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1242653-21-9

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1242653-21-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1242653-21-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,2,6,5 and 3 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1242653-21:
(9*1)+(8*2)+(7*4)+(6*2)+(5*6)+(4*5)+(3*3)+(2*2)+(1*1)=129
129 % 10 = 9
So 1242653-21-9 is a valid CAS Registry Number.

1242653-21-9Downstream Products

1242653-21-9Relevant articles and documents

Synthesis, biological evaluation, and structure-activity relationships of tri- and tetrasubstituted olefins related to isocombretastatin A-4 as new tubulin inhibitors

Aziz, Jessy,Brachet, Etienne,Hamze, Abdallah,Peyrat, Jean-Fran?ois,Bernadat, Guillaume,Morvan, Estelle,Bignon, Jér?me,Wdzieczak-Bakala, Joanna,Desravines, Déborah,Dubois, Joelle,Tueni, Marie,Yassine, Ahmad,Brion, Jean-Daniel,Alami, Mouad

, p. 430 - 442 (2013/02/23)

The synthesis and structure-activity relationships associated with a series of 1,1-diarylethylene tubulin polymerization inhibitors 3 and 4 are described. The key step for their preparation involves a palladium-catalyzed coupling of N-arylsulfonylhydrazon

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