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O5'-(4-methoxy-trityl)-4-thio-thymidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20188-75-4

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20188-75-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20188-75-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,1,8 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 20188-75:
(7*2)+(6*0)+(5*1)+(4*8)+(3*8)+(2*7)+(1*5)=94
94 % 10 = 4
So 20188-75-4 is a valid CAS Registry Number.

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20188-75-4Downstream Products

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