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851340-85-7

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851340-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 851340-85-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,3,4 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 851340-85:
(8*8)+(7*5)+(6*1)+(5*3)+(4*4)+(3*0)+(2*8)+(1*5)=157
157 % 10 = 7
So 851340-85-7 is a valid CAS Registry Number.

851340-85-7Relevant articles and documents

Dicationic near-linear biphenyl benzimidazole derivatives as DNA-targeted antiprotozoal agents

Ismail, Mohamed A.,Batista-Parra, Adalgisa,Miao, Yi,Wilson, W. David,Wenzler, Tanja,Brun, Reto,Boykin, David W.

, p. 6718 - 6726 (2007/10/03)

A series of near-linear biphenyl benzimidazole diamidines 5a-h were synthesized from their respective diamidoximes (4a-h), through the bis-O-acetoxyamidoxime, followed by hydrogenation in glacial acetic acid/ethanol in the presence of Pd-C. Compounds 4a-h

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