File:6,7-Dihydroxycoumarins.svg
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| Description |
English: Structure of 6,7-dihydroxycoumarins
Deutsch: Allgemeine Struktur von 6,7-Dihydroxycoumarinen |
| Date | |
| Source | Own work |
| Author | Yikrazuul (talk) |
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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. |  |
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| current | 10:26, 28 July 2014 | | 512 × 227 (6 KB) | Yikrazuul (talk | contribs) | {{Information |Description={{en|Structure of 6,7-dihydroxycoumarins}} {{de|Allgemeine Struktur von 6,7-Dihydroxycoumarinen}} |Source={{Own}} |Date={{subst:CURRENTYEAR}}-{{subst:CURRENTMONTH}}-{{subst:CURRENTDAY2}} |Author=~~~ |Permission= |Other_versio... |
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