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689276-09-3

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689276-09-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 689276-09-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,9,2,7 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 689276-09:
(8*6)+(7*8)+(6*9)+(5*2)+(4*7)+(3*6)+(2*0)+(1*9)=223
223 % 10 = 3
So 689276-09-3 is a valid CAS Registry Number.

689276-09-3Upstream product

689276-09-3Relevant articles and documents

DNA binding ligands targeting drug-resistant Gram-positive bacteria. Part 2: C-terminal benzimidazoles and derivatives

Buerli, Roland W.,Jones, Peter,McMinn, Dustin,Le, Quan,Duan, Jian-Xin,Kaizerman, Jacob A.,Difuntorum, Stacey,Moser, Heinz E.

, p. 1259 - 1263 (2007/10/03)

The synthesis and in vitro potency of DNA minor-groove binding antibacterials lacking the C-terminal amide bond are described. The crescent shaped molecules bear the positively charged amino group at an internal pyrrole unit instead of the C-terminus. Thr

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