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Active ingredient

Levorphanol

10 finished FDA listings contain Levorphanol as their only active ingredient.

FDA NDC Directory

Ingredient names as written by FDA
LEVORPHANOL TARTRATE
Dosage forms
Tablet
Routes
Oral
Manufacturers / labelers
7
Strengths listed
2 mg/1 · 3 mg/1

RxNorm (National Library of Medicine)

Ingredient concept RxCUI 6378

Drugs@FDA applications

Linked only where the FDA listing’s application number matches Drugs@FDA exactly. A listing in the NDC Directory does not by itself mean FDA approval.

ApplicationSponsorOriginal approvalListings
ANDA 074278HIKMA2000-03-311
ANDA 211484ACERTIS PHARMS2018-12-133
ANDA 212024SPECGX LLC2019-12-131
ANDA 213479NOVITIUM PHARMA2020-07-013
ANDA 213906SUN PHARM INDS INC2021-06-172

Official labeling on DailyMed

Sources: FDA NDC Directory (2026-09-29), RxNorm, Drugs@FDA, DailyMed. Each source’s facts are shown separately as published.