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Topic: How to identify glycosidic bonds?  (Read 3090 times)

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Offline brasarehot

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How to identify glycosidic bonds?
« on: January 21, 2012, 10:20:53 AM »
Ex: Amikacin http://mtnviewfarm.net/drugs-poisons-0080.html
I heard there are O/N/S/C glycosidic bond types so what do those look like?

Offline Babcock_Hall

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Re: How to identify glycosidic bonds?
« Reply #1 on: March 16, 2012, 01:46:00 PM »
I just took a quick look at your molecule, and I saw O and N glycosidic bonds, but I did not see and S-glycosidic bonds.  Glycosides are usually thought of as acetals or ketals in which the aldehyde or ketone is part of a carbohydrate.  If an amine replaces an alcohol in forming the acetal, then that is a N-glycosidic bond. 

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