SMILES: C1CNC(=O)/C(=N/O)/CC2=CC(=C(C(=C2)Br)OC3=C(C(=CC(=C3)C/C(=N\\O)/C(=O)NCCC4=CC(=C(C(=C4)Br)O)OC5=C(C=C1C=C5)Br)Br)O)Br
Description: The molecule is a macrocyclic lactam with oximo amide groups having a -E,E configuration. Isolated from the marine sponge Ianthella, it has been shown to exhibit calcium channel modulatory activity. It has a role as a metabolite and a calcium channel modulator. It is an organobromine compound, a polyphenol, a lactam, a macrocycle, a ketoxime and a cyclic ether.