百科词条

S-腺苷甲硫胺

S-adenosylmethionine smiles C S+ CC C@@H C =O O- N C C@@H 1 C@H C@H C@@H O1 N2C=NC3=C N=CN=C32 N O O $结构式：$ - tikz \usepackage chemfig \begin document \chemfig CH 2 - 2,

作者：admin

2026-08-16

称谓

S-adenosylmethionine

3D结构

C[S+](CC[C@@H](C(=O)[O-])N)C[C@@H]1[C@H]([C@H]([C@@H](O1)N2C=NC3=C(N=CN=C32)N)O)O

结构

$结构式：$ -

\usepackage{chemfig}
\begin{document}
\chemfig{
	CH_2
		(-[2,0.6]NH_2
			-[2,0.5,,,transparent] % 上边缘支撑
		)
		(-[6,0.5]CH_2
			(-[6,0.5]CH_2
				-[6,0.5]S^+
					(-[6,0.5]CH_3)
					-[,0.8]
	-[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
	-[0.25,0.5]
		(-[7.5,0.5]N=[0.5,0.5]-[2,0.5]N=[3.5,0.5](-[2,0.5]NH_2)-[4.5,0.5]
		(-[3.5,0.5]N=[5,0.6]-[7,0.3])
		=[6,0.5])
				)
			)
}
\end{document}

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