{
  "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": "8c0d0b53-dbef-4e4b-acf7-52c3da4b2876",
          "code": "817-09-4",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=817-09-4",
          "code_system": "CAS",
          "references": [
            "5c7d18b9-bb71-482a-94a8-882296c103b3",
            "86f89763-54fc-4da4-9315-22b0852311ca"
          ]
        },
        {
          "uuid": "fcaf5209-fc82-4a25-98d2-29847ba7e3ae",
          "code": "212-442-3",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.011.311",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "5c7d18b9-bb71-482a-94a8-882296c103b3"
          ]
        },
        {
          "uuid": "187a49a5-e0ce-4706-aa96-7ab854c0694c",
          "code": "m11060",
          "comments": "Merck Index",
          "type": "PRIMARY",
          "url": "https://merckindex.rsc.org/monographs/m11060?q=authorize",
          "code_system": "MERCK INDEX",
          "references": [
            "5c7d18b9-bb71-482a-94a8-882296c103b3"
          ]
        },
        {
          "uuid": "e9d81a94-b610-4a36-a1e7-9a20559f7bc3",
          "code": "SUB04943MIG",
          "type": "PRIMARY",
          "code_system": "EVMPD",
          "references": [
            "5c7d18b9-bb71-482a-94a8-882296c103b3"
          ]
        },
        {
          "uuid": "8b617b02-e84f-47ac-b6c1-cf3abca27560",
          "code": "61220",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/61220",
          "code_system": "PUBCHEM",
          "references": [
            "5c7d18b9-bb71-482a-94a8-882296c103b3"
          ]
        },
        {
          "uuid": "27665309-a9c1-d24b-025b-6feb80ad849e",
          "code": "DTXSID6074835",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID6074835",
          "code_system": "EPA CompTox",
          "references": [
            "e617557a-8f90-e3a2-8817-9ea3f3053b6a"
          ]
        },
        {
          "uuid": "4d38e554-21d4-4855-b349-3c7672f99ebe",
          "code": "00238AP6R9",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "4ef88ca1-a9c7-54ed-9c6c-3b3323378b7d",
          "code": "100000084661",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "6f533f7b-6ade-7b9c-5d87-ea799358bba3"
          ]
        },
        {
          "uuid": "758d1817-0d1d-508e-c549-6fa14684869d",
          "code": "30211",
          "type": "PRIMARY",
          "url": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=30211",
          "code_system": "NSC",
          "references": [
            "9f81cd2f-6d68-6b57-82e0-d0b9589d3e4c"
          ]
        },
        {
          "uuid": "6991267f-8a6b-5455-86d7-09565723d14e",
          "code": "759837",
          "type": "PRIMARY",
          "url": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=759837",
          "code_system": "NSC",
          "references": [
            "9f81cd2f-6d68-6b57-82e0-d0b9589d3e4c"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "62888c98-a7e1-43e2-bbbc-4c0ec2f2b16b",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "274cd19e-27c2-47b4-a36a-b6b397dcf970",
            "refuuid": "1caeb58b-4f13-420e-9965-63c1d0109095",
            "name": "TRICHLORMETHINE",
            "unii": "66WBM7N0NM",
            "linking_id": "66WBM7N0NM",
            "ref_pname": "TRICHLORMETHINE",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "f3c4c615-c076-4586-8199-6ed9bd634711",
          "type": "PARENT->SALT/SOLVATE",
          "related_substance": {
            "uuid": "b5e87436-bf78-4969-9c19-7e8029e981d8",
            "refuuid": "1caeb58b-4f13-420e-9965-63c1d0109095",
            "name": "TRICHLORMETHINE",
            "unii": "66WBM7N0NM",
            "linking_id": "66WBM7N0NM",
            "ref_pname": "TRICHLORMETHINE",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "1a7d6707-ab18-4024-8292-111d8b2715bf",
          "name": "NSC-30211",
          "stdName": "NSC-30211",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5aeb166c-7b4a-42fa-882b-d98c14ac59f4",
            "cc03cbfc-4274-49db-b7bd-5574739d8766"
          ],
          "display_name": false
        },
        {
          "uuid": "97cd12d0-a606-3296-f277-9f82aac9a1eb",
          "name": "NSC-759837",
