Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Head-to-head comparison of AICAR and SR-9011 — mechanism, dosing, side effects, legal status, and pricing.
AICAR (acadesine / AICA riboside) is a purine nucleoside analog and AMP-mimetic — not a peptide — that activates AMPK. Studied in registered human trials under the name acadesine (for cardioprotection and leukemia, not performance), it is not FDA-approved for any indication and is WADA-prohibited at all times. It is sold on the gray market as an "exercise mimetic."
SR-9011 is a synthetic small-molecule REV-ERB (Rev-erbα/β) agonist — not a peptide — studied preclinically as a circadian/metabolic modulator. It has no human data of any kind, no regulatory approval, and is WADA-prohibited at all times. Note: it is frequently confused with "Stenabolic," which is properly its analog SR9009, not SR-9011.
AICAR
SR-9011
Category
Legal Status
Mechanism
Dose Range
Route
Frequency
COA-verified vendors · trust score ≥70 required · single-vial price — bulk/bundle deals may be lower
AICAR
SR-9011
COA corpus from Disclosed Labs — independently tested batches only.
AICAR
3
COAs
99.3%
Avg purity
3
Labs
SR-9011
1
COAs
96.8%
Avg purity
1
Labs
As acadesine, AICAR was tested in registered human trials by IV infusion: the large RED-CABG cardioprotection trial (JAMA 2012) was stopped for futility, and a Phase I/II study in relapsed/refractory CLL established 210 mg/kg IV as the optimal dose. No human trial evaluated AICAR for exercise, fat loss, or longevity, and no validated non-IV dosing exists. Not FDA-approved; not a peptide.
Key references
In diet-induced obese mice (intraperitoneal dosing), SR-9011/SR9009 increased energy expenditure, reduced fat mass, and improved dyslipidemia and hyperglycemia (Solt et al., Nature 2012). Human liver microsome work identified 14 metabolites but no half-life, and the authors caution against human extrapolation. There are no registered human trials of SR-9011; no human safety, dose, or pharmacokinetic data exist.
AICAR and SR-9011 are both in the Metabolic category and may have overlapping mechanisms. Researchers should review both profiles carefully, understand the mechanisms of action, and monitor the relevant biomarkers when combining compounds in the same class. As always, consult a licensed healthcare provider before making any decisions about combining research compounds.
This platform provides informational tools only, not medical advice. This comparison is for educational purposes only. Consult a licensed provider.
Dosing Notes
Side Effects
Contraindications
Lab Testing
Disclosed Labs