Based on the SMILES representation O=C1C(C2=C3C(=Nc4ccccc43)/C(=C\c3ccc(O)cc3)C2=O)=C2C(=Nc3ccccc32)/C1=C\c1ccc(O)cc1, the molecule can be described as:
The molecule is a ring assembly obtained by 1,1'-coupling of two molecules of (3E)-3-[(4-hydroxyphenyl)methylidene]cyclopenta[b]indol-2(3H)-one. A UV-screening molecule produced by many strains of cyanobacteria. It has a role as a biological pigment, a bacterial metabolite and an ultraviolet filter. It is an organic heterotricyclic compound, a polyphenol, an enone, an organonitrogen heterocyclic compound and a ring assembly.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
(3E)-3-[(4-hydroxyphenyl)methylidene]-1-[(3E)-3-[(4-hydroxyphenyl)methylidene]-2-oxocyclopenta[b]indol-1-yl]cyclopenta[b]indol-2-one
The molecule is a ring assembly obtained by 1,1'-coupling of two molecules of (3E)-3-[(4-hydroxyphenyl)methylidene]cyclopenta[b]indol-2(3H)-one. A UV-screening molecule produced by many strains of cyanobacteria. It has a role as a biological pigment, a bacterial metabolite and an ultraviolet filter. It is an organic heterotricyclic compound, a polyphenol, an enone, an organonitrogen heterocyclic compound and a ring assembly.