Eastoff
But it was a beginning.
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http://www.physorg.com/news/2012-03-artificial-comet-blocks-life.html
The team led by Louis Le Sergeant d'Hendecourt was in charge of creating a micro-comet at the Institut d'Astrophysique Spatiale. Under extreme conditions similar to those found in space (-200 °C and in a vacuum), the researchers condensed a number of compounds found in the interstellar medium, such as water (H2O), ammonia (NH3) and methanol (CH3OH) molecules, onto a solid piece of magnesium fluoride (MgF2), while subjecting them to ultraviolet radiation. After ten days, they obtained a few precious micrograms (10-6 grams) of artificial organic material.
his technology enabled the chemists to identify twenty-six amino acids in the artificial comet, while previous international experiments had only detected three. More important still, they discovered something no one had ever witnessed: six diamino acids, including, in particular, N-(2-aminoethyl)glycine. This is an extraordinary breakthrough, as this compound might be one of the major constituents of the peptide nucleic acid (PNA) molecule, which is the precursor of terrestrial DNA.
