[
    {
        "id": 301,
        "name": "Na-propionate",
        "group": "Na-propionate",
        "chebi_id": 132106,
        "cas": "137-40-6",
        "kegg_id": null,
        "mass": 96.06,
        "formula": "C3H5NaO2",
        "density": null,
        "biological roles": null
    }
]