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Boc-β-Ala-L-Trp(Z-L-Ala)-OBn is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1422528-40-2

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1422528-40-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1422528-40-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,2,5,2 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1422528-40:
(9*1)+(8*4)+(7*2)+(6*2)+(5*5)+(4*2)+(3*8)+(2*4)+(1*0)=132
132 % 10 = 2
So 1422528-40-2 is a valid CAS Registry Number.

1422528-40-2Relevant academic research and scientific papers

Ligations of N-acyl tryptophan units to give native peptides via 7-, 10-, 11- and 12-membered cyclic transition states

Popov, Vadim,Panda, Siva S.,Katritzky, Alan R.

, p. 1594 - 1597 (2013)

N-Acyl tryptophan isopeptides undergo acyl transfer in chemical ligations via 7-, 10-, 11- and 12-membered cyclic transition states to yield natural peptides, representing the first examples of successful isopeptide ligations from N-acyl tryptophan units.

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