S4 (Andarine) is a non-steroidal selective androgen receptor modulator (SARM) known for its high affinity and specificity for androgen receptors (ARs). It exhibits tissue-selective activation, modulating androgenic signaling pathways while reducing systemic off-target interactions.
This compound undergoes hepatic metabolism primarily through oxidation and glucuronidation, with clearance occurring via renal and biliary excretion.
Properties
- Chemical Formula : C19H18F3N3O6
- Synonyms : Andarine, 401900-40-1, GTX-007, (2S)-3-(4-acetamidophenoxy)-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide, GTX00
- Molar Mass : 441.4 g/mol
- CAS Number : 401900-40-1
- PubChem : 9824562
- Total Amount of the Active Ingredient : 1500mg (25mg per capsule)
- Shelf Life : 36 months
S4 (Andarine) is a non-steroidal selective androgen receptor modulator (SARM) known for its high affinity and specificity for androgen receptors (ARs). It exhibits tissue-selective activation, modulating androgenic signaling pathways while reducing systemic off-target interactions.
This compound undergoes hepatic metabolism primarily through oxidation and glucuronidation, with clearance occurring via renal and biliary excretion.
- Chemical Formula : C19H18F3N3O6
- Synonyms : Andarine, 401900-40-1, GTX-007, (2S)-3-(4-acetamidophenoxy)-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide, GTX00
- Molar Mass : 441.4 g/mol
- CAS Number : 401900-40-1
- PubChem : 9824562
- Total Amount of the Active Ingredient : 1500mg (25mg per capsule)
- Shelf Life : 36 months



















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