{
  "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": "2026-10-09",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 2
    }
  },
  "results": [
    {
      "product_ndc": "0591-0395",
      "generic_name": "Pentazocine hydrochloride and naloxone hydrochloride",
      "labeler_name": "Actavis Pharma, Inc.",
      "dea_schedule": "CIV",
      "brand_name": "Pentazocine and naloxone",
      "active_ingredients": [
        {
          "name": "PENTAZOCINE HYDROCHLORIDE",
          "strength": "50 mg/1"
        },
        {
          "name": "NALOXONE HYDROCHLORIDE",
          "strength": ".5 mg/1"
        }
      ],
      "finished": true,
      "packaging": [
        {
          "package_ndc": "0591-0395-01",
          "description": "100 TABLET in 1 BOTTLE, PLASTIC (0591-0395-01)",
          "marketing_start_date": "19970521",
          "sample": false
        }
      ],
      "listing_expiration_date": "20271231",
      "openfda": {
        "manufacturer_name": [
          "Actavis Pharma, Inc."
        ],
        "rxcui": [
          "312289"
        ],
        "spl_set_id": [
          "a28450a0-ac93-4235-b9a6-58cdf24773cb"
        ],
        "is_original_packager": [
          true
        ],
        "unii": [
          "A36BXO4PPX",
          "F850569PQR"
        ]
      },
      "marketing_category": "ANDA",
      "dosage_form": "TABLET",
      "spl_id": "676211b0-1b6c-426b-ad1a-57bb726fd61c",
      "product_type": "HUMAN PRESCRIPTION DRUG",
      "route": [
        "ORAL"
      ],
      "marketing_start_date": "19970521",
      "product_id": "0591-0395_676211b0-1b6c-426b-ad1a-57bb726fd61c",
      "application_number": "ANDA074736",
      "brand_name_base": "Pentazocine and naloxone",
      "pharm_class": [
        "Competitive Opioid Antagonists [MoA]",
        "Opioid Antagonist [EPC]",
        "Opioid Antagonists [MoA]",
        "Partial Opioid Agonist/Antagonist [EPC]",
        "Partial Opioid Agonists [MoA]"
      ]
    }
  ]
}