File:1,2,4-Triaminobenzene Structure.png

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  • Description: based on Chemical structure of Prontosil. * Author, date of creation: selfmade by ~K, 01 July 2005. * Source: - * Copyright: GNU Free Documentation License. (GFDL) * Comments: high-resolution b/w PNG; ChemDraw / The GIMP.
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: fragment. The original can be viewed here: Prontosil Structure.png: . Modifications made by Tpa2067.


Public domain 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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  • File:Prontosil_Structure.png licensed with Cc-by-sa-3.0-migrated, GFDL
    • 2005-07-02T01:56:41Z ~K 833x346 (3890 Bytes) * Description: Chemical structure of [[w:Prontosil|Prontosil]]. * Author, date of creation: selfmade by [[w:User:~K|~K]], 01 July 2005. * Source: - * Copyright: [[w:GNU Free Documentation License|GNU Free Documentation Licens

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Date/TimeThumbnailDimensionsUserComment
current14:18, 26 November 2009Thumbnail for version as of 14:18, 26 November 20091,954 × 963 (18 KB)Leyo (talk | contribs)higher resolution
08:25, 19 November 2009Thumbnail for version as of 08:25, 19 November 2009466 × 259 (3 KB)Tpa2067 (talk | contribs){{Information |Description=* Description: based on Chemical structure of Prontosil. * Author, date of creation: selfmade by ~K, 01 July 2005. * Source: - * Copyright: [[w:GNU Free Documentation License|GNU Free Documentation

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