[neverdem]

Already posted:

http://www.freerepublic.com/focus/f-news/1730163/posts

Substance in Red Wine Could Extend Life, Study Says

I posted that too, but this is physical endurance as in running, not longevity.

[GSlob]

IIRC, the merck Index contains the reference to resveratrol synthesis - it is a rather simple molecule, not too hard to make.