Cn：烯脂酰CoA（enoyl CoA）

称谓

烯脂酰辅酶A 反式烯脂酰辅酶A

$结构式：$

-

\usepackage{chemfig}
\begin{document}
\chemfig{
	\fbox{R}-[1,0.8]-[7,0.6]=[,0.6]-[1,0.6]
	(-[7,0.8]SCoA)
	(=[2,0.5]O)
}
\end{document}

-

\usepackage{chemfig}
\begin{document}
\chemfig{
	\fbox{R}-[,0.8]CH_2-[,0.6]C(-[6,0.5]H)=[,0.6]C(-[2,0.5]H)-[,0.6]C
	(-[,0.8]SCoA)
	(=[2,0.5]O)
}
\end{document}