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Original file (SVG file, nominally 173 × 136 pixels, file size: 3 KB)
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Summary
Public domain Public domain false false
This image of a simple
structural formula is ineligible for
copyright and therefore in the
public domain , because it consists entirely of information that is common property and contains no original authorship.
English Add a one-line explanation of what this file represents
German Strukturformel Nicotinamid
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19:11, 15 April 2014
173 × 136 (3 KB) Emeldir fixed
15:18, 30 June 2007
173 × 136 (6 KB) NEUROtiker {{Information |Description={{de|Struktur von Nicotinamid (Niacinamid)}}{{en|Structure of nicotinamide (niacinamide)}} |Source={{de|selbst erstellt}}{{en|own work}} |Date={{subst:CURRENTYEAR}}-{{subst:CURRENTMONTH}}-{{subst:CURRENTDAY2}} |Author=~~~ |Permi
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