oxomaritidine

== English == === Etymology === From oxo- +‎ maritidine. === Noun === oxomaritidine (uncountable) (organic chemistry) An alkaloid (1S,10R)-4,5-dimethoxy-9-azatetracyclo[7.5.2.01,10.02,7]hexadeca-2,4,6,13-tetraen-12-one