Home FDA labels bb26518a-bd8f-31c3-e053-2a95a90ab405 FDA label bb26518a-bd8f-31c3-e053-2a95a90ab405 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 50182fc6-0d06-4095-be87-e9674daa6496
SPL ID bb26518a-bd8f-31c3-e053-2a95a90ab405
Version 5
Effective date 2021-02-12
Source export date 2026-11-06
Source partition 12
Source file https://download.open.fda.gov/drug/label/drug-label-0012-of-0014.json.zip
Source object key raw/openfda/drug-label/2026-11-06/39f3c0903357a80632a5484c9d6a804272f4b297080aa9c5a01a84db133f7a03/drug-label-0012-of-0014.json.zip
Source manifest SHA-256 4a7570ba105b5a039a8e1c94a85e7f085b9047a8882a35a96bf1e4516c5ffc97
Import run 20261108T063105Z
Imported at 2026-11-08 07:58:40 Harmonized identifier links# Every typed identifier imported from the complete openFDA harmonization object is paginated here; values are not reduced to a first match.
Harmonized identifiers page 1 of 1 · 2 matching rows.
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.