111111-04-7 L-Leucine, N-(7-((1R,2R,3R)-2-((1E,3S)-3-((1S,3S)-3-butylcyclopentyl)-3-hydroxy-1-propenyl)-3-hydroxy-5-oxocyclopentyl)-1,6-dioxoheptyl)- N-(7-((1R,2R,3R)-2-((1E,3S)-3-((1S,3S)-3-Butylcyclopentyl)-3-hydroxy-1-propenyl)-3-hydroxy-5-oxocyclopentyl)-1,6-dioxoheptyl)-L-leucine Ono 1082 Ono-1082