          "stdName": "NSC-759837",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "9f81cd2f-6d68-6b57-82e0-d0b9589d3e4c"
          ],
          "display_name": false
        },
        {
          "uuid": "1b344927-cf23-4a6a-86f1-a54e51ce6b66",
          "name": "TRICHLORMETHINE HCL",
          "stdName": "TRICHLORMETHINE HCL",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f04cbbaa-8648-474e-8189-a02f27923383"
          ],
          "display_name": false
        },
        {
          "uuid": "bf058911-53a1-4acd-a56f-cc465044a661",
          "name": "TRICHLORMETHINE HYDROCHLORIDE",
          "stdName": "TRICHLORMETHINE HYDROCHLORIDE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cd3a5462-9ed8-43fc-9db7-ec186b807976",
            "03e5d43c-f172-4e6b-84d5-0d5394d15648",
            "72465bf9-fb40-4c16-add3-d6c974319614",
            "b6710a25-8f65-4f0a-a313-ca358077d5c7",
            "f2c60a21-ee59-48fe-b2d0-c866f6ee2628",
            "cc03cbfc-4274-49db-b7bd-5574739d8766"
          ],
          "display_name": true
        },
        {
          "uuid": "75e3de43-60da-4f39-9fec-7dc3dc46cc2a",
          "name": "TRICHLORMETHINE HYDROCHLORIDE [MI]",
          "stdName": "TRICHLORMETHINE HYDROCHLORIDE [MI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cd3a5462-9ed8-43fc-9db7-ec186b807976",
            "cc03cbfc-4274-49db-b7bd-5574739d8766"
          ],
          "display_name": false
        },
        {
          "uuid": "e94f4a1f-93c4-441f-b296-8fb2ddc96e55",
          "name": "TRIMUSTINE HYDROCHLORIDE",
          "stdName": "TRIMUSTINE HYDROCHLORIDE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5aeb166c-7b4a-42fa-882b-d98c14ac59f4",
            "cc03cbfc-4274-49db-b7bd-5574739d8766"
          ],
          "display_name": false
        },
        {
          "uuid": "feb74001-6444-a58f-867d-1ba5ba475219",
          "name": "Trichlormethine hydrochloride [WHO-DD]",
          "stdName": "TRICHLORMETHINE HYDROCHLORIDE [WHO-DD]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "c9421b83-22a2-0689-3ebb-d538c00a2cd2"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "f04cbbaa-8648-474e-8189-a02f27923383",
          "citation": "EMEA 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "03e5d43c-f172-4e6b-84d5-0d5394d15648",
          "citation": "http://www.gezondheidsraad.nl/sites/default/files/200810OSH.pdf",
          "url": "http://www.gezondheidsraad.nl/sites/default/files/200810OSH.pdf",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "cc03cbfc-4274-49db-b7bd-5574739d8766",
          "citation": "WEB PAGE",
          "doc_type": "WEB PAGE",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "72465bf9-fb40-4c16-add3-d6c974319614",
          "citation": "WHO-DD",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "cd3a5462-9ed8-43fc-9db7-ec186b807976",
          "citation": "MERCK",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "5aeb166c-7b4a-42fa-882b-d98c14ac59f4",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "5c7d18b9-bb71-482a-94a8-882296c103b3",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390989000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "8c41fa95-c581-41e4-aa62-6fd51b3eb76b",
          "citation": "SRS import [00238AP6R9]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=00238AP6R9",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390989000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "c3aa1f6c-1f1b-46b1-bea2-35cbe6f04af9",
          "citation": "CHEMID 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "b6710a25-8f65-4f0a-a313-ca358077d5c7",
          "citation": "TRICHLORMETHINE HYDROCHLORIDE [WHO-DD]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "f2c60a21-ee59-48fe-b2d0-c866f6ee2628",
          "citation": "TRICHLORMETHINE HYDROCHLORIDE [MI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "e617557a-8f90-e3a2-8817-9ea3f3053b6a",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=817-09-4",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "6f533f7b-6ade-7b9c-5d87-ea799358bba3",
          "citation": "EU-SRS",
          "doc_type": "EMA LIST",
          "public_domain": true
        },
        {
