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Friedrich August Kekulé von Stradonitz — Infobox Scientist name = Friedrich August Kekule von Stradonitz box width = image width = caption = August Kekule von Stradonitz birth date = birth date|1829|9|7|df=y birth place = Darmstadt, Germany death date = death date and… … Wikipedia
Benzene — For other uses, see Benzene (disambiguation). See also: Benzole Benzene … Wikipedia
