What is MENT E?
Trestolone Enanthate (MENT E) is the long-acting enanthate ester of trestolone — delivering the same ultra-potent androgenic and progestogenic pharmacology as MENT acetate but with extended duration (~7–10 days). Research tool for sustained high-potency androgen exposure, extended HPG axis suppression, and comparative MENT ester studies. Research use only.
Research Applications
Long-Acting MENT PK
Enanthate vs acetate ester — extended Trestolone release, 7–10 day active window
Prolonged HPG Axis Suppression
Extended LH/FSH suppression — less-frequent-dosing contraceptive model
Sustained Ultra-Potent Androgen
Prolonged ~10× testosterone androgenic activity — chronic AR occupancy studies
Progestogenic Sustained Exposure
Long-acting PR agonism — progesterone signalling under sustained MENT exposure
MENT Ester PK Comparison
Acetate vs enanthate pharmacokinetics — ester chain length, release rate, AUC ratio
Quick Specs
| Form |
C26H40O3, MW 400.6 |
| Purity |
≥99% by HPLC — every batch |
| CAS Number |
16810-12-1 |
| Molecular Weight |
MS molecular weight confirmed — every batch |
| Specification |
≥99% by HPLC — every batch |
| Shelf Life |
24 months (unopened) |
| Storage |
Room temperature sealed | cool, dry storage |
| Manufacture |
In-house synthesis — Qingdao, China |
| Brand |
China |
Frequently Asked Questions
How do I reconstitute this peptide?
QSC raw powder compounds are supplied as bulk crystalline or amorphous powder in a sealed, labelled container at the stated quantity. No reconstitution is required — the powder is ready for weighing and use in research applications.
How should this peptide be stored?
Store at room temperature (15–25°C) in a cool, dry place away from moisture, heat, and direct light. Keep in the original sealed container. Properly stored raw powder remains stable for 2–3 years.
What purity is this QSC compound and how is it verified?
All QSC raw powder compounds are tested to ≥99% purity by HPLC on every production batch, with MS-confirmed identity. COA is published on the product page and independently verifiable at verify.janoshik.com.
🧪 Peptide Research Tools: Use QSC's free
peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌍 Domestic shipping: 🇺🇸 USA 5–7 days
🌏 International shipping: 7–14 days
⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION
QSC products are strictly for in vitro and in vivo laboratory research.
Safety & Handling
🚫
Not for Human Use
These compounds are for research only.
🥽
PPE Required
Always use appropriate protective equipment.
❄️
Storage Compliance
Follow product-specific storage conditions.
Product-Specific Storage
Room temperature sealed | cool, dry storage
