Detection of the arylpropionamide-derived selective androgen receptor modulator (SARM) S-4 (Andarine) in a black-market product

Chemistry

• Selective Androgen Receptor Modulator 100%
• Doping 80%
• Chemical Reaction Product 80%
• Propionamide 40%
• Procedure 40%
• Drug Screening 40%
• Clinical Trial 40%
• Methyl 40%
• Black 40%
• Liquid Chromatography 20%
• Anabolic Agent 20%
• Electrospray Ionization 20%
• Tandem Mass Spectrometry 20%
• Purification 20%
• Concentration 20%
• Structure 20%
• Liquid 20%
• Green 20%

Pharmacology, Toxicology and Pharmaceutical Science

• Selective Androgen Receptor Modulator 100%
• Drug 80%
• Doping 80%
• Anabolic Steroid 20%
• Diseases 20%
• Electrospray Ionization 20%
• Cachexia 20%
• Sinecatechins 20%
• Element 20%
• Sarcopenia 20%