SARM

Ligandrol

CAS 1165910-22-4
Formula C₁₄H₁₂F₆N₂O
Half-life 24-36 hours (oral)
Detection 21 days

Chemical Identity

CAS Number	`1165910-22-4`
IUPAC Name	4-[(2R)-2-[(1R)-2,2,2-trifluoro-1-hydroxyethyl]pyrrolidin-1-yl]-2-(trifluoromethyl)benzonitrile
Molecular Formula	C₁₄H₁₂F₆N₂O
Molecular Weight	338.25 g/mol
SMILES	`OC([C@H]1CCCN1C2=CC(=C(C=C2)C#N)C(F)(F)F)C(F)(F)F`
InChIKey	`GNSDRKUAJSOYBL-ZBEGNZNKSA-N`
Melting Point	105-108 °C
Solubility	Soluble in DMSO, ethanol; practically insoluble in water
Half-life	24-36 hours (oral)

Pharmacological Profile

Anabolic Rating	N/A (non-steroidal)
Androgenic Rating	N/A (tissue-selective)
Aromatisation	None
Hepatotoxicity	Low
Detection Window	21 days

Known trade names

Ligandrol
LGD-4033
Anabolicum
VK5211

External references

PubChem CID 44137686
PubMed clinical literature
Wikipedia overview

Data sourced from peer-reviewed pharmacological literature and authoritative chemical databases (PubChem, DrugBank, ChEBI). Provided for identification and research reference only — not medical advice.