Description
Our HBT1 powder comes as loose powder, sold by weight. Each batch is tested by LC-MS to 99% purity or higher. It’s $79.99. It’s sold for laboratory research only.
It’s also available as HBT1 liquid. Browse the rest of our nootropic powders for related compounds.
What is HBT1?
HBT1 (CAS 489408-02-8) is a positive allosteric modulator of AMPA receptors from Takeda. It was chosen because it has very little direct agonist activity on its own.
That makes it lower risk for overstimulation than some older AMPA potentiators.
HBT1 powder specifications
- Compound: HBT1 (BS-47734, 2-[[2-[5-Methyl-3-(trifluoromethyl)pyrazol-1-yl]acetyl]amino]-4, 5)
- CAS number: 489408-02-8
- Molecular formula: C16H17F3N4O2S
- Molecular weight: 386.39
- Purity: 99% or higher, tested by LC-MS
- Amount: 1g
- Form: Loose powder
- Storage: Keep it in a cool, dry place away from direct sunlight
- Use: laboratory research only, not for human or veterinary use
Research on HBT1
Kunugi and colleagues reported in Neuropsychopharmacology (2019) that HBT1 raised BDNF in neurons with little agonist effect.
Studies so far are preclinical.
The original papers are on PubMed if you’d like to read them in full.
Working with loose HBT1 powder
Loose powder is the most flexible way to buy HBT1. You can weigh any amount you need, dissolve it in your own solvent, or fill your own capsules. It’s also the cheapest format per milligram.
For small amounts you’ll want a scale that reads to at least 0.01g, and ideally 0.001g. Our digital scale and micro scoops make it easier to get consistent measurements. Weigh onto clean weighing paper, and close the bag or jar straight after so the powder doesn’t pick up moisture.
Making a solution from HBT1 powder
To make a stock solution, decide on the final volume and concentration first. For 30mL at 10mg/mL you’d weigh 300mg of HBT1, dissolve it in about 25mL of solvent, then top up to exactly 30mL.
Check the compound’s solubility in your chosen solvent before you start, and try a small test amount first. Store the finished solution in a labelled glass bottle.
Purity testing for HBT1
Every batch of HBT1 is checked with liquid chromatography-mass spectrometry (LC-MS) before it goes on sale. LC-MS separates a sample into its parts and identifies each one by mass, so it confirms what the compound is and how much of the sample it makes up. The current batch tested 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.
Storage and handling
Keep it in a cool, dry place away from direct sunlight. Use a clean, dry scoop each time, and reseal the container straight away. Label anything you decant with the compound, amount and date, and keep it out of reach of children and pets.
Common questions about the HBT1 powder
What can I dissolve HBT1 powder in?
That depends on the compound’s solubility and your protocol. Check the solubility data for your solvent first, and test a small amount before making up a full batch.
What scale do I need?
One that reads to 0.01g at minimum, and 0.001g for very small amounts. Our pocket scale reads to 0.01g.
Is the HBT1 powder in stock?
Yes. Every option on this page is in stock and ready to ship.
Related nootropics
If you’re browsing for a study, you might also look at Hopantenic acid powder, HA-966 powder, Idebenone powder and GTS-21 powder. Our main Nootropics page lists everything in the category.
Buy HBT1 powder online
It’s simple. Add it to your cart and check out. The HBT1 powder is in stock and ready to ship. While you’re here, our lab supplies cover the pipettes, scales and solutions most studies need.
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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