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甘露糖（mannose）

smiles C C@@H 1 C@H C@@H C@@H C O1 O O O O O $结构式：$ - D-甘露糖 tikz \usepackage chemfig \begin document \chemfig - ,0.8 H - 4,0.8 HO - 2,0.8 CHO - 6,0.8 - ,0.8 H - 4,0.8 HO -

作者：admin

3D结构

C([C@@H]1[C@H]([C@@H]([C@@H](C(O1)O)O)O)O)O

$结构式：$

• D-甘露糖

\usepackage{chemfig}
\begin{document}
\chemfig{
(-[,0.8]H)(-[4,0.8]HO)(-[2,0.8]CHO)
-[6,0.8](-[,0.8]H)(-[4,0.8]HO)
-[6,0.8](-[4,0.8]H)(-[,0.8]OH)
-[6,0.8](-[4,0.8]H)(-[,0.8]OH)(-[6,0.8]CH_2OH)
} 
\end{document}

• 费歇尔投影式2

\usepackage{chemfig}
\begin{document}
\chemfig[atom sep=2em,cram width=2pt]{
(-[2,1.2,,,transparent])
	(-[4,]{\color{blue}HO})(-[0,]H)(-[2,,,]CH{\color{red}O})
	-[6,](-[4]{\color{green}HO})(-[0,]H)
	-[6,](-{\color{pink}OH})(-[4,]H)
	-[6,](-{\color{Cyan}OH})(-[4,]H)(-[6]CH_2{\color{orange}OH})
}
\end{document}

^1

• 键线式2

\usepackage{chemfig}
\begin{document}

\chemfig{
(-[2,1.5,,,transparent]) %上支撑
	(-[3.5,0.8]{\color{orange}HO}
		% P
		( % 上边界支撑
			-[2,0.5,,,,transparent]
		)
	)
	(-[0.5,0.8]
		(<[2,0.8]-[2,0.2,,,transparent]-[0,0.13,,,transparent]{\color{Cyan}OH})
		(-[7.5,0.8]
			(<:[6,0.8]-[6,0.2,,,transparent]-[0,0.13,,,transparent]{\color{pink}OH})
			(-[.5,0.8]
				(<:[2,0.8]-[2,0.2,,,transparent]-[0,0.13,,,transparent]{\color{green}OH})
				(-[7.5,0.8]
					(<[6,0.8]-[6,0.2,,,transparent]-[0,0.13,,,transparent]{\color{blue}OH})
					(-[.5,0.8]
						=[7.5,0.8]{\color{red}O}
						% P
						(
							% 上边界支撑
							-[2,0.5,,,,transparent]
						)
					)
				)
			)
		)
	)
}

\end{document}

^2

• α-D-吡喃甘露糖

\usepackage{chemfig}
\begin{document}
\chemfig{
	(-[6,0.5]OH)(-[2,0.5]H)
	(<[5,1]
		(-[6,0.5]OH)
		(-[4,1,,, line width=6pt]
			(-[2,0.5]OH)
			(>[3,1]
				(-[2,0.5]OH)(-[6,0.5]H)
				(-[1,1]
					(-[2.7,1]
						(-[1.3,1]OH)
					)
					(-[,1]O
						(-[7,1])
					)
				)
			)
		)
	)
} 
\end{document}

• β-D-呋喃甘露糖（$\beta{}$-D-Mannofuranose）：哈沃斯投影式2

\usepackage{chemfig}
\begin{document}

\chemname{
\chemfig[cram width=2pt]{
	%5-6
		(-[0.7,1.25]{\color{pink}O})
			%6
			(-[6,0.5]H)(-[2,0.5]C(-[,0.3]H)(-[4,0.5]{\color{Cyan}HO})(-[2,0.5]CH_2{\color{orange}OH})
							% 上边界支撑
							-[2,1.1,,,,transparent]
			)
	%4
	<[6.75,](-[2,0.35]-[2,0.15,,,transparent]-[0,0.13,,,transparent]{\color{green}OH})(-[6,0.5]H)
	%3
	-[,,,, line width=2pt](-[2,0.35,,]-[2,0.15,,,transparent]-[,-0.13,,,transparent]{\color{blue}HO})(-[6,0.5]H)
	%2
    >[1.25,](-[2,0.35]-[2,0.15,,,transparent]-[0,0.13,,,transparent]{\color{red}OH})(-[3.3,1.05])
	%1
	-[6,0.5]H
}
}{}
\end{document}

^3

• β-D-吡喃甘露糖（$\beta{}$-D-Mannopyranose）：环状透视式（哈沃斯投影式 / Haworth Projection）

\usepackage{chemfig}
\definecolor{cpk_P}{rgb}{1.00, 0.50, 0.00}     % P
\begin{document}

\chemname{
\chemfig[cram width=2pt]{
	%[:-30]
	%C4
	(-[2,0.5]H)(-[6,0.35,,]-[6,0.15,,,transparent]-[4,0.13,,,transparent]{\color{pink}HO})
	*6(
	%C3
	<(-[6,0.5]H)(-[2,0.35]-[2,0.15,,,transparent]-[0,0.13,,,transparent]{\color{green}OH})
	%C2
	-[,1,,, line width=2pt](-[6,0.5]H)(-[2,0.35]-[2,0.15,,,transparent]-[0,-0.13,,,transparent]{\color{blue}HO})
	%C1
	>(-[6,0.5]H)(-[2,0.35]-[2,0.15,,,transparent]-[0,0.15,,,transparent]{\color{red}OH})
	-{\color{Cyan}O}-
	    %C6
		(-[2.7,1]
			(-[1.3,1]{\color{orange}OH}
				% 上边界支撑
				-[2,0.5,,,,transparent]
			)
		)
	%C5
    -		
	)
}
}{}

\end{document}

^4