[
    {
        "id": 847,
        "name": "Cyanocobalamine",
        "group": "Vitamin B12",
        "chebi_id": null,
        "cas": "68-19-9",
        "kegg_id": null,
        "mass": 1355.4,
        "formula": "C63H88CoN14O14P",
        "density": null,
        "biological roles": null
    }
]