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918905-74-5

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918905-74-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 918905-74-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,8,9,0 and 5 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 918905-74:
(8*9)+(7*1)+(6*8)+(5*9)+(4*0)+(3*5)+(2*7)+(1*4)=205
205 % 10 = 5
So 918905-74-5 is a valid CAS Registry Number.

918905-74-5Relevant articles and documents

The synthesis of single enantiomers of meromycolic acids from mycobacterial wax esters

Al Dulayymi, Juma'a R.,Baird, Mark S.,Roberts, Evan,Minnikin, David E.

, p. 11867 - 11880 (2007/10/03)

Three stereoisomers of a wax ester meromycolate have been prepared starting from mannitol. A detailed comparison of their NMR spectra with those reported for a homologous series of natural wax esters allows the relative configurations of the α-methyl grou

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