Home FDA labels 65fb46f1-dc9b-4688-91af-76240f1eee13 FDA label 65fb46f1-dc9b-4688-91af-76240f1eee13 openFDA label record# This page contains supplementary openFDA label data. For the canonical label presentation, use the corresponding DailyMed Structured Product Label.
Verified complete openFDA source JSON (canonical bytes are SHA-256 checked before publication)
SPL set ID 4f9ddc5b-2cb2-4556-b8ca-32a0283fce79
SPL ID 65fb46f1-dc9b-4688-91af-76240f1eee13
Version 8
Effective date 2019-05-17
Source export date 2026-10-12
Source partition 6
Source file https://download.open.fda.gov/drug/label/drug-label-0006-of-0014.json.zip
Source object key raw/openfda/drug-label/2026-10-12/b25dad4aaef9c88f0e827394a34fbbd1ce7d71422fa46b5d1e123befad498c1d/drug-label-0006-of-0014.json.zip
Source manifest SHA-256 7e6b178df8f32cac9a78e0f5d09c588344509b04fe41effb1dde9102e2a45be6
Import run 20261013T011858Z
Imported at 2026-10-13 01:49:12 Harmonized identifier links# Every typed identifier imported from the complete openFDA harmonization object is paginated here; values are not reduced to a first match.
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Adverse reactions cross-check# openFDA text is shown for search and cross-checking; DailyMed SPL is canonical.
Adverse reactions sections page 1 of 1 · 1 matching rows.
adverse reactions ADVERSE REACTIONS Headache, rash, pruritus and occasional gastrointestinal disturbance. An anaphylactoid-like reaction has been described. Methemoglobinemia, hemolytic anemia, renal and hepatic toxicity have been reported, usually at overdosage levels (see Overdosage Section).
Reported adverse events (FAERS/openFDA)# Adverse event summaries are temporarily unavailable. Other product information remains available.