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methyl O4,O6-(R)-benzylidene-2,3-methylazanediyl-α-D-2,3-dideoxy-allopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

33648-90-7

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33648-90-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 33648-90-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,6,4 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 33648-90:
(7*3)+(6*3)+(5*6)+(4*4)+(3*8)+(2*9)+(1*0)=127
127 % 10 = 7
So 33648-90-7 is a valid CAS Registry Number.
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