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1574526-77-4

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1574526-77-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1574526-77-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,4,5,2 and 6 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1574526-77:
(9*1)+(8*5)+(7*7)+(6*4)+(5*5)+(4*2)+(3*6)+(2*7)+(1*7)=194
194 % 10 = 4
So 1574526-77-4 is a valid CAS Registry Number.

1574526-77-4Downstream Products

1574526-77-4Relevant articles and documents

Synthesis of taurine-containing peptides, sulfonopeptides, and N - And O -conjugates

Vertesaljai, Peter,Biswas, Suvendu,Lebedyeva, Iryna,Broggi, Evan,Asiri, Abdullah M.,Katritzky, Alan R.

, p. 2688 - 2693 (2014/04/17)

Taurine-containing water-soluble peptidomimetics were designed and synthesized. N-terminal taurine acylations allowed synthesis of a number of taurine-containing peptides. N-protection of taurine with Cbz and SO 2-activation with benzotriazole followed by coupling with various amino esters, dipeptides and nucleophiles provided taurine N- and O-conjugates and sulfonopeptides.

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