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(1R,4R,6R,7R)-7-Benzyloxy-6-(1,2-dihydroxy-ethyl)-4-methoxy-2,5-dioxa-bicyclo[2.2.2]octan-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

111833-95-5

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111833-95-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111833-95-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,8,3 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 111833-95:
(8*1)+(7*1)+(6*1)+(5*8)+(4*3)+(3*3)+(2*9)+(1*5)=105
105 % 10 = 5
So 111833-95-5 is a valid CAS Registry Number.

111833-95-5Relevant academic research and scientific papers

FORMATION OF 1,5-LACTONES FROM 3-DEOXY-D-MANNO-2-OCTULOSONIC ACID DERIVATIVES.

Charon, Daniel,Auzanneau, France-Isabelle,Merienne, Claude,Szabo, Ladislas

, p. 1393 - 1396 (1987)

Acylation of ammonium 3-deoxy-α-D-manno-2-octulopyranosonate (1a) leads to the formation of peracetylated 3-deoxy-α-D-manno-2-octulopyranosono-1,5-lactones (3a,b).The proposed structures were confirmed by independent syntheses.The 1,7-lactone was not formed even when only OH-7 was available for lactonisation.

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