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SARMs

298 In the index

GSK-2881078 GSK

An experimental muscle-building compound from a major drug company, tested in a small human trial for muscle wasting caused by lung disease and cancer. That early trial showed real muscle gains with tolerable short-term side effects, but the drug was never advanced to larger trials or approved.

Also known as GSK2881078, 47M5ZXU844, RefChem:144556, 855-390-2, GSK 2881078, orb1303992, GSK'078, EX-A2336, S0276

Effects Build muscle
Routes Oral
Legal status Research chemical

3D Molecular Structure of C14H13F3N2O2S

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  • Carbon
  • Hydrogen
  • Fluorine
  • Nitrogen
  • Oxygen
  • Sulfur

Chemistry

Formula
C14H13F3N2O2S
Molar mass
330.33
CAS
1539314-06-1
PubChem CID
86709174
IUPAC name
1-[(2R)-1-methylsulfonylpropan-2-yl]-4-(trifluoromethyl)indole-5-carbonitrile
InChIKey
SKDVMPZQJMZEAC-SECBINFHSA-N

Reported dosing

Clinical data

What has been reported in the literature and by users. This is a record of what is done, not a recommendation.

Typical dose Not established (development discontinued)
Reported range Phase I/II trial doses: 0.5-2.5 mg/day (studied in COPD/muscle-wasting patients)
Route Oral
Frequency Once daily (trial protocol)
Duration Trial durations of a few weeks to months

A SARM candidate that completed some Phase II work in muscle wasting before development stalled; not an approved product.

Where this comes from Published Phase I/II clinical trial data (GlaxoSmithKline)

These figures are recorded for reference and are not a recommendation. Dosing is a decision for you and a clinician.