{
  "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": "4f513494-5e7f-43b9-af4a-57edc477bd88",
          "code": "5700-49-2",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=5700-49-2",
          "code_system": "CAS",
          "references": [
            "b0cde867-c3a0-4585-8ca3-3b9f983e435b",
            "9d40204b-db74-40c0-81ac-1a3912a151b3"
          ]
        },
        {
          "uuid": "da688b7c-19fd-4461-9c7b-53ef756462d5",
          "code": "437200",
          "comments": "EPA PESTICIDE|CONVENTIONAL CHEMICAL",
          "type": "PRIMARY",
          "url": "http://iaspub.epa.gov/apex/pesticides/f?p=CHEMICALSEARCH:3:0::NO:21,3,31,7,12,25:P3_XCHEMICAL_ID:2327",
          "code_system": "EPA PESTICIDE CODE",
          "references": [
            "b0cde867-c3a0-4585-8ca3-3b9f983e435b"
          ]
        },
        {
          "uuid": "5751f3d2-ae98-4231-a987-d192f05f35fd",
          "code": "1593852",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1593852/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "b0cde867-c3a0-4585-8ca3-3b9f983e435b"
          ]
        },
        {
          "uuid": "7f4a92de-e8a3-4586-b13b-f326f1b977bf",
          "code": "227-186-8",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.024.715",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "b0cde867-c3a0-4585-8ca3-3b9f983e435b"
          ]
        },
        {
          "uuid": "c64b77d2-d5c6-20d3-7f5f-b2c2df8542d4",
          "code": "Ethylenediamine dihydroiodide",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Ethylenediamine_dihydroiodide",
          "code_system": "WIKIPEDIA",
          "references": [
            "0d0cf213-29ac-35f7-02c9-13bf5ca7b17e"
          ]
        },
        {
          "uuid": "45f0be80-a310-155e-b53a-ee4943a55780",
          "code": "440",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/440",
          "code_system": "HSDB",
          "references": [
            "a112d6d0-ef0a-c5eb-e513-059f386df3f3"
          ]
        },
        {
          "uuid": "75b09de2-dc17-be53-fef1-08c8eeab540e",
          "code": "DTXSID5044570",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID5044570",
          "code_system": "EPA CompTox",
          "references": [
            "4fea4bba-90c8-c98a-557f-6231be957a37"
          ]
        },
        {
          "uuid": "a057a97c-911d-fc21-8c1c-03244c97db84",
          "code": "21921",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/21921",
          "code_system": "PUBCHEM",
          "references": [
            "b0422e98-adaf-fb8f-8efc-912173142873"
          ]
        },
        {
          "uuid": "91f6d520-1f65-40c7-95a7-91f741c45789",
          "code": "721M52NQ5L",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "relationships": [
        {
          "uuid": "aad1ccb3-7ed4-4848-b898-b891eb99df43",
          "type": "PARENT->SALT/SOLVATE",
          "related_substance": {
            "uuid": "a0f22d67-6437-43a3-8f12-b4365e0df4e9",
            "refuuid": "c2b0896a-a022-4958-baac-53b074ff0056",
            "name": "Ethylenediamine",
            "unii": "60V9STC53F",
            "linking_id": "60V9STC53F",
            "ref_pname": "Ethylenediamine",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "c51bd0a4-fb44-44f4-ad7f-57c7d2c7547c",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "7d881eeb-3a65-4a97-8068-5fe1349f88b5",
            "refuuid": "82b2dd0f-820d-4e49-be66-9e63e8411f03",
            "name": "IODIDE ION",
            "unii": "09G4I6V86Q",
            "linking_id": "09G4I6V86Q",
            "ref_pname": "IODIDE ION",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "b2f77e67-23ce-4404-ad9a-8a6f021fb1d7",
          "name": "1,2-ETHANEDIAMINE DIHYDRIODIDE",
          "stdName": "1,2-ETHANEDIAMINE DIHYDRIODIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "9aff6056-32bb-4122-ad4f-dcf1c5b2e618"
          ],
