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475977-62-9

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475977-62-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 475977-62-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,5,9,7 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 475977-62:
(8*4)+(7*7)+(6*5)+(5*9)+(4*7)+(3*7)+(2*6)+(1*2)=219
219 % 10 = 9
So 475977-62-9 is a valid CAS Registry Number.

475977-62-9Relevant articles and documents

Synthesis of new analogs of the C-13 docetaxel side chain by asymmetric aminohydroxylation

Montiel-Smith, Sara,Cervantes-Mejia, Vicente,Dubois, Joelle,Guenard, Daniel,Gueritte, Francoise,Sandoval-Ramirez, Jesus

, p. 2260 - 2264 (2002)

The synthesis of six new β-phenyl isoserines, each bearing an amino or a nitro substituent on the phenyl ring in various positions, is reported. These compounds, analogues of the docetaxel side chain, have been obtained by asymmetric aminohydroxylation of the corresponding cinnamates with excellent regiospecificity and in good enantiomeric excess. Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002.

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