English
lubiprostone
Probably from (f)lu(oro)- + bi(cyclo) + -prost- (“prostaglandin”) + -one.
Today it means
noun A laxative drug C₂₀H₃₂F₂O₅ taken orally in the treatment of chronic constipation and irritable bowel syndrome with constipation. It is marketed under the trademark Amitiza.
Language periods are conventional ranges, not dates for this word.
Etymograph / lubiprostone