          "display_name": false
        },
        {
          "uuid": "3ee77cce-90ae-474b-9ddc-3fb33452d513",
          "name": "EDDI",
          "stdName": "EDDI",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f457efeb-534e-4df3-bbfd-0bc256ac8eac"
          ],
          "display_name": false
        },
        {
          "uuid": "5a63cff2-c154-4eb6-8be6-c6b4e4545aae",
          "name": "ETHYLENEDIAMINE DIHYDRIODIDE",
          "stdName": "ETHYLENEDIAMINE DIHYDRIODIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "6c36f6bb-c369-4112-bf95-7284b113c88d"
          ],
          "display_name": true
        },
        {
          "uuid": "4386a217-2d52-417a-a95f-76bef5fb1547",
          "name": "ETHYLENEDIAMINE DIHYDROIODIDE",
          "stdName": "ETHYLENEDIAMINE DIHYDROIODIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cf9174dc-95b8-443a-ad92-3040a5dc8f60",
            "b3466432-6654-41fa-be62-5a9b3398e606",
            "521a9e08-89d6-41b4-b90d-b193baee209a"
          ],
          "display_name": false
        },
        {
          "uuid": "7f8b75d2-89a6-432f-ad36-df675e0a0c9b",
          "name": "ETHYLENEDIAMINE DIHYDROIODIDE [HSDB]",
          "stdName": "ETHYLENEDIAMINE DIHYDROIODIDE [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "b3466432-6654-41fa-be62-5a9b3398e606"
          ],
          "display_name": false
        },
        {
          "uuid": "8c8679ed-dd71-45c8-b6fa-4bb7f06b5254",
          "name": "ETHYLENEDIAMMONIUM DIIODIDE",
          "stdName": "ETHYLENEDIAMMONIUM DIIODIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f457efeb-534e-4df3-bbfd-0bc256ac8eac"
          ],
          "display_name": false
        },
        {
          "uuid": "d546a155-3010-4faf-8990-dccac3dce8f2",
          "name": "HYDRODINE",
          "stdName": "HYDRODINE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "2baa5de5-1bc0-4d2a-a0e8-72adbd9e27b1"
          ],
          "display_name": false
        },
        {
          "uuid": "25dbb3ae-7cce-4207-87ca-eaaaca72f173",
          "name": "JODETHAMINE",
          "stdName": "JODETHAMINE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f457efeb-534e-4df3-bbfd-0bc256ac8eac"
          ],
          "display_name": false
        },
        {
          "uuid": "32327727-d89b-4376-b506-dd780513f5d3",
          "name": "ORGADINE",
          "stdName": "ORGADINE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "2baa5de5-1bc0-4d2a-a0e8-72adbd9e27b1"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "6c36f6bb-c369-4112-bf95-7284b113c88d",
          "citation": "WIKIPEDIA",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "f457efeb-534e-4df3-bbfd-0bc256ac8eac",
          "citation": "http://en.wikipedia.org/wiki/Ethylenediamine_dihydroiodide",
          "url": "http://en.wikipedia.org/wiki/Ethylenediamine_dihydroiodide",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "2baa5de5-1bc0-4d2a-a0e8-72adbd9e27b1",
          "citation": "http://sci-toys.com/scichem/jqp042/21921.html",
          "url": "http://sci-toys.com/scichem/jqp042/21921.html",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "b3466432-6654-41fa-be62-5a9b3398e606",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "cf9174dc-95b8-443a-ad92-3040a5dc8f60",
          "citation": "HEALTH CANADA",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "9aff6056-32bb-4122-ad4f-dcf1c5b2e618",
          "citation": "TOX 21",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "b0cde867-c3a0-4585-8ca3-3b9f983e435b",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391528000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "2d4285af-7bae-43f3-880b-eff01a64c66e",
          "citation": "SRS import [721M52NQ5L]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=721M52NQ5L",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391528000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "521a9e08-89d6-41b4-b90d-b193baee209a",
