Finasteride 5mg Tablets | 100-Count | Finasteride
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QSC Finasteride (Finasteride (5α-reductase Type II inhibitor)) — ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
$140.00
* The information on this page is a summary and is not intended to cover all available information about this medication. It does not cover all possible uses, directions, precautions, drug interactions or adverse effects and is not a substitute for the expertise and judgement of your healthcare professional.
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What is Finasteride?
Finasteride is a competitive 5α-reductase Type II inhibitor — blocks testosterone conversion to dihydrotestosterone (DHT). Reduces serum DHT by ~70%. Research: androgen metabolism, DHT-mediated BPH, androgenetic alopecia, DHT vs testosterone tissue-specific activity, 5α-reductase enzyme biology. CAS 98319-26-7.
Research Applications
5α-Reductase Inhibition
T→DHT conversion block — DHT-mediated androgenic pathway research
BPH/Prostate Models
DHT reduction in prostate — stromal and epithelial androgen research
Androgenetic Alopecia
Hair follicle DHT sensitivity — dermal papilla AR research
T vs DHT Comparison
Relative potency and tissue-specificity of T vs DHT dissection
HPG Axis Impact
5α-reductase inhibition — DHT contribution to HPG negative feedback
Quick Specs
| Form | Tablet — 5mg per tablet, 100-tablet bottle |
| CAS Number | 98319-26-7 |
| Molecular Formula | C₂₃H₃₆N₂O₂ |
| Molecular Weight | 372.5 g/mol |
| Compound Type | 5α-reductase Type II inhibitor |
| Purity | ≥99% by HPLC — every batch |
| Identity | MS molecular weight confirmed — every batch |
| COA | Janoshik-independent, publicly verifiable |
| Manufacture | In-house synthesis — Qingdao, China |
| Storage | Room temperature sealed | cool, dry storage |
| Shelf Life | 24 months unopened |
Certificate of Analysis (COA)
Frequently Asked Questions
Frequently asked questions
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Websites in professional use templating systems. Commercial publishing platforms and content management systems ensure that you can show different text, different data using the same template. When it’s about controlling hundreds of articles, product pages for web shops.
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