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百科词条

尿酸(uric acid)

smiles C12=C NC =O N1 NC =O NC2=O tikz \usepackage chemfig \begin document \chemfig N - 4,0.3 H - 6,0.5 = 4.7,0.5 O - 7.3,0.5 N - 6,0.3 H - 0.8,0.5 = 2,0.5 - 0.5,0.5 N

3D结构

C12=C(NC(=O)N1)NC(=O)NC2=O
\usepackage{chemfig}
\begin{document}

\chemfig{
N(-[4,0.3]H)
	-[6,0.5](=[4.7,0.5]O)
	-[7.3,0.5]N(-[6,0.3]H)
	-[0.8,0.5]
	=[2,0.5]
		(
			-[0.5,0.5]N(-[2,0.3]H)
			-[6.55,0.5](=[,0.5]O)
			-[5.25,0.5]N(-[6,0.3]H)
			-[3.5,0.4]
		)
	-[3.3,0.5](=[2,0.5]O)
	-[4.8,0.3]
}

\end{document}