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116611-43-9

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116611-43-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116611-43-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,6,1 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 116611-43:
(8*1)+(7*1)+(6*6)+(5*6)+(4*1)+(3*1)+(2*4)+(1*3)=99
99 % 10 = 9
So 116611-43-9 is a valid CAS Registry Number.

116611-43-9Relevant articles and documents

'One-pot' synthesis and redox evaluations of chiral chalcogenocysteinol and β-bis-chalcogenoamine derivatives from l-serine methyl ester

Foletto, Patrícia,Dornelles, Luciano,Iglesias, Bernardo A.,Bevilacqua, Andressa C.,Piquini, Paulo,Rodrigues, Oscar E.D.

, p. 7424 - 7431 (2017)

The synthesis of a new class of chiral chalcogenocysteinols and bis-chalcogenoamines is described in this study. The compounds were prepared from commercially available l-serine using simple reactions to obtain the desired products. Additionally, the compounds were evaluated for potential antioxidant applications by cyclic voltammetry and shown to have an appropriate electrochemical oxidation potential. Density functional theory (DFT) calculations were used to better characterize the oxidative sites in the bis-chalcogenoamines, giving theoretical support to the experimental findings.

Synthesis of d-biotin from L-cystine via intramolecular [3+2}cycloaddition

Baggiolini,Lee,Pizzolato,Uskokovic

, p. 967 - 971 (2007/10/02)

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