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2-Amino-7-<2-desoxy-3,5-di-O-(p-toluoyl)-β-D-erythro-pentofuranosyl>-7H-pyrrolo<2,3-d>pyrimidin-4(3H)-thion is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

104291-19-2

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104291-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104291-19-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,2,9 and 1 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 104291-19:
(8*1)+(7*0)+(6*4)+(5*2)+(4*9)+(3*1)+(2*1)+(1*9)=92
92 % 10 = 2
So 104291-19-2 is a valid CAS Registry Number.

104291-19-2Downstream Products

104291-19-2Relevant academic research and scientific papers

2-Amino-2'-deoxytubercidin and Related Pyrrolopyrimidinyl 2'-Deoxyribofuranosides

Seela, Frank,Steker, Herbert,Driller, Hansjuergen,Bindig, Uwe

, p. 15 - 19 (2007/10/02)

Phase-transfer glycosylation of 2-amino-4-chloro-7H-pyrrolopyrimidine (4a) with 1-chloro-3,5-di-O-(p-toluoyl)-α-D-erythro-pentofuranose (7) yields in a regio- and diastereoselective reaction the crystalline condensation product 5a.Nucleophilic disp

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