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APotentially durableStandard research/education caution
CMP-0078
Not approved; prohibited in sport

Methylclostebol

Ergogenic / AAS

Oral anabolic steroid effect

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
17α-alkylated AAS
Primary mechanism
Chlorinated testosterone-derived AR agonist; A:A ratio not reliably established
Primary market use
Designer/historical AAS

Pharmacology

Molecular weight (Da)
334.88
Oral bioavailability
Oral; 17α-alkylated
Half-life
2 to 4 hours
Route tags
Oral
Evidence level
Research/doping literature
Clinical status
Not approved; prohibited in sport
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

Sparse public human data.

Educational and organizational assistant matrix. Not medical advice.

BioChrysalis Atlas is an educational, organizational, and tracking asset. It does not provide medical advice, diagnosis, treatment, prescriptions, or individualized dosing instructions. Compound profiles, protocol notes, and dosage fields summarize publicly discussed or source-listed reference patterns and are not recommendations. Consult a qualified healthcare professional before starting, stopping, or modifying any compound, medication, or supplement protocol.

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