The rapid reduction in coral reefs worldwide has led to increasing attention toward protecting and restoring coral reef ecosystems. Coral reefs not only have a rich diversity of coral species, but they can also provide important products and services

Three guaiane-type sesquiterpenoids (1−3) and five steroids with 3β-hydroxy-5-en-7-one moiety (4−8) were obtained from gorgonian Echinogorgia sassapo reticulata collected from the South China Sea. Among them, new compound 1 was identified as (1S,5S,8S)-8-methoxy-menelloide

Three guaiane-type sesquiterpenoids (1−3) and five steroids with 3β-hydroxy-5-en-7-one moiety (4−8) were obtained from gorgonian Echinogorgia sassapo reticulata collected from the South China Sea. Among them, new compound 1 was identified as (1S,5S,8S)-8-methoxy-menelloide