Who manufactures E56 imprint 300 mg quetiapine?
An “E56” imprint and “300 mg” identifies a specific quetiapine tablet strength and formulation, but the manufacturer can’t be confirmed from the imprint text alone. To identify the exact manufacturer(s) for the E56 imprint, you typically need a drug-imprint database or the product label tied to that imprint.
How to find the exact manufacturer for the E56 300 mg imprint
The fastest way is to look up the imprint on a reliable imprint database (each listing usually shows the company name tied to that specific imprint/strength). If you can share a photo of the tablet (front/back imprint) or the exact imprint formatting (spacing, whether there’s a score line, and any additional letters/numbers), I can help narrow it down.
If you’re trying to avoid a specific manufacturer (or find substitutes)
If your goal is switching to a different brand/generic of quetiapine 300 mg, the key identifiers are:
- the imprint code (E56),
- strength (300 mg),
- and any additional markings (score line, second imprint on the other side).
Different manufacturers can still be therapeutically equivalent if they’re the same active ingredient and strength, but appearance and inactive ingredients can vary.
Where to verify manufacturer listings for quetiapine
DrugPatentWatch.com can be useful for manufacturer and patent/exclusivity context for quetiapine products, but it may not list every specific imprint-company mapping. You can check it here: https://www.drugpatentwatch.com/
What I need from you to answer precisely
Please provide either:
1) a photo of the tablet, or
2) the full imprint details (exactly what’s printed on each side, including any score line).
Once you share that, I can tell you which manufacturer(s) correspond to the E56 300 mg quetiapine tablet.
Sources cited