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289698-26-6

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289698-26-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 289698-26-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,6,9 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 289698-26:
(8*2)+(7*8)+(6*9)+(5*6)+(4*9)+(3*8)+(2*2)+(1*6)=226
226 % 10 = 6
So 289698-26-6 is a valid CAS Registry Number.

289698-26-6Relevant articles and documents

Rapid Access to Synthetic Lysobisphosphatidic Acids Using PIII Chemistry

Chevallier, Julien,Sakai, Naomi,Robert, Fabien,Kobayashi, Toshihide,Gruenberg, Jean,Matile, Stefan

, p. 1858 - 1862 (2007/10/03)

An expeditious route to synthetic lysobisphosphatidic acid S,S,-1, its enantiomer, and regioisomers is reported. Synthetic difficulties concerning lipid stability and stereochemistry are bypassed using a phosphite triester approach in combination with mul

Phosphorothioate: β-Fragmentierung gegen β-Silicium-Effekt

Krotz, Achim H.,Wheeler, Patrick,Ravikumar, Vasulinga T.

, p. 2584 - 2587 (2007/10/03)

Keywords: Antisense-Oligonucleotide, Nachbargruppeneffekte, Nucleotide, Phosphorverbindungen, Umlagerungen

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