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Summary
| Description |
English: Structure of nicotinic acid (niacin)
Deutsch: Struktur von Nicotinsäure (Niacin)
Structure of nicotinic acid (niacin) |
| Date | |
| Source | Roland1952 |
| Author | Roland Mattern |
Licensing
|
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. |  |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:13, 15 July 2011 | | 234 × 195 (7 KB) | Roland1952 | {{Information |Description ={{en|1=Structure of nicotinic acid (niacin)}} {{de|1=Struktur von Nicotinsäure (Niacin) Structure of nicotinic acid (niacin)}} |Source =Roland1952 |Author =Roland Mattern |Date |
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