{
  "node_id": "us-21-cfr-part-1308-dea-schedules-controlled-substances",
  "title": "US 21 CFR Part 1308: Schedules of Controlled Substances (DEA)",
  "domain": "Pharmaceuticals & Life Sciences",
  "version": "1.0.0",
  "last_updated": "2026-05-31",
  "bluf": "US 21 CFR Part 1308 implements the Controlled Substances Act (CSA) Schedules I through V by listing controlled substances by chemical identity and scheduling status…",
  "paywall": {
    "status": "LOCKED",
    "unlock_cost_usd": "0.01",
    "skyfire_id": "41779894-ece2-4163-9761-b3b1b76e19b0"
  },
  "crosswalks": {
    "_available_keys": [
      "csa",
      "cfr_21_1300",
      "cfr_21_1301",
      "cfr_21_1304",
      "industry_mapping"
    ],
    "_note": "Full crosswalk values included in vault response"
  },
  "primary_citations_count": 5,
  "workflow_steps_count": 8,
  "schema_fields_count": 16,
  "citation_preview": [
    "US 21 CFR Schedules of Controlled Substances",
    "US 21 CFR § 1308.11 Schedule I"
  ]
}