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出典:Wiktionary
出典:『Wiktionary』 (2016/12/19 02:17 UTC 版)
butyl + -ene?
butylene (複数形 butylenes)
出典:Wikipedia
出典:『Wikipedia』 (2010/10/26 20:30 UTC 版)
In chemistry, butylene may be an alternate name for the hydrocarbon butene, C4H8. It is also a divalent functional group with formula C4H82• that can be seen as the result of removing two hydrogen atoms from a butane molecule, leaving two free bonds.
名詞の変化形:
butylene