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1204045-48-6

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1204045-48-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1204045-48-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,4,0,4 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1204045-48:
(9*1)+(8*2)+(7*0)+(6*4)+(5*0)+(4*4)+(3*5)+(2*4)+(1*8)=96
96 % 10 = 6
So 1204045-48-6 is a valid CAS Registry Number.

1204045-48-6Relevant articles and documents

The synthesis of a menthol derivative of 2-aminopurine as a fluorescent DNA lesion

Hogendorf, Wouter F.J.,Verhagen, Carlo P.,Malta, Erik,Goosen, Nora,Overkleeft, Herman S.,Filippov, Dmitri V.,Van der Marel, Gijsbert A.

experimental part, p. 10430 - 10435 (2010/03/01)

An efficient synthetic route to the phosphoramidite of a menthol functionalized guanosine analog is presented. Two procedures were executed for the key introduction of the 6′-allyl menthyl moiety. Stille vinylation on 6-O-tosylguanosine followed by cross-

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