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(2R,3S,3aS,9aR)-3-Benzyloxy-2-benzyloxymethyl-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

309250-55-3

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309250-55-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 309250-55-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,9,2,5 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 309250-55:
(8*3)+(7*0)+(6*9)+(5*2)+(4*5)+(3*0)+(2*5)+(1*5)=123
123 % 10 = 3
So 309250-55-3 is a valid CAS Registry Number.

309250-55-3Downstream Products

309250-55-3Relevant academic research and scientific papers

Preparation of 2,2'-anhydronucleosides: Regio- and stereoselective modifications of the base and sugar moieties

Robles, Rafael,Rodriguez, Concepcion,Izquierdo, Isidoro,Plaza, Maria T.,Mota, Antonio,De Cienfuegos, Luis Alvarez

, p. 3069 - 3077 (2007/10/03)

2'-Deoxy-2'-iodonucleosides 4-9, obtained from suitably protected furanoid glycals 1 and 2 with different silylated pyrimidine bases, were transformed into the corresponding 2,2'-anhydronucleosides 10-15 with inversion of the configuration at C-2', by hea

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