C12：δ3顺式-δ6顺式-烯脂酰辅酶A

$\delta3顺式-\delta6顺式-烯脂酰辅酶A$

$结构式：$

-

\usepackage{chemfig}
\begin{document}
\chemfig{
-[0.5,0.6]-[7.5,0.6]
-[0.5,0.6]-[7.5,0.6]
-[1.5,0.6]=[,0.6]-[6.5,0.6]
-[1.5,0.6]=[,0.6]-[6.5,0.6]
	-[0.5,0.6]
	(-[7.5,0.8]SCoA)
	(=[2,0.5]O)
}
\end{document}