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1173986-49-6

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1173986-49-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1173986-49-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,3,9,8 and 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1173986-49:
(9*1)+(8*1)+(7*7)+(6*3)+(5*9)+(4*8)+(3*6)+(2*4)+(1*9)=196
196 % 10 = 6
So 1173986-49-6 is a valid CAS Registry Number.

1173986-49-6Relevant articles and documents

Development of des-fatty acyl-polymyxin B decapeptide analogs with pseudomonas aeruginosa-specific antimicrobial activity

Katsuma, Naoko,Sato, Yuki,Ohki, Kazuhiro,Okimura, Keiko,Ohnishi, Kuniharu,Sakura, Naoki

experimental part, p. 332 - 336 (2009/12/26)

Twelve N-terminal analogs of des-fatty acyl-polymyxin B (Des-FA-[X 1]-PMB, X=various amino acids or peptides) were synthesized and examined for their antimicrobial activity against Escherichia coli (E. coli), Salmonella Typhimurium (S. Typhimur

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