{"hq_id":"hq-c-org-000741","name":"Cetylpyridinium chloride (CPC)","context":"human_adult","risk_level":"low","schema":"legacy","note":"Synthesis unavailable: compound lacks vectorizable regulatory classifications. Raw safety data returned.","data":{"risk_level":"low","summary":"Widely used oral antiseptic; effective against oral bacteria; mild taste alteration; tooth staining at sustained high use; oral microbiome disruption with chronic use"},"meta":{"synthesis_version":"n/a","timestamp":"2026-05-01T19:53:30.845Z"}}