单词 | octadecane |
释义 | octadecane/ˌɒktəˈdɛkeɪn/Chemistry noun Any of the series of saturated hydrocarbons (alkanes) having the formula C18H38; specifically (also n-octadecane) the unbranched isomer CH3(CH2)16CH3. OriginLate 19th century; earliest use found in Journal of the Chemical Society. From octa- + decane, after German Octadecan. |
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