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118777-78-9

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118777-78-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118777-78-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,7,7 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 118777-78:
(8*1)+(7*1)+(6*8)+(5*7)+(4*7)+(3*7)+(2*7)+(1*8)=169
169 % 10 = 9
So 118777-78-9 is a valid CAS Registry Number.

118777-78-9Relevant articles and documents

Optically Active Amino Acid Synthesis by Artifical Transaminase Enzymes

Breslow, Ronald,Chmielewski, Jean,Foley, Diane,Johnson, Bruce,Kumabe, Naofumi,et al.

, p. 5515 - 5524 (2007/10/02)

The conversion of α-ketoacids to α-aminoacids is performed in some enzyme models by transamination, using pyridoxamine derivatives.When the pyridoxamine is attached to β-cyclodextrin the simple enzyme mimic shows substrate selectivity and also the inducti

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