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1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137272-91-4

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137272-91-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137272-91-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,2,7 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 137272-91:
(8*1)+(7*3)+(6*7)+(5*2)+(4*7)+(3*2)+(2*9)+(1*1)=134
134 % 10 = 4
So 137272-91-4 is a valid CAS Registry Number.

137272-91-4Downstream Products

137272-91-4Relevant academic research and scientific papers

Nucleosides and nucleotides. 108. Synthesis and optical properties of syn-fixed carbon-bridged pyrimidine cyclonucleosides

Yoshimura,Otter,Ueda,Matsuda

, p. 1761 - 1769 (2007/10/02)

6,1'-Propanouridine (10), a carbon-bridged cyclouridine fixed in the syn-conformation, was synthesized from D-fructose. Two additional carbon-units were introduced at the 1'-position of 1'-hydroxymethyl-O2,2'-anhydrouridine 13 and inversion of

Synthesis of 6,1'-propanouridine, fixed in syn-conformation by a spiro-carbon bridge

Yoshimura,Ueda,Matsuda

, p. 4549 - 4552 (2007/10/02)

6,1'-Propanouridine (14), a carbon-bridged cyclouridine fixed in the syn-region of the glycosyl linkage, was synthesized from D-fructose. The correlation between the glycosyl torsional angle of 14 and other derivatives, and the CD spectra of these C-cyclo

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