百科词条烯丙亚磺酸$结构式:$ - tikz \usepackage chemfig \begin document \chemfig S - 0.7,1 OH - 6,1,1,,- O - 3.3,1 - 4.7,1 = 3.3,1 \end document作者:admin2026-08-16$结构式:$-\usepackage{chemfig} \begin{document} \chemfig{ S(-[0.7,1]OH) (-[6,1,1,,->]O) (-[3.3,1]-[4.7,1]=[3.3,1]) } \end{document}