<page_title> List of Schedule I drugs (US) </page_title> <section_title> Opioids </section_title> <table> <cell> 9607 <col_header> ACSCN </col_header> </cell> <cell> Betacetylmethadol <col_header> Drug </col_header> </cell> </table>
In the United States, betacetylmethadol is a Schedule I drug with an ACSCN of 9607.