Structure of 2,5-dimethoxybenzaldehyde
<p><a href="https://en.wikipedia.org/wiki/User:Surachit" class="extiw" title="en:User:Surachit">Surachit</a> at <a class="external text" href="https://en.wikipedia.org">en.wikipedia</a>.
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Later version was uploaded by <a href="https://en.wikipedia.org/wiki/User:Edgar181" class="extiw" title="en:User:Edgar181">Edgar181</a>.
2 August 2007 (original upload date)
<span class="int-own-work" lang="en">Own work</span>