LGD-4033
Non-steroidal research 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
- LGD-4033
- Class
- Non-steroidal research compound
- Molecular formula
- C14H12F6N2O
- 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 LLLGD626 tested at 99.8% purity by RP-HPLC. Identity was confirmed by mass spectrometry. Endotoxin screen: <0.05 EU/mL.
- Batch
- LLLGD626
- Tested
- Jun 29, 2026
- Laboratory
- Bioviridian
10 mg per capsule, 30 capsules
Batch LOT-LG40-00002 tested at 99.36% purity by HPLC. Identity was confirmed by mass spectrometry.
- Batch
- LOT-LG40-00002
- Tested
- Jun 23, 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 | |
|---|---|---|---|---|---|---|
| Jun 29, 2026 | 10 mg/mL liquid, 30 mL | LLLGD626 | 99.8% | Confirmed | Bioviridian | Certificate |
| Jun 23, 2025 | 10 mg per capsule, 30 capsules | LOT-LG40-00002 | 99.36% | Confirmed | 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 LGD-4033 batch?
10 mg/mL liquid, 30 mL: batch LLLGD626 tested at 99.8% purity by RP-HPLC on Jun 29, 2026, identity confirmed by mass spectrometry. 10 mg per capsule, 30 capsules: batch LOT-LG40-00002 tested at 99.36% purity by HPLC on Jun 23, 2025, identity confirmed by mass spectrometry.
What is the molecular formula and weight of LGD-4033?
LGD-4033 has molecular formula C14H12F6N2O and a molecular weight of 338.3 g/mol, CAS 1165910-22-4.
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 LGD-4033 from Loti Labs intended for?
Loti Labs supplies LGD-4033 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 LGD-4033
- AC-262536: Emerging SARM Compound, Partial Androgen Receptor Agonist Research & Selectivity Profile
- LGD-4033 (Ligandrol): Selective Androgen Receptor Modulation, Anabolic Selectivity Research & Preclinical Findings
- Ostarine vs RAD-140 vs LGD-4033: A Lab Comparison of Three SARMs
- RAD-140 (Testolone) Research Guide: 2026 Clinical Data, Pharmacokinetics & RUO Applications
- LGD-4033 (Ligandrol) Research Guide: Pharmacokinetics, Uses & 2026 Clinical Data
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.