{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2025-09-19",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "codes": [
        {
          "uuid": "1ce0eaf5-f5d3-4ddc-9e0a-578a7093589c",
          "code": "5743-27-1",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=5743-27-1",
          "code_system": "CAS",
          "references": [
            "dfc1dbf6-fc22-4505-ac09-b41ef096ec45",
            "32ce9142-8217-4d41-88f5-d09f2974cc72"
          ]
        },
        {
          "uuid": "cf12c06e-c4fd-4fed-8319-d224ce78dfd4",
          "code": "1307765",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1307765/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "dfc1dbf6-fc22-4505-ac09-b41ef096ec45"
          ]
        },
        {
          "uuid": "24ba40a1-b45f-42a8-bda9-24f57666f7aa",
          "code": "m2089",
          "comments": "Merck Index",
          "type": "PRIMARY",
          "url": "https://merckindex.rsc.org/monographs/m2089?q=authorize",
          "code_system": "MERCK INDEX",
          "references": [
            "dfc1dbf6-fc22-4505-ac09-b41ef096ec45"
          ]
        },
        {
          "uuid": "abce58f0-6773-4688-85fa-5a4046d6490c",
          "code": "SUB13163MIG",
          "type": "PRIMARY",
          "code_system": "EVMPD",
          "references": [
            "dfc1dbf6-fc22-4505-ac09-b41ef096ec45"
          ]
        },
        {
          "uuid": "884084dd-509a-4cc5-9984-8a396bb852fd",
          "code": "227-261-5",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.024.783",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "dfc1dbf6-fc22-4505-ac09-b41ef096ec45"
          ]
        },
        {
          "uuid": "a2122f9a-839d-9193-2ac9-5117ebff6100",
          "code": "255",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/255",
          "code_system": "HSDB",
          "references": [
            "7f803412-4f08-2b76-39b7-9f524027ec6e"
          ]
        },
        {
          "uuid": "0a12cfaa-b05e-3b96-c348-7d1816368115",
          "code": "DTXSID40110036",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID40110036",
          "code_system": "EPA CompTox",
          "references": [
            "b053782d-997b-9465-4437-dfdf0953285a"
          ]
        },
        {
          "uuid": "5ce6c2b9-13ea-79f7-fcad-4d23acf8bcad",
          "code": "13788048",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/13788048",
          "code_system": "PUBCHEM",
          "references": [
            "d4f9bed8-7194-db63-853b-055f609bdb29"
          ]
        },
        {
          "uuid": "aca7cbf6-c462-468b-b47e-5a86140d67a3",
          "code": "J96U0ZD4Y6",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "011c9ed5-da98-f8ae-3f1f-d247b6bdb214",
          "code": "100000091071",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "db511d7f-5927-4530-5ee5-0db1fd787312"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "8d016ad6-9ab2-43bd-baf0-2ad07f7bbe25",
          "type": "PARENT->SALT/SOLVATE",
          "related_substance": {
            "uuid": "5a12cca0-94d7-4c0e-b209-fbc952ce921a",
            "refuuid": "57ca4d1b-fb8c-4302-8789-70655308ebc1",
            "name": "ASCORBIC ACID",
            "unii": "PQ6CK8PD0R",
            "linking_id": "PQ6CK8PD0R",
            "ref_pname": "ASCORBIC ACID",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "d5e4e852-097f-47a5-b056-a084ecf36e9f",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "4edd460b-b745-4438-a770-e476805a09ca",
            "refuuid": "57ca4d1b-fb8c-4302-8789-70655308ebc1",
            "name": "ASCORBIC ACID",
            "unii": "PQ6CK8PD0R",
            "linking_id": "PQ6CK8PD0R",
            "ref_pname": "ASCORBIC ACID",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "5fdb4562-ab79-493e-ac9c-9054e18593ec",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "86a8e7df-3618-4a1e-b67a-1633f2c74d0d",
            "refuuid": "1c8a5cbe-4530-4f80-bdd4-724b796c7d19",
            "name": "CALCIUM CATION",
            "unii": "2M83C4R6ZB",
            "linking_id": "2M83C4R6ZB",
            "ref_pname": "CALCIUM CATION",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "521a9f06-0058-401b-90f3-43894ef74d46",
