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155195-37-2

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155195-37-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 155195-37-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,1,9 and 5 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 155195-37:
(8*1)+(7*5)+(6*5)+(5*1)+(4*9)+(3*5)+(2*3)+(1*7)=142
142 % 10 = 2
So 155195-37-2 is a valid CAS Registry Number.

155195-37-2Relevant articles and documents

Synthesis of 3'-O-(ω-Aminoalkoxymethyl)thymidine 5'-Triphosphates, Terminators of DNA Synthesis that Enable 3'-Labelling

Hovinen, Jari,Azhayeva, Elena,Azhayev, Alex,Guzaev, Andrei,Loennberg, Harri

, p. 211 - 218 (2007/10/02)

Treatment of 5'-O-benzoylthymidine 1 with a mixture of acetic anhydride, acetic acid and dimethyl sulfoxide yielded 5'-O-benzoyl-3'-O-methylthiomethylthymidine 2, which was converted via the 3'-O-bromomethyl derivative into 3'-O-(ω-aminoalkoxymethyl)thymi

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