431889-85-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 431889-85-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,1,8,8 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 431889-85:
(8*4)+(7*3)+(6*1)+(5*8)+(4*8)+(3*9)+(2*8)+(1*5)=179
179 % 10 = 9
So 431889-85-9 is a valid CAS Registry Number.
431889-85-9Relevant academic research and scientific papers
Hydroxamic acid or n-formyl hydroxylamine derivatives as inhibitors of bakterial polypeptide deformylase for treating microbial infections
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, (2008/06/13)
Compounds of formula (I) are antibacterial or antiprotozoal agents for treatment of infections in humans and non-human mammals, wherein: Z represents a radical of formula —N(OH)CH(═O) or formula C(═O)NH(OH); R1 represents hydrogen, methyl or tr
