LGD-3303 – Powder, 1g
Data Sheet
| Application | Selective Androgen Receptor Modulator |
| CAS | 917891-35-1 |
| Molar Mass | 342.75 g/mol |
| Chemical Formula | C16H14ClF3N2O |
| IUPAC Name | 9-chloro-2-ethyl-1-methyl-3-(2,2,2-trifluoroethyl)-6H-pyrrolo[3,2-f]quinolin-7-one |
| Synonyms | LG3, LG-3, UNII-7N4E1X2RJM, 7N4E1X2RJM, 917891-35-1, SCHEMBL4130914, LGD3303, OMXGOGXEWUCLFI-UHFFFAOYSA-N, EX-A1672, 1196133-39-7, 9-chloro-2-ethyl-1-methyl-3-(2,2,2-trifluoroethyl)-3h-pyrrolo(3,2-f)quinolin-7(6h)-one, 9-chloro-2-ethyl-1-methyl-3-(2,2,2-trifluoroethyl)-6H-pyrrolo[3,2-f]quinolin-7-one, 7H-Pyrrolo(3,2-F)quinolin-7-one, 9-chloro-2-ethyl-3,6-dihydro-1-methyl-3-(2,2,2-trifluoroethyl)- 9-chloro-2-ethyl-1-methyl-3-(2,2,2-trifluoroethyl)-3,6-dihydro-7H-pyrrolo[3,2-f]quinolin-7-one |
| Storage | Store at room temperature, tightly sealed, away from heat, light and moisture. |
| Solubility | Soluble in PEG400, Ethanol, DMSO |
| Organoleptic Profile | Pale yellow fine powder |
| Physical Form | Solid |
| Specification | ≥98% |
| Terms | This material is sold for laboratory research use only. Terms of sale apply. Not for human consumption, nor medical, veterinary, or household uses. Please familiarize yourself with our Terms & Condition prior to ordering. |
Selective Androgen Receptor Modulator for Anabolic and Performance Research
LGD-3303 is a research-grade selective androgen receptor modulator (SARM) widely studied for its potential relevance in androgen receptor signaling, anabolic pathway research, musculoskeletal biology investigations, and performance physiology models. As an investigational nonsteroidal compound in advanced receptor pharmacology, LGD-3303 has attracted scientific interest in studies involving tissue-selective signaling, muscle-associated pathways, and endocrine modulation research.
Researchers have investigated LGD-3303 in models involving androgen receptor-mediated mechanisms, anabolic signaling pathways, lean tissue biology research, and performance-associated molecular regulation. Its investigational profile has made it a notable compound in advanced SARM science.
Supplied in powder format for laboratory and analytical research applications.
Common Research Areas
- Androgen Receptor Signaling Research
- Anabolic Pathway Studies
- Musculoskeletal Biology Investigation
- Performance Physiology Models
- Advanced SARM Research
How LGD-3303 Works
LGD-3303 has been studied for its potential interaction with pathways associated with androgen receptor signaling, anabolic regulation, and tissue-selective receptor modulation. Researchers have explored its relevance in models involving musculoskeletal signaling pathways, endocrine-associated mechanisms, and performance biology research.
Its receptor-focused profile has made LGD-3303 a recurring subject in advanced research science.
Research Overview
LGD-3303 has been investigated across a range of research models involving receptor pharmacology, anabolic signaling, and musculoskeletal pathways.
Areas of scientific interest include:
- Androgen receptor pathway studies
- Anabolic signaling investigations
- Lean tissue research models
- Performance mechanism studies
- SARM pathway research
Its broad research relevance continues to make it a notable compound in research science.
LGD-3303 vs Related Compounds
LGD-3303 vs LGD-4033
LGD-3303 is often researched as a distinct investigational SARM with separate tissue-selective interest, while LGD-4033 is commonly investigated as a foundational ligand-based SARM model.
LGD-3303 vs RAD140
RAD140 has drawn interest in receptor-selective anabolic investigations, whereas LGD-3303 is more strongly associated with its own distinct receptor pharmacology profile.
Frequently Asked Questions
What is LGD-3303 studied for?
It is commonly researched in androgen receptor signaling, anabolic pathways, musculoskeletal biology, and performance physiology models.
What type of compound is LGD-3303?
LGD-3303 is classified as a selective androgen receptor modulator (SARM).
How should LGD-3303 powder be stored?
Research powders are generally stored in a cool, dry environment protected from heat and moisture.







