Pill identification — FDA label match

LU Y19 Pill — Quetiapine Fumarate 300 mg (White, Capsule)

A white capsule tablet with the imprint LU Y19 matches the FDA label for Quetiapine Fumarate 300 mg. Compare every detail below with your pill, and confirm with a pharmacist before relying on it.

ImprintLU Y19
Imprint partsLU · Y19 (the code is split across the pill — often one part per side)
Brand nameQuetiapine fumarate
Generic nameQuetiapine Fumarate
Active ingredient(s)Quetiapine Fumarate 300 mg
Strength300 mg
Dosage formTablet
ColourWhite
ShapeCapsule
Size19 mm
ScoreNo score
LabelerRemedyrepack Inc.
NDC examples61786-367-02, 70518-1919-0, 70518-1919-1

What this medicine is

According to its FDA-approved label, Quetiapine Fumarate is described as follows (reference information only — not advice about whether it is right for anyone):

Quetiapine fumarate tablet USP is an atypical antipsychotic indicated for the treatment of: Schizophrenia ( 1.1 ) Bipolar I disorder manic episodes ( 1.2 ) Bipolar disorder, depressive episodes ( 1.2 ) 1.1 Schizophrenia Quetiapine tablets USP are indicated for the treatment of schizophrenia. The...

Equivalent pills — same medicine, different imprint

The pills below contain the same active ingredient at the same strength (Quetiapine Fumarate 300 mg). Different makers stamp their own codes, so equivalent pills often look completely different. This is factual label information — it is not a suggestion to substitute one product for another; only a pharmacist or prescriber can advise on that.

259 Quetiapine Fumarate 300 mg — White · capsule · 18 mmE 56 Quetiapine Fumarate 300 mg — White · capsule · 19 mm
300 Quetiapine Fumarate 300 mg — White · capsule · 19 mmFull page in a later wave
906 Quetiapine Fumarate 300 mg — White · capsule · 16 mmFull page in a later wave
383 Quetiapine Fumarate 300 mg — Yellow · capsule · 19 mmFull page in a later wave
I3 Quetiapine Fumarate 300 mg — Yellow · round · 11 mmFull page in a later wave
LU K74 Quetiapine Fumarate 300 mg — Yellow · capsule · 19 mmFull page in a later wave
NT300 Quetiapine Fumarate 300 mg — Yellow · capsule · 19 mmFull page in a later wave
93 8164 Quetiapine Fumarate 300 mg — Yellow · oval · 19 mmFull page in a later wave
APO QUE300 Quetiapine Fumarate 300 mg — White · capsule · 17 mmFull page in a later wave
F76 Quetiapine Fumarate 300 mg — White · capsule · 19 mmFull page in a later wave
SEROQUEL 300 Quetiapine Fumarate 300 mg — White · capsule · 19 mmFull page in a later wave
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Frequently asked questions

What pill has the imprint LU Y19?

A white capsule tablet with the imprint LU Y19 matches the FDA label for Quetiapine Fumarate 300 mg. Always compare the colour, shape and size as well — short imprints are shared by different medicines — and confirm with a pharmacist.

What does the LU Y19 pill look like?

On its FDA label it is described as a white capsule tablet, 19 mm, with a score recorded as: no score.

How can I be sure this identification is right?

Check every characteristic — imprint (both sides), colour, shape, size and score — against the pill in your hand. If all of them agree, the pill matches the FDA label shown here, but that is still not a guarantee: counterfeit pills copy real imprints. A pharmacist can confirm the identification in person, and you should never take a pill you are not certain about.

Browse: all pills with imprint LU Y19 · Quetiapine Fumarate — all forms & strengths · White pills · Capsule pills

Source: FDA label data via DailyMed/openFDA · Label set ID 58137ddb-d515-449b-829f-5d084b365648 · Record extracted from the openFDA bulk export of October 29, 2026. Spotted an error? Report it — include the imprint and what looks wrong.