\documentclass{article}
\usepackage{amsmath,amssymb}
\newcommand{\myarrow}{\raisebox{.5pt}{$\scriptstyle)$}\mspace{-7mu}\rightarrow}
\begin{document}
\[
\raisebox{.5pt}{$\scriptstyle)$}\mspace{-7mu}\rightarrow
\]
Of course, you can use a new command:
\[
\myarrow
\]
\end{document}