称谓
大蒜素 Allicin
-
\usepackage{chemfig}
\begin{document}
\chemfig{
S
(-[0.7,1]S-[7.3,1]-[0.7,1]=[7.3,1])
(-[6,1,1,,->]O)
(-[3.3,1]-[4.7,1]=[3.3,1])
}
\end{document}-
\usepackage{chemfig}
\begin{document}
\chemfig{
S
(-[0.7,1]S-[7.3,1]-[0.7,1]=[7.3,1])
(=[6,1,1,,]O)
(-[3.3,1]-[4.7,1]=[3.3,1])
}
\end{document}-
\usepackage{chemfig}
\begin{document}
\chemfig{
S
(-[7.3,1]S-[0.7,1]-[7.3,1]=[0.7,1])
(-[2,1,1,,->]O)
(-[4.7,1]-[3.3,1]=[4.7,1])
}
\end{document}-
\usepackage{chemfig}
\begin{document}
\chemfig{
S
(-[7.3,1]S-[0.7,1]-[7.3,1]=[0.7,1])
(=[2,1,1,,]O)
(-[4.7,1]-[3.3,1]=[4.7,1])
}
\end{document}3D结构
C=CCSS(=O)CC=C