Description
Our Aminotadalafil capsules is Aminotadalafil supplied as pre-filled capsules. Each batch is tested by LC-MS to 99% purity or higher. It’s $35.99. It’s sold for laboratory research only.
The same compound comes in other formats too: Aminotadalafil powder and Aminotadalafil liquid. Browse the rest of our research chemical capsules for related compounds.
What is Aminotadalafil?
Aminotadalafil is a structural analog of tadalafil, with formula C21H18N4O4 and CAS 385769-84-6. It’s related to the PDE5 inhibitor class.
It has never been approved as a drug.
Aminotadalafil capsules specifications
- Compound: Aminotadalafil
- CAS number: 385769-84-6
- Molecular formula: C21H18N4O4
- Molecular weight: 390.40
- Purity: 99% or higher, tested by LC-MS
- Amount: 60 x 5mg
- Form: Pre-filled capsules
- Storage: Keep it in a cool, dry place away from direct sunlight
- Use: laboratory research only, not for human or veterinary use
What studies say about Aminotadalafil
It’s mostly mentioned in analytical chemistry papers on detecting tadalafil analogs.
Pharmacological data are limited.
It’s used as a reference standard by labs that test products for undeclared PDE5 inhibitor analogs.
You can find the papers on PubMed. We don’t make claims beyond what that literature reports.
What’s in each Aminotadalafil capsule
Each capsule holds a fixed, measured amount of Aminotadalafil (5mg), so there’s nothing to weigh out. For studies that need the same amount every time, that’s the main advantage over loose powder.
If you need amounts that don’t match the capsule size, the powder is more flexible, because you can weigh exactly what each sample needs and make up your own solutions or capsules at whatever strength your protocol calls for. Capsules are best for repeat work where the amount doesn’t change. Keep the lid tight, since moisture is the main thing that degrades capsule contents.
Planning a study with Aminotadalafil capsules
Work out how many capsules your study needs before you order. Multiply the number of subjects by the number of administrations per subject, then add a few spare for losses. With 60 capsules in a bottle, that tells you straight away how many bottles to buy.
Keep all the capsules for one study from the same batch where you can. It removes batch-to-batch variation from your results.
Purity testing for Aminotadalafil
We test each batch of Aminotadalafil by LC-MS, which pairs liquid chromatography with mass spectrometry. The chromatography splits the sample into its components and the mass spectrometer identifies them, which tells you both identity and purity. This batch came in at 99% or higher.
Small differences between batches are normal, so write the batch number from the label into your records. If something looks wrong when your order arrives, like discoloured powder or a cloudy solution, set it aside and don’t use it.
Storing your Aminotadalafil
Keep it in a cool, dry place away from direct sunlight. Keep the desiccant in the bottle and the lid closed tight. Label anything you decant with the compound, amount and date, and keep it out of reach of children and pets.
Common questions about the Aminotadalafil capsules
How many capsules are in a bottle?
See the amount listed above (60 x 5mg). Every one is filled to the same amount.
Can I open the capsules?
Yes, if your protocol calls for it. Do it on clean weighing paper so you don’t lose any powder.
Is the Aminotadalafil capsules in stock?
Yes. Every option on this page is in stock and ready to ship.
Other research chemicals you might need
Similar products in this format include BAM15 and SLU-PP-332 capsules, Alagebrium capsules, BAM15 capsules and BMS-202 capsules. Our main Research Chemicals page lists everything in the category.
Buy Aminotadalafil capsules from Umbrella Labs
Ordering takes a minute. Add it to your cart and check out. The Aminotadalafil capsules is in stock and ready to ship. Need other compounds for the same study? Browse research chemical capsules or our lab supplies.
Sold for laboratory research use only. It isn’t for human or veterinary use, and it isn’t a food, drug or cosmetic.









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