Mercaptopurine

{
  "unii": {
    "unii": "E7WED276I5",
    "rxcui": "103",
    "inchikey": "WFFQYWAAEWLHJC-UHFFFAOYSA-N",
    "display_name": "MERCAPTOPURINE",
    "substance_type": "chemical",
    "ingredient_type": "INGREDIENT SUBSTANCE"
  },
  "route": "ORAL",
  "spl_meta": {
    "25b39be7-fe1e-efe6-e063-6294a90a6e8d": {
      "match": "brand_token",
      "title": "MERCAPTOPURINE SUSPENSION [HIKMA PHARMACEUTICALS USA INC.]",
      "spl_version": "4",
      "published_date": "2026-03-19"
    }
  },
  "productid": "0054-4581_564261a6-c6b6-4d31-bf80-36fe086e73e8",
  "productndc": "0054-4581",
  "dosage_form": "TABLET",
  "orange_book": {
    "appl_no": "040528",
    "products": [
      {
        "rs": true,
        "rld": false,
        "te_code": "AB",
        "strength": "50MG",
        "product_no": "001",
        "approval_date": "Feb 13, 2004"
      }
    ],
    "appl_type": "A"
  },
  "dea_schedule": null,
  "product_type": "HUMAN PRESCRIPTION DRUG",
  "substance_name": "MERCAPTOPURINE",
  "proprietary_name": "Mercaptopurine",
  "active_ingred_unit": "mg/1",
  "application_number": "ANDA040528",
  "marketing_category": "ANDA",
  "nonproprietary_name": "Mercaptopurine",
  "start_marketing_date": "20040213",
  "active_numerator_strength": "50"
}