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L-Lysine, glycyl-L-a-glutamyl-L-arginyl-L-a-glutamyl-L-a-aspartyl-L-leucyl-L-isoleucyl -L-alanyl-L-tyrosyl-L-leucyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

873676-23-4

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873676-23-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 873676-23-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,3,6,7 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 873676-23:
(8*8)+(7*7)+(6*3)+(5*6)+(4*7)+(3*6)+(2*2)+(1*3)=214
214 % 10 = 4
So 873676-23-4 is a valid CAS Registry Number.

873676-23-4Upstream product

873676-23-4Downstream Products

873676-23-4Relevant academic research and scientific papers

Efficient tryptic proteolysis accelerated by laser radiation for peptide mapping in proteome analysis

Yao, Guoping,Deng, Chunhui,Zhang, Xiangmin,Yang, Pengyuan

supporting information; experimental part, p. 8185 - 8189 (2011/02/22)

Back to basics: Coupled with MALDI-TOF MS, laser-assisted proteolysis (see schematic illustration) enabled rapid protein digestion and peptide mapping without the need for enzyme immobilization to increase the efficiency of tryptic digestion. Protein solutions containing trypsin were digested in less than a minute upon irradiation at 808 nm with a laser.

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