An aminoacridine derivative that intercalates into DNA and is used as an antineoplastic agent.

Synonyms: meta AMSA, m-AMSA, 00DPD30SOY, NSC141549, Cain's Acridine, NSC-249992, NSC 156303, SN11841, NSC-141549, AMSA PD, AMSA P-D, Methanesulfonamide, N-(4-(9-acridinylamino)-3-methoxyphenyl)-, SN-11841, NSC 141549, SN 11841, AMSA, Amsacrina, meta-AMSA, Cain Acridine, NSC-156303, Amsacrine, NSC 249992, Amsidyl, 0, Cains Acridine, Amsidine, AMSA P D, NSC156303, NSC249992