{
  "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": 1
    }
  },
  "results": [
    {
      "product_ndc": "0046-2575",
      "generic_name": "conjugated estrogens and medroxyprogesterone acetate",
      "labeler_name": "Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc.",
      "brand_name": "Premphase",
      "finished": true,
      "packaging": [
        {
          "package_ndc": "0046-2575-12",
          "description": "1 BLISTER PACK in 1 CARTON (0046-2575-12)  / 1 KIT in 1 BLISTER PACK",
          "marketing_start_date": "20120301",
          "sample": false
        }
      ],
      "listing_expiration_date": "20271231",
      "openfda": {
        "manufacturer_name": [
          "Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc."
        ],
        "rxcui": [
          "150840",
          "310197",
          "1000351",
          "1000352",
          "1000355",
          "1000356",
          "1000395",
          "1000398",
          "1000486",
          "1000487",
          "1000490",
          "1000491",
          "1000496",
          "1000497",
          "1000499",
          "1000500"
        ],
        "spl_set_id": [
          "fd0c0836-5d23-2183-da81-9dc7f4287052"
        ],
        "is_original_packager": [
          true
        ],
        "nui": [
          "N0000175825",
          "N0000000100",
          "M0007792"
        ],
        "pharm_class_epc": [
          "Estrogen [EPC]"
        ],
        "pharm_class_moa": [
          "Estrogen Receptor Agonists [MoA]"
        ],
        "pharm_class_cs": [
          "Estrogens, Conjugated (USP) [CS]"
        ],
        "unii": [
          "C2QI4IOI2G",
          "IU5QR144QX"
        ]
      },
      "marketing_category": "NDA",
      "dosage_form": "KIT",
      "spl_id": "cce04608-5f9f-434f-b4ab-d5c19847095a",
      "product_type": "HUMAN PRESCRIPTION DRUG",
      "marketing_start_date": "20120301",
      "product_id": "0046-2575_cce04608-5f9f-434f-b4ab-d5c19847095a",
      "application_number": "NDA020527",
      "brand_name_base": "Premphase"
    }
  ]
}