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Summary
DescriptionTreibs&Chlorophyll.png
English: structure of Treibs extract and chlorophyll a
Source
Own work
Author
Smokefoot
Licensing
Public domainPublic domainfalsefalse
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Captions
Structure of a vanadium porphyrin compound (left) extracted from petroleum by Alfred E. Treibs, and chlorophyll a (right)
copyrighted, dedicated to the public domain by copyright holder
copyright license
released into the public domain by the copyright holder
source of file
original creation by uploader
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image/png
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21:48, 22 July 2009
1,769 × 977 (52 KB)
Smokefoot
{{Information |Description={{en|1=structure of Treibs extract and chlorophyll a}} |Source=Own work by uploader |Author=Smokefoot |Date= |Permission= |other_versions= }} Category:Organic compounds
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