title: A new 1,2-dihydroisoquinoline from the sponge petrosia similis
abstract: A new 1,2-dihydroisoquinoline (1) and a known isoquinolinequinone (2) have been isolated from the sponge Petrosia similis and characterized by the study of spectral data.
authors.affiliation: Natural Product Laboratory, Organic Division-I, Indian Institute of Chemical Technology, Hyderabad 500 007, India.
authors.initials: P
authors.lastname: Ramesh
authors.initials: NS
authors.lastname: Reddy
authors.initials: Y
authors.lastname: Venkateswarlu