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188107-09-7

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188107-09-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 188107-09-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,1,0 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 188107-09:
(8*1)+(7*8)+(6*8)+(5*1)+(4*0)+(3*7)+(2*0)+(1*9)=147
147 % 10 = 7
So 188107-09-7 is a valid CAS Registry Number.

188107-09-7Downstream Products

188107-09-7Relevant articles and documents

Benzimidazole compounds

-

, (2008/06/13)

Benzimidazole-4-carboxamide compounds (I) which can act as potent inhibitors of the DNA repair enzyme poly(ADP-ribose) polymerase or PARP enzyme (EC 2.4.2.30), and which thereby can provide useful therapeutic compounds for use in conjunction with DNA-damaging cytotoxic drugs or radiotherapy to potentiate the effects of the latter. In formula (I), R and R' may each be selected independently from hydrogen, alkyl, hydroxyalkyl (e.g. CH2CH2OH), acyl (e.g. acetyl or benzoyl) or an optionally substituted aryl (e.g. phenyl) or aralkyl (e.g. benzyl or carboxybenzyl) group. R is generally a substituted phenyl group in the most preferred compounds. The compounds may also be used in the form of pharmaceutically acceptable salts or pro-drugs.

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