[
    {
        "id": 187,
        "name": "NaNO3",
        "group": "NaNO3",
        "chebi_id": 59148,
        "cas": "15621-57-5",
        "kegg_id": null,
        "mass": 84.995,
        "formula": "NNaO3",
        "density": null,
        "biological roles": null
    }
]