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methyl 2,3-di-O-benzoyl-4-bromo-4-deoxy-D-xylopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

18930-05-7

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18930-05-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18930-05-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,3 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 18930-05:
(7*1)+(6*8)+(5*9)+(4*3)+(3*0)+(2*0)+(1*5)=117
117 % 10 = 7
So 18930-05-7 is a valid CAS Registry Number.

18930-05-7Relevant academic research and scientific papers

IDENTIFICATION OF THE 2-HYDROXYMETHYL-3,4-DIHYDROXYPYRROLIDINE (OR 1,4-DIDEOXY-1,4-IMINOPENTITOL) FROM ANGYLOCALYX BOUTIQUEANUS AND FROM ARACHNIODES STANDISHII AS THE (2R, 3R, 4S)-ISOMER BY THE SYNTHESIS OF ITS ENANTIOMER.

Jones, D. Wyn C.,Nash, Robert J.,Bell, E. Arthur,Williams, J. Michael

, p. 3125 - 3126 (2007/10/02)

The D-xylo and L-arabino isomers of 1,4-dideoxy-1,4-iminopentitol have been synthesised from L-arabinose, and the L-arabino isomer was found to be the enantiomer of the alkaloid from Angylocalyx Boutiqueanus.The alkaloid from Arachniodes Standishii, recently reported to have the xylo configuration, was also shown to be the D-arabino isomer.

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