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Guanosine, 3',5'-O-[bis(1,1-dimethylethyl)silylene]-2'-O-[[[tris(1-methylethyl)silyl]oxy] methyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

468757-41-7

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468757-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 468757-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,8,7,5 and 7 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 468757-41:
(8*4)+(7*6)+(6*8)+(5*7)+(4*5)+(3*7)+(2*4)+(1*1)=207
207 % 10 = 7
So 468757-41-7 is a valid CAS Registry Number.

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