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Thymidine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-3-(4-methoxybenzoyl)-3'-O-1,3 ,2-oxathiaphospholan-2-yl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

400019-98-9

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400019-98-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 400019-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,0,0,1 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 400019-98:
(8*4)+(7*0)+(6*0)+(5*0)+(4*1)+(3*9)+(2*9)+(1*8)=89
89 % 10 = 9
So 400019-98-9 is a valid CAS Registry Number.

400019-98-9Downstream Products

400019-98-9Relevant academic research and scientific papers

The synthesis of dithymidine boranophosphate by the oxathiaphospholane approach

Okruszek,Sierzchata,Zmudzka,Stec

, p. 1843 - 1849 (2001)

The application of the oxathiaphospholane approach for the synthesis of dithymidine boranphospate was evaluated. It was shown, that although the nucleoside-3′-O-oxathiaphospholane-borane complexes 2 or 6 could not be chromatographically separated into dia

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