"Dr. Steven Castle and student Spencer Jones have developed. the synthetic mirror-image of a molecule derived from the. ""Stephania japonica"", or Japanese tape vine, that has .a molecular structure that closely resembles that of the .addictive painkiller morphine...August 9, 2006..Photography by Mark A. Philbrick..Copyright BYU Photo 2006 .All Rights Reserved .photo@byu.edu  (801)422-7322"
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