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APotentially durableStandard research/education caution
CMP-0138
Discontinued/historical
Thiomesterone / Thioderon
Ergogenic / AAS
Historical anabolic steroid profile
Reading this compound Reference only
Information below is educational. Dosing, mechanisms and status fields are compiled from the source list at the bottom of this page — always verify against a licensed clinician before use.
Reference-only summary of publicly discussed or source-listed patterns. Not medical advice and not a personal recommendation.
Mechanism & Use
- Compound type
- AAS derivative
- Primary mechanism
- Androgen receptor agonist; A:A ratio not reliably established
- Primary market use
- Anabolic therapy history
Pharmacology
- Molecular weight (Da)
- Not consistently disclosed
- Oral bioavailability
- Route-dependent; historical oral/injectable data sparse
- Half-life
- 4 to 9 hours
- Route tags
- Route-dependent / verify
- Evidence level
- Historical
- Clinical status
- Discontinued/historical
- Value-for-money score
- 2 / 10
Reported protocol signal
No popular protocol verified yet; keep as reference compound until protocol signal is added.
For orientation only. See disclaimer — always consult a licensed clinician before use.
Notes
MESO lists Thioderon; public chemical/PK data are inconsistent across naming systems.