Chemistry:Methylstenbolone
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| Other names | M-Sten; Methyl-Sten; Ultradol; NSC-74234; 2,17α-Dimethyl-δ1-4,5α-dihydrotestosterone; 2,17α-Dimethyl-δ1-DHT; 2,17α-Dimethyl-5α-androst-1-en-17β-ol-3-one |
| Routes of administration | By mouth |
| Drug class | Androgen; Anabolic steroid |
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| Pharmacokinetic data | |
| Bioavailability | 98% |
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| Chemical and physical data | |
| Formula | C21H32O2 |
| Molar mass | 316.485 g·mol−1 |
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Methylstenbolone, known by the nicknames M-Sten, Methyl-Sten, and Ultradrol, is a synthetic and orally active anabolic–androgenic steroid (AAS) and a 17α-methylated derivative of dihydrotestosterone (DHT) which was never introduced for medical use.[1][2][3] It is a designer steroid and has been sold via the internet marketed as a dietary/nutritional supplement.[1][2][3]
Side effects
Chemistry
Methylstenbolone, also known as 2,17α-dimethyl-δ1-4,5α-dihydrotestosterone (2,17α-dimethyl-δ1-DHT) or as 2,17α-dimethyl-5α-androst-1-en-17β-ol-3-one, is a synthetic androstane steroid and a 17α-alkylated derivative of DHT. It is the 17α-methylated derivative of stenbolone, as well as the δ1-isomer of methasterone (2α,17α-dimethyl-DHT). Related AAS include mestanolone and methyl-1-testosterone.
References
- ↑ 1.0 1.1 "Designer steroids - over-the-counter supplements and their androgenic component: review of an increasing problem". Andrology 3 (2): 150–5. 2015. doi:10.1111/andr.307. PMID 25684733.
- ↑ 2.0 2.1 "Potent and untested drugs sold as "dietary supplements"". BMJ 351: h4181. 2015. doi:10.1136/bmj.h4181. PMID 26245332. https://kclpure.kcl.ac.uk/ws/files/39457196/Potent_and_untested_drugs_sold_as_dietary_supplements_.pdf.
- ↑ 3.0 3.1 "Synthetic androgens as designer supplements". Curr Neuropharmacol 13 (1): 89–100. 2015. doi:10.2174/1570159X13666141210224756. PMID 26074745.
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