively; the second part has 2 digits, 4 and 5 respectively. Calculate Digit Verification of CAS Registry Number 66567-45: (7*6)+(6*6)+(5*5)+(4*6)+(3*7)+(2*4)+(1*5)=161 161 % 10 = 1 So 66567-45-1 is a valid CAS Registry Number.