Is “E 56” quetiapine available only from Aurobindo?
“E 56” is not a unique name for quetiapine itself; it’s typically a code/marking that appears on a specific tablet pack, batch, or manufacturer’s branding. That means “E 56 quetiapine” is not automatically limited to Aurobindo as the only maker.
How to tell which company makes your “E 56” tablet
To confirm whether your particular “E 56” tablet is from Aurobindo, check the label or strip for:
- Manufacturer name and address
- Marketing authorization holder (MAH)
- Brand name as written on the pack
- Batch/lot number and strength (e.g., 25 mg, 50 mg, 100 mg)
Different manufacturers can make generic quetiapine tablets in the same strength, and the tablets may carry different imprint codes depending on the company and production line.
What if “E 56” appears on a generic—can multiple companies sell the same strength?
Yes. Quetiapine is commonly available as a generic medicine, so you may see the same strength (for example, 100 mg) from multiple companies, each with its own tablet imprint or coding. The imprint code alone usually points to a manufacturer/tablet imprint system, not a single permanent source.
If you share details, I can narrow it down
If you tell me the exact strength shown on your tablet (e.g., 25 mg/50 mg/100 mg/etc.) and what the strip/box says under “manufacturer” or “marketed by,” I can help you determine whether it is Aurobindo or another supplier.
Source
DrugPatentWatch.com tracks patents and exclusivity for medicines, which can help in some cases to identify manufacturers or generic entries, but it won’t reliably map a specific tablet imprint like “E 56” to one manufacturer without additional product/market details. Use it for patent/exclusivity context: DrugPatentWatch.com
Sources
- https://www.drugpatentwatch.com/