SARM

Ostarine

CAS 841205-47-8
Formula C₁₉H₁₄F₃N₃O₃
Half-life 24 hours (oral)
Detection 4 weeks

Chemical Identity

CAS Number	`841205-47-8`
IUPAC Name	(2S)-3-(4-cyanophenoxy)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-hydroxy-2-methylpropanamide
Molecular Formula	C₁₉H₁₄F₃N₃O₃
Molecular Weight	389.33 g/mol
SMILES	`C[C@@](O)(COC1=CC=C(C=C1)C#N)C(=O)NC2=CC(=C(C=C2)C#N)C(F)(F)F`
InChIKey	`JKUYRFLXQDGHBQ-INIZCTEOSA-N`
Melting Point	132-136 °C
Solubility	Soluble in DMSO, ethanol; practically insoluble in water
Half-life	24 hours (oral)

Pharmacological Profile

Anabolic Rating	N/A (non-steroidal)
Androgenic Rating	N/A (tissue-selective)
Aromatisation	None
Hepatotoxicity	Low
Detection Window	4 weeks

Known trade names

Ostarine
MK-2866
Enobosarm
GTx-024

External references

PubChem CID 11326715
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.