          "name": "ASCORBIC ACID CALCIUM SALT",
          "stdName": "ASCORBIC ACID CALCIUM SALT",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "06c44cc7-5526-43ed-8643-ffa3a12dcca0",
            "bc7d0348-5821-4c56-bd0c-58e620742953",
            "939a127a-f388-48dd-a88b-0eb7c7443f23",
            "fb5b0a36-ceb2-489c-8822-93a9bc6a576a",
            "fddb5ec4-0094-4dfd-be51-7d620a4c9034"
          ],
          "display_name": false
        },
        {
          "uuid": "e6a29587-4098-409b-baad-020b40bac97c",
          "name": "ASCORBIC ACID CALCIUM SALT [MI]",
          "stdName": "ASCORBIC ACID CALCIUM SALT [MI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "06c44cc7-5526-43ed-8643-ffa3a12dcca0",
            "939a127a-f388-48dd-a88b-0eb7c7443f23"
          ],
          "display_name": false
        },
        {
          "uuid": "8289861b-9346-452b-b40d-86514936f7fa",
          "name": "CALCIUM ASCORBATE (E 302)",
          "stdName": "CALCIUM ASCORBATE (E 302)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "06c44cc7-5526-43ed-8643-ffa3a12dcca0",
            "59812b0b-ffbd-48f1-ac38-d84062f1c6be"
          ],
          "display_name": false
        },
        {
          "uuid": "8d02ccbd-7c64-4e9b-bee7-be408800bf8b",
          "name": "CALCIUM ASCORBATE ANHYDROUS",
          "stdName": "CALCIUM ASCORBATE ANHYDROUS",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "95a8e166-5235-4748-b9c5-535ef5d4b24a",
            "06c44cc7-5526-43ed-8643-ffa3a12dcca0",
            "f3ea0b3e-a846-476f-8449-f7b65ac714f8",
            "03cdc207-10ac-46aa-8e80-92097a98ba71"
          ],
          "display_name": true
        },
        {
          "uuid": "533ca39d-040c-4595-a949-9940c86257a0",
          "name": "CALCIUM ASCORBATE ANHYDROUS [HSDB]",
          "stdName": "CALCIUM ASCORBATE ANHYDROUS [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "06c44cc7-5526-43ed-8643-ffa3a12dcca0",
            "03cdc207-10ac-46aa-8e80-92097a98ba71"
          ],
          "display_name": false
        },
        {
          "uuid": "f004d5ea-c7b5-42e8-a441-bb63b37e1ab6",
          "name": "CALCIUM DIASCORBATE",
          "stdName": "CALCIUM DIASCORBATE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "fb5b0a36-ceb2-489c-8822-93a9bc6a576a",
            "fddb5ec4-0094-4dfd-be51-7d620a4c9034"
          ],
          "display_name": false
        },
        {
          "uuid": "48c2f533-15fb-e031-945c-018a234c3271",
          "name": "Calcium ascorbate [WHO-DD]",
          "stdName": "CALCIUM ASCORBATE [WHO-DD]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "28d8beea-b691-481c-31ef-eec550f985a1"
          ],
          "display_name": false
        },
        {
          "uuid": "f00d4607-fa3a-41cc-867d-1c988bfb734b",
          "name": "E 302",
          "stdName": "E 302",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "06c44cc7-5526-43ed-8643-ffa3a12dcca0",
            "fb5b0a36-ceb2-489c-8822-93a9bc6a576a"
          ],
          "display_name": false
        },
        {
          "uuid": "91aadf57-790c-4882-a457-6e9067296e7a",
          "name": "L-ASCORBIC ACID, CALCIUM SALT (2:1)",
          "stdName": "L-ASCORBIC ACID, CALCIUM SALT (2:1)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "fb5b0a36-ceb2-489c-8822-93a9bc6a576a",
            "fddb5ec4-0094-4dfd-be51-7d620a4c9034"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "95a8e166-5235-4748-b9c5-535ef5d4b24a",
          "citation": "USP Dictionary 2009",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "fb5b0a36-ceb2-489c-8822-93a9bc6a576a",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fddb5ec4-0094-4dfd-be51-7d620a4c9034",
          "citation": "STN 2007",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "03cdc207-10ac-46aa-8e80-92097a98ba71",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "06c44cc7-5526-43ed-8643-ffa3a12dcca0",
          "citation": "NLM",
          "doc_type": "NLM",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "939a127a-f388-48dd-a88b-0eb7c7443f23",
          "citation": "MERCK",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "59812b0b-ffbd-48f1-ac38-d84062f1c6be",
