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682753-04-4

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682753-04-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 682753-04-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,2,7,5 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 682753-04:
(8*6)+(7*8)+(6*2)+(5*7)+(4*5)+(3*3)+(2*0)+(1*4)=184
184 % 10 = 4
So 682753-04-4 is a valid CAS Registry Number.

682753-04-4Downstream Products

682753-04-4Relevant articles and documents

Dde-protected PNA monomers, orthogonal to Fmoc, for the synthesis of PNA-peptide conjugates

Bialy, Laurent,Díaz-Mochón, Juan José,Specker, Edgar,Keinicke, Lise,Bradley, Mark

, p. 8295 - 8305 (2007/10/03)

Peptide nucleic acids have become, arguably, one of the most interesting of DNA mimics. Herein the efficient solution phase synthesis of four novel 1-(4,4-dimethyl-2,6-dioxacyclohexylidene)ethyl/4-methoxytrityl (Dde/Mmt) protected PNA monomers is reported

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