SMILES: C.C.C.C.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O
Description: The molecule is a clathrate compound that is an ice-like solid that consists of methane which is trapped within the crystal structure of water. It has formula CH4.5.75H2O or 4CH4.23H2O. It contains a methane and a water.