GW501516
Synthetic thiazole compound. Loti Labs supplies it as a 10 mg/mL research liquid in 30 mL bottles and as 10 mg capsules, 30 per bottle, for laboratory research.
Specifications
Reference dataFormula, molecular weight and CAS number are reference values for the compound, not measurements of a specific batch.
- Compound
- GW501516
- Class
- Synthetic thiazole compound
- Molecular formula
- C21H18F3NO3S2
- Physical presentation
- Research liquid, 30 mL bottle; capsules, 30 count
Current certificates of analysis
TipMatch the batch number on your bottle label to the certificate. Click any certificate to open it full size.
10 mg/mL liquid, 30 mL
Batch LL-GW501-626 tested at 99.79% purity by RP-HPLC. Endotoxin screen: <0.05 EU/mL.
- Batch
- LL-GW501-626
- Tested
- Aug 6, 2026
- Laboratory
- Bioviridian
10 mg per capsule, 30 capsules
Batch LOT-GW50-00002 tested at 96.51% purity by HPLC.
- Batch
- LOT-GW50-00002
- Tested
- Aug 5, 2025
- Laboratory
- SR Bio Labs
Batch history
RecordEvery certificate stays on record under its batch number, even after a newer batch arrives.
| Tested | Format | Batch | Purity | Identity | Laboratory | |
|---|---|---|---|---|---|---|
| Aug 6, 2026 | 10 mg/mL liquid, 30 mL | LL-GW501-626 | 99.79% | Not reported | Bioviridian | Certificate |
| Mar 21, 2026 | 10 mg/mL liquid, 30 mL | LOT-GW50-00003 | 99.68% | Not reported | SR Bio Labs | Certificate |
| Aug 5, 2025 | 10 mg per capsule, 30 capsules | LOT-GW50-00002 | 96.51% | Not reported | SR Bio Labs | Certificate |
How every batch is tested
MethodEvery Loti Labs batch goes to an independent, U.S.-based third-party laboratory.
- 1
Sample sent
Samples from the production batch go to the laboratory under the batch number.
- 2
Purity
HPLC separates sample components and can be used to assess chromatographic purity. Determining absolute compound content requires a validated quantitative assay.
- 3
Identity
Mass spectrometry provides evidence supporting compound identity, where reported.
- 4
Archived
The certificate is published and kept for good. Search the archive.
Questions researchers ask
ArchiveEvery certificate we have published is searchable in the COA archive.
What purity is the current GW501516 batch?
10 mg/mL liquid, 30 mL: batch LL-GW501-626 tested at 99.79% purity by RP-HPLC on Aug 6, 2026. 10 mg per capsule, 30 capsules: batch LOT-GW50-00002 tested at 96.51% purity by HPLC on Aug 5, 2025.
What is the molecular formula and weight of GW501516?
GW501516 has molecular formula C21H18F3NO3S2 and a molecular weight of 453.5 g/mol, CAS 317318-70-0.
How do I find the certificate for my bottle?
Match the lot number printed on the bottle label to the batch column in the history table, or search it in the Loti Labs COA archive. Every certificate is kept permanently under its batch number.
What is GW501516 from Loti Labs intended for?
Loti Labs supplies GW501516 strictly for laboratory, analytical and research use. It is not for human or veterinary use, and it is not a drug, food or cosmetic.
Further reading on GW501516
Related compound profiles
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Research use only. This page is provided for laboratory, analytical and research reference. Products are not drugs, foods or cosmetics and are not for human or veterinary use.