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|Section2= |Section3= }} Benz()anthracene is a polycyclic aromatic hydrocarbon with the chemical formula C18H12. In February 2014, NASA announced a greatly upgraded database for tracking polycyclic aromatic hydrocarbons (PAHs), including benz()anthracene, in the universe.〔(PAH IR Spectral Database )〕 According to scientists, more than 20% of the carbon in the universe may be associated with PAHs, possible starting materials for the formation of life. PAHs seem to have been formed shortly after the Big Bang, are widespread throughout the universe, and are associated with new stars and exoplanets. ==See also== * Tetracene, also known as benz()anthracene 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Benz(a)anthracene」の詳細全文を読む スポンサード リンク
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