Based on the SMILES C1=CC(=C2C=CC=C2)C=C1, the molecule can be described as:
The molecule is a cyclic hydrocarbon that consists of two cyclopentane rings connected via a C=C bond between the methylene groups. It is a member of fulvalenes and a cyclic hydrocarbon.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
C1=CC(=C2C=CC=C2)C=C1
5-cyclopenta-2,4-dien-1-ylidenecyclopenta-1,3-diene
The molecule is a cyclic hydrocarbon that consists of two cyclopentane rings connected via a C=C bond between the methylene groups. It is a member of fulvalenes and a cyclic hydrocarbon.