          "uuid": "4021b0ce-bec2-441e-c3e9-19c7caeb1bf8",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "86f89763-54fc-4da4-9315-22b0852311ca",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "9f81cd2f-6d68-6b57-82e0-d0b9589d3e4c",
          "citation": "NCI",
          "doc_type": "NCI DRUG DICTIONARY",
          "public_domain": true
        },
        {
          "uuid": "c9421b83-22a2-0689-3ebb-d538c00a2cd2",
          "citation": "WHO-DD",
          "doc_type": "WHO DRUG DICTIONARY",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "b9de6c43-5c89-47a6-a287-9266babf1283",
          "id": "b9de6c43-5c89-47a6-a287-9266babf1283",
          "molfile": "\n  Marvin  01132109372D          \n\n  1  0  0  0  0  0            999 V2000\n    9.0879   -5.4982    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\nM  END",
          "smiles": "Cl",
          "formula": "ClH",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "3e699431-94c8-4645-8da4-cbc718e67bef"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "36.4609",
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        {
          "uuid": "be49f1e0-33ae-485c-a130-2b20f45d0065",
          "id": "be49f1e0-33ae-485c-a130-2b20f45d0065",
          "molfile": "\n  Marvin  01132109502D          \n\n 10  9  0  0  0  0            999 V2000\n    5.9814   -7.1042    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n    6.7019   -6.6907    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.7019   -5.8657    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9814   -5.4569    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9814   -4.6318    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2685   -4.2230    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2685   -3.3970    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n    5.2685   -5.8657    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2685   -6.6907    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.5557   -7.1042    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  2  1  0  0  0  0\n  4  3  1  0  0  0  0\n  4  5  1  0  0  0  0\n  4  8  1  0  0  0  0\n  5  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  8  9  1  0  0  0  0\n  9 10  1  0  0  0  0\nM  END",
          "smiles": "C(CN(CCCl)CCCl)Cl",
          "formula": "C6H12Cl3N",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "de0d9033-60eb-462c-be2e-f501445b5748"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "204.5252",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "a410f62d-80ac-49cc-b0c8-e9ed9bc71cfd",
      "version": "10",
      "structure": {
        "id": "2b12ffab-e0a9-4948-91c5-4b1d8e663dbf",
        "molfile": "\n  Marvin  01132102202D          \n\n 11  9  0  0  0  0            999 V2000\n    9.0879   -5.4982    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n    5.9814   -5.4569    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    6.7019   -5.8657    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.7019   -6.6907    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9814   -7.1042    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n    5.9814   -4.6318    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2685   -4.2230    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2685   -3.3970    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n    5.2685   -5.8657    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2685   -6.6907    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.5557   -7.1042    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n  2  3  1  0  0  0  0\n  3  4  1  0  0  0  0\n  4  5  1  0  0  0  0\n  2  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  7  8  1  0  0  0  0\n  2  9  1  0  0  0  0\n  9 10  1  0  0  0  0\n 10 11  1  0  0  0  0\nM  END",
        "smiles": "C(CN(CCCl)CCCl)Cl.Cl",
        "formula": "C6H12Cl3N.ClH",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "240.9861",
        "optical_activity": "NONE",
        "references": [
          "8c41fa95-c581-41e4-aa62-6fd51b3eb76b",
          "c3aa1f6c-1f1b-46b1-bea2-35cbe6f04af9"
        ],
        "stereo_centers": 0
      },
      "unii": "00238AP6R9"
    }
  ]
}