          "citation": "SWISS MEDIC",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "24d109a3-6ce6-4646-9966-f169af2a3c24",
          "citation": "WHO-DD",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "dfc1dbf6-fc22-4505-ac09-b41ef096ec45",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390735000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "3a6310c8-d366-4e74-9a8d-e71d11e13364",
          "citation": "SRS import [J96U0ZD4Y6]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=J96U0ZD4Y6",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390735000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "f3ea0b3e-a846-476f-8449-f7b65ac714f8",
          "citation": "CALCIUM ASCORBATE ANHYDROUS [HSDB]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "bc7d0348-5821-4c56-bd0c-58e620742953",
          "citation": "ASCORBIC ACID CALCIUM SALT [MI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "7f803412-4f08-2b76-39b7-9f524027ec6e",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+5743-27-1",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "b053782d-997b-9465-4437-dfdf0953285a",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=5743-27-1",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "d4f9bed8-7194-db63-853b-055f609bdb29",
          "citation": "PUBCHEM",
          "doc_type": "PUBCHEM",
          "public_domain": true
        },
        {
          "uuid": "32ce9142-8217-4d41-88f5-d09f2974cc72",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "28d8beea-b691-481c-31ef-eec550f985a1",
          "citation": "WHO-DD",
          "doc_type": "WHO DRUG DICTIONARY",
          "public_domain": true
        },
        {
          "uuid": "a9538652-d14a-2f9f-0afe-c36424c46b6b",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        },
        {
          "uuid": "db511d7f-5927-4530-5ee5-0db1fd787312",
          "citation": "EU-SRS",
          "doc_type": "EMA LIST",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "c708a882-8f95-4f2f-8652-0e12c9801196",
          "id": "c708a882-8f95-4f2f-8652-0e12c9801196",
          "molfile": "\n  Marvin  01132110172D          \n\n  1  0  0  0  1  0            999 V2000\n    5.6029    0.0001    0.0000 Ca  0  2  0  0  0  0  0  0  0  0  0  0\nM  CHG  1   1   2\nM  END",
          "smiles": "[Ca+2]",
          "formula": "Ca",
          "atropisomerism": "No",
          "charge": 2,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "7394e4aa-0172-40c2-9991-8530ab6f0a0e"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "40.078",
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        {
          "uuid": "02004b23-6871-4fa3-8aa4-b44efcfc8d64",
          "id": "02004b23-6871-4fa3-8aa4-b44efcfc8d64",
          "molfile": "\n  Marvin  01132100252D          \n\n 12 12  0  0  1  0            999 V2000\n    1.4469    0.4449    0.0000 C   0  0  1  0  0  0  0  0  0  2  0  0\n    2.1164   -0.0373    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4469    1.2682    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1496    1.7048    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    0.7401    0.0209    0.0000 C   0  0  1  0  0  0  0  0  0  1  0  0\n    0.0749    0.5115    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.5904    0.0209    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -1.3803    0.2703    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.3368   -0.7650    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.8233   -1.4301    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    0.4865   -0.7650    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.9688   -1.4343    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  6  0  0  0\n  1  3  1  0  0  0  0\n  5  1  1  0  0  0  0\n  4  3  1  0  0  0  0\n  5  6  1  6  0  0  0\n  5 11  1  0  0  0  0\n  6  7  1  0  0  0  0\n  8  7  1  0  0  0  0\n  7  9  2  3  0  0  0\n 10  9  1  0  0  0  0\n 11  9  1  0  0  0  0\n 12 11  2  0  0  0  0\nM  CHG  1   4  -1\nM  END",
          "smiles": "C([C@@H]([C@@H]1C(=O)C(=C(O)O1)O)O)[O-]",
          "formula": "C6H7O6",
          "atropisomerism": "No",
          "charge": -1,
          "count": 2,