          "citation": "ETHYLENEDIAMINE DIHYDROIODIDE [HSDB]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "0d0cf213-29ac-35f7-02c9-13bf5ca7b17e",
          "citation": "WIKI",
          "url": "https://en.wikipedia.org/wiki/Ethylenediamine_dihydroiodide",
          "doc_type": "WIKI",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "a112d6d0-ef0a-c5eb-e513-059f386df3f3",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+5700-49-2",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "4fea4bba-90c8-c98a-557f-6231be957a37",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=5700-49-2",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "b0422e98-adaf-fb8f-8efc-912173142873",
          "citation": "PUBCHEM",
          "doc_type": "PUBCHEM",
          "public_domain": true
        },
        {
          "uuid": "9d40204b-db74-40c0-81ac-1a3912a151b3",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "21732f10-ae60-8017-3ecf-d8e70638f3eb",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "bf4224db-2fb2-4797-82ad-06f6b78e6196",
          "id": "bf4224db-2fb2-4797-82ad-06f6b78e6196",
          "molfile": "\n  Marvin  01132109532D          \n\n  1  0  0  0  0  0            999 V2000\n    7.4621   -7.3232    0.0000 I   0  0  0  0  0  0  0  0  0  0  0  0\nM  END",
          "smiles": "I",
          "formula": "HI",
          "atropisomerism": "No",
          "charge": 0,
          "count": 2,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 2,
            "units": "MOL RATIO",
            "uuid": "8297c6b8-9b69-4a84-8816-a9e8b11e7dec"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "127.9124",
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        {
          "uuid": "3c3d59fb-0ba0-4366-a5f6-7e55bf3a1fc5",
          "id": "3c3d59fb-0ba0-4366-a5f6-7e55bf3a1fc5",
          "molfile": "\n  Marvin  01132103122D          \n\n  4  3  0  0  0  0            999 V2000\n    8.4996   -5.3205    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7894   -4.9085    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0746   -5.3205    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3597   -4.9085    0.0000 N   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  3  4  1  0  0  0  0\nM  END",
          "smiles": "C(CN)N",
          "formula": "C2H8N2",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "8e3091fd-06bd-4d08-b07f-b5d229bc9f46"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "60.0984",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "29277086-5f10-47bb-872c-95e4a05351b8",
      "version": "8",
      "structure": {
        "id": "d5ab6f7f-ca70-45d6-a754-1f8f880b0a56",
        "molfile": "\n  Marvin  01132111042D          \n\n  6  3  0  0  0  0            999 V2000\n    7.0746   -5.3205    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7894   -4.9085    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4996   -5.3205    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3597   -4.9085    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    7.4621   -7.3232    0.0000 I   0  0  0  0  0  0  0  0  0  0  0  0\n    7.4621   -7.3232    0.0000 I   0  0  0  0  0  0  0  0  0  0  0  0\n  2  3  1  0  0  0  0\n  1  4  1  0  0  0  0\n  1  2  1  0  0  0  0\nM  STY  1   1 MUL\nM  SCN  1   1 HT \nM  SAL   1  2   5   6\nM  SPA   1  1   5\nM  SDI   1  4    7.0421   -7.7432    7.0421   -6.9032\nM  SDI   1  4    7.8821   -6.9032    7.8821   -7.7432\nM  SMT   1 2\nM  END",
        "smiles": "C(CN)N.I.I",
        "formula": "C2H8N2.2HI",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "315.9232",
        "optical_activity": "NONE",
        "references": [
          "6c36f6bb-c369-4112-bf95-7284b113c88d",
          "2d4285af-7bae-43f3-880b-eff01a64c66e"
        ],
        "stereo_centers": 0
      },
      "unii": "721M52NQ5L"
    }
  ]
}