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chemical structure of the Penicillin core

Date 3 June 2006 (UTC)
Source Own work
Author Cacycle

High-resolution black/white PNG made with ChemDraw and IrfanView — see my Wikipedia user talk page for a detailed description. Please drop me a note if you want to change the image or need the ChemDraw .cdx source file.


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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