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129145-05-7

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129145-05-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129145-05-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,4 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 129145-05:
(8*1)+(7*2)+(6*9)+(5*1)+(4*4)+(3*5)+(2*0)+(1*5)=117
117 % 10 = 7
So 129145-05-7 is a valid CAS Registry Number.

129145-05-7Upstream product

129145-05-7Relevant articles and documents

THE SYNTHESIS OF L(-) AND D(+) LUPINIC ACID

Shadid, Belal,Plas, H. C. van der,Boesten, W. H. J.,Kamphuis, J.,Meijer, E. M.,Schoemaker, H. E.

, p. 913 - 920 (1990)

Optically active L-lupinic acid (e.e. > 95percent) and D-Lupinic acid amide were obtained by enantioselective hydrolysis of a racemic mixture of the amide of D,L-lupinic acid with aminopeptidase from Pseudomonas putida.Hydrolysis of D-Lupinic acid amide gave D-Lupinic acid.

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