UMP：尿苷酸，尿嘧啶核糖核苷酸，单磷酸尿苷

称谓

尿苷酸 尿嘧啶核糖核苷酸 单磷酸尿苷 Uridine monophosphate UMP

3D结构

C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)O

$结构式：$

-

\usepackage{chemfig}
\begin{document}
\chemfig[atom sep=2em,cram width=2pt]{
	% 焦磷酸（Pantothenate）
	HO-P
		(=[2,]O)
		(-[6,]OH)
	-O-CH_2-[6,]
% 腺苷
    (-[6,]H)
	(-[0.75,1.2]O)
	<[6.75,]
	(-[6,1,,2]HO)
	(-[2,0.8]H)
	-[,,,, line width=2pt]
	(-[6,]OH)(-[2,0.8]H)>[1.25,](-[3.25,])
	(-[6,]H)
	(-[2,]N
		*6(-(=O)-[,,,1]NH-(=O
			-[2,0.5,,,,transparent] %上边界支撑
		)-=-)
	)
}
\end{document}

^1

-

\usepackage{chemfig}
\begin{document}
\chemfig{
	\fbox{P}-[7,0.7]-[6,0.4]
	(-[0.5,0.65]O-[7.5,0.65])
	<[7,0.5](-[5.5,0.5]O-[4,0.3]H)
	-[,0.5,,, line width=2pt]
	(-[6.5,0.5]OH)>[1,0.5]
	-[2,0.5]N-[0.7,0.5](=[7.3,0.5]O)
	-[2,0.5]N(-[,0.3]H)
		-[3.3,0.5](=[2,0.5]O
			-[2,0.5,,,,transparent] %上边界支撑
		)
			-[4.7,0.5]
				=[6,0.5]
					-[7.3,0.4]
} 
\end{document}

^2