Home FDA labels 0957e774-5c7f-4462-a4cd-e55153ffffae FDA label 0957e774-5c7f-4462-a4cd-e55153ffffae 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 564d76e0-77e9-4c87-85d7-43cbeb473485
SPL ID 0957e774-5c7f-4462-a4cd-e55153ffffae
Version 2
Effective date 2012-06-18
Source export date 2026-09-28
Source partition 10
Source file https://download.open.fda.gov/drug/label/drug-label-0010-of-0014.json.zip
Source object key raw/openfda/drug-label/2026-09-28/4bbc9760f647649b787710953d978bd6419e899ba8b90f32c3d972aae43947f8/drug-label-0010-of-0014.json.zip
Source manifest SHA-256 cd2e66336a5cd2223fa3995098fdbdb84c6a7ee5c0a4addb236ccb22dd1e6887
Import run 20260929T050834Z
Imported at 2026-09-29 06:13:26 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 ADVERSE REACTIONS Ergoloid mesylates tablets have not been found to produce serious side effects. Some sublingual irritation with the sublingual tablets, transient nausea, and gastric disturbances have been reported. Ergoloid mesylates preparations do not possess the vasoconstrictor properties of the natural ergot alkaloids.
Reported adverse events (FAERS/openFDA)# Adverse event summaries are temporarily unavailable. Other product information remains available.