MARKSANS Marksans Pharma Ltd Change of Name Announcement 2023 - Marketing Authorization Received Marksans Pharma Ltd.s subsidiary, Relonchem Limited, has received marketing authorization for Cyanocobalamin 50mg film coated tablets from UK MHRA..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Marksans Pharma Ltd