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2,3-Di-O-benzoyl-1-desoxy-1α,β-ethylthio-D-ribofuranuronsaeure-ethylamid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74293-87-1

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74293-87-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74293-87-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,9 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74293-87:
(7*7)+(6*4)+(5*2)+(4*9)+(3*3)+(2*8)+(1*7)=151
151 % 10 = 1
So 74293-87-1 is a valid CAS Registry Number.

74293-87-1Relevant academic research and scientific papers

Stereospecific Synthesis of Nucleoside-5'-carboxylic Acid Derivatives with Pyrimidines as Heterocyclic Base

Jung, Karl-Heinz,Schmidt, Richard R.

, p. 1775 - 1789 (2007/10/02)

Pyrimidine nucleoside-5'-carboxylic acid derivatives were synthesized by condensation of riburonic acic glycosyl halides with heterocyclic bases via different methods.According to the investigations, the benzoyl-protected riburonic acid glycosyl halides 3

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