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General Discussion => Science & Nature => Topic started by: sam on August 01, 2010, 17:03

Title: Chemists at times look to plants, sea life and other natural sources for the bas
Post by: sam on August 01, 2010, 17:03
Quote
Chemists at times look to plants, sea life and other natural sources for the basic ingredients needed to develop the next breakthrough medicine. Unfortunately, nature is not always willing to easily part with its secrets, forcing scientists to rely on sophisticated imaging technology—nuclear magnetic resonance (NMR) spectroscopy or mass spectrometry, for example—to decipher the molecular formula of newly discovered organic compounds so they can be replicated in the lab.

http://www.scientificamerican.com/article.cfm?id=compound-conundrum-chemists-turn-to-modified-microscope-to-fathom-deep-sea-mystery-molecule
Title: Re: Chemists at times look to plants, sea life and other natural sources for the bas
Post by: Simon on August 02, 2010, 11:09
As these molecules are unknown, and unidentified, I wonder what makes them think they would do us any good?
Title: Re: Chemists at times look to plants, sea life and other natural sources for the bas
Post by: sam on August 02, 2010, 19:18
you never know, that's why.
Title: Re: Chemists at times look to plants, sea life and other natural sources for the bas
Post by: Clive on August 09, 2010, 20:42
Indeed.  It's very exciting to explore the chemistry of Nature as it can lead to many beneficial synthetic chemicals which may not otherwise have been thought of.  
Title: Re: Chemists at times look to plants, sea life and other natural sources for the bas
Post by: Simon on August 09, 2010, 22:30
If they've not thought of it, how do they know what they're looking for?  :)x
Title: Re: Chemists at times look to plants, sea life and other natural sources for the bas
Post by: sam on August 10, 2010, 06:17
that's what I do everyday...
Title: Re: Chemists at times look to plants, sea life and other natural sources for the bas
Post by: Clive on August 10, 2010, 09:27
If they've not thought of it, how do they know what they're looking for?  :)x

That's what scientists are paid to do.   ;D  I reckon Sam earns his keep.   8-)