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racemic
(redirected from Racemic mixtures)

   Also found in: Medical, Wikipedia 0.02 sec.
ra·ce·mic  (r-smk, -smk, r-)
adj.
Of or relating to a chemical compound that contains equal quantities of dextrorotatory and levorotatory forms and therefore does not rotate the plane of incident polarized light.

racemic [rəˈsiːmɪk -ˈsɛm-]
adj
(Chemistry) Chem of, concerned with, or being a mixture of equal amounts of enantiomers and consequently having no optical activity
[from raceme (as in racemic acid) + -ic]
racemism  [ˈræsɪˌmɪzəm rəˈsiːmɪzəm] n

racemic  (r-smk)
1. Relating to a chemical compound that contains equal quantities of the dextrorotatory and levorotatory forms of the compound and therefore does not rotate the plane of incident polarized light.
2. Relating to or consisting of racemes.


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They ensure that students receive sufficient information on such topics as chemical bonding in drug-receptor reactions, isomerism, resolution of racemic mixtures, hydrocarbons, nucleic acids, free radicals and a full consideration of carbohydrates, steroids, and alkaloids.
Chiral columns, which are used with SFC and HPLC, are packed with media that separates enantiomers from racemic mixtures, thus yielding a chirally pure substance.
 
 
 
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