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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:29, 23 January 2013 | 3,533 × 1,676 (41 KB) | Leyo | higher resolution, transparent background | |
14:06, 24 January 2007 | 257 × 119 (7 KB) | Pngbot | optimized with optipng | ||
00:59, 15 January 2006 | 257 × 119 (9 KB) | Shaddack | * Description: Chemical structure of Phenazine * Author, date of creation: selfmade by Shaddack, 0 January 2006 * Source: self-made * Copyright: Public Domain (PD) * Comments: b/w hires PNG; ChemDraw [[Category:Che |
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