Also known as: stenabolic, Rev-ErbA agonist SR9009
Rev-ErbA agonist studied for circadian rhythm regulation, fat oxidation, and endurance in metabolic models.

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Chemica compound, Agonist of Rev-ErbA
SR9009, also known as Stenabolic, is a research drug that was developed by professor Thomas Burris of the Scripps Research Institute as an agonist of Rev-ErbA (i.e., increases the constitutive repression of genes regulated by Rev-ErbA) with a half-maximum inhibitory concentration (IC50) = 670 nM for Rev-ErbAα and IC50 = 800 nM for Rev-ErbAβ. In an animal study, some of its effects were found to be independent of REV-ERB with an unknown mechanism of action.
SR9009, also known as Stenabolic, is a research drug that was developed by professor Thomas Burris of the Scripps Research Institute as an agonist of Rev-ErbA (i.e., increases the constitutive repression of genes regulated by Rev-ErbA) with a half-maximum inhibitory concentration (IC50) = 670 nM for Rev-ErbAα and IC50 = 800 nM for Rev-ErbAβ. In an animal study, some of its effects were found to be independent of REV-ERB with an unknown mechanism of action.
Community Reports - Not Medical Advice
The following is aggregated from public forums, Reddit, and research communities. These are anecdotal reports from researchers only - not verified clinical data and not a recommendation of any kind.
SR9009 (also known as stenabolic, Rev-ErbA agonist SR9009) is studied within the selective androgen receptor research community. Rev-ErbA agonist studied for circadian rhythm regulation, fat oxidation, and endurance in metabolic models.
Last updated October 28, 2026
Research status: limited. SR9009 appears across selective androgen receptor research forums and academic literature. Researchers note this compound falls in the sarms category.
Last updated October 28, 2026
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