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5-O-benzyl-2,3-O-ethoxymethylene-D-ribonolactone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78508-94-8

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78508-94-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78508-94-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,5,0 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 78508-94:
(7*7)+(6*8)+(5*5)+(4*0)+(3*8)+(2*9)+(1*4)=168
168 % 10 = 8
So 78508-94-8 is a valid CAS Registry Number.

78508-94-8Relevant academic research and scientific papers

A SHORT SYNTHESYS OF (S)-5-HYDROXYMETHYL-(5H)-FURAN-2-ONE AND DERIVATIVES FROM D-RIBONOLACTONE

Camps, P.,Font, J.,Ponsati, O.

, p. 1471 - 1472 (1981)

We describe a short synthesis of (S)-5-hydroxymethyl-(5H)-furan-2-one and some 5-O-derivatives, which are being used as key starting products for the synthesis of several antileukaemic lignan lactones, from D-ribonolactone.

STUDIES ON STRUCTURALLY SIMPLE α,β-BUTENOLIDES-II (-)-(S)-γ-HYDROXYMETHYL-α,β-BUTENOLIDE AND DERIVATIVES FROM D-RIBONOLACTONE EFFICIENT SYNTHESIS OF (-)-RANUNCULIN

Camps, P.,Cardellach, J.,Font, J.,Ortuno, R. M.,Ponsati, O

, p. 2395 - 2402 (2007/10/02)

A short synthesis of the title compound, 16, from D-ribonolactone is described.Two alternative approaches differing in the timing of the C=C double bond creation are used to prepare some chiral derivatives of 16. (-)-Ranunculin, a glycoside present in Ranunculaceae, has been synthetized for the first time.

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