The molecule with the SMILES representation of C=C1CCOC1=O can be described by:
The molecule is a butan-4-olide having a methylene group at the 3-position. It has a role as a gastrointestinal drug and an anti-ulcer drug.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} can be described {#by|as!}:
{description#}
The molecule is a butan-4-olide having a methylene group at the 3-position. It has a role as a gastrointestinal drug and an anti-ulcer drug.