          "stereochemistry": "ABSOLUTE",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 2,
            "units": "MOL RATIO",
            "uuid": "00f91cba-9a94-4509-98dc-4e90790e0618"
          },
          "defined_stereo": 2,
          "ez_centers": 0,
          "molecular_weight": "175.1164",
          "optical_activity": "UNSPECIFIED",
          "stereo_centers": 2
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "fcbfc71f-6501-410d-85c8-1030014b953a",
      "version": "10",
      "structure": {
        "id": "a91d0d44-59ed-4436-99e7-588f6a48bece",
        "molfile": "\n  Marvin  01132108472D          \n\n 27 26  0  0  1  0            999 V2000\n    5.6029    0.0001    0.0000 Ca  0  2  0  0  0  0  0  0  0  0  0  0\n   -0.3369   -0.7653    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.4867   -0.7653    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.5906    0.0209    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7404    0.0209    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n    0.0749    0.5117    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4475    0.4451    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0\n   -1.3809    0.2704    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.8236   -1.4307    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    0.9692   -1.4349    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    2.1172   -0.0373    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1505    1.7055    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4475    1.2687    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.3935   -0.4824    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.3369   -0.7653    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.4867   -0.7653    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.5906    0.0209    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7404    0.0209    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n    0.0749    0.5117    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4475    0.4451    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0\n   -1.3809    0.2704    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.8236   -1.4307    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    0.9692   -1.4349    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    2.1172   -0.0373    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1505    1.7055    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4475    1.2687    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.3935   -0.4824    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0\n  5  6  1  0  0  0  0\n  5 14  1  1  0  0  0\n  3  2  2  0  0  0  0\n  4  2  1  0  0  0  0\n  5  3  1  0  0  0  0\n  6  4  1  0  0  0  0\n  7  5  1  0  0  0  0\n  8  4  2  0  0  0  0\n  9  2  1  0  0  0  0\n 10  3  1  0  0  0  0\n 11  7  1  0  0  0  0\n 12 13  1  0  0  0  0\n  7 13  1  6  0  0  0\n 16 15  2  0  0  0  0\n 17 15  1  0  0  0  0\n 22 15  1  0  0  0  0\n 18 16  1  0  0  0  0\n 23 16  1  0  0  0  0\n 19 17  1  0  0  0  0\n 21 17  2  0  0  0  0\n 18 19  1  0  0  0  0\n 18 27  1  1  0  0  0\n 20 18  1  0  0  0  0\n 24 20  1  0  0  0  0\n 20 26  1  6  0  0  0\n 25 26  1  0  0  0  0\nM  CHG  3   1   2  10  -1  23  -1\nM  STY  1   1 MUL\nM  SCN  1   1 HT \nM  SAL   1 15   2   3   4   5   6   7   8   9  10  11  12  13  14  15  16\nM  SAL   1 11  17  18  19  20  21  22  23  24  25  26  27\nM  SPA   1 13   2   3   4   5   6   7   8   9  10  11  12  13  14\nM  SDI   1  4   -1.8009   -1.8549   -1.8009    2.1255\nM  SDI   1  4    2.5705    2.1255    2.5705   -1.8549\nM  SMT   1 2\nM  END",
        "smiles": "C([C@@H]([C@]1([H])C(=C(C(=O)O1)O)[O-])O)O.C([C@@H]([C@]1([H])C(=C(C(=O)O1)O)[O-])O)O.[Ca+2]",
        "formula": "2C6H7O6.Ca",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ABSOLUTE",
        "defined_stereo": 4,
        "ez_centers": 0,
        "molecular_weight": "390.3109",
        "optical_activity": "UNSPECIFIED",
        "references": [
          "95a8e166-5235-4748-b9c5-535ef5d4b24a",
          "3a6310c8-d366-4e74-9a8d-e71d11e13364"
        ],
        "stereo_centers": 4
      },
      "unii": "J96U0ZD4Y6"
    }
  ]
}