Methasterone
- CAS No.
- 3381-88-2
- Chemical Name:
- Methasterone
- Synonyms
- superdrol;NSC 40490;Methasteron;methasterone;Superdrol powder;superdrol/Methydros;Methyl Drostanolone;17-Methyldrostanolone;Superdrol 10mg Tablets;Methasterone 3381-88-2
- CBNumber:
- CB8969730
- Molecular Formula:
- C21H34O2
- Molecular Weight:
- 318.5
- MDL Number:
- MFCD01670015
- MOL File:
- 3381-88-2.mol
- MSDS File:
- SDS
| Melting point | 223-225℃ |
|---|---|
| Boiling point | 423.8±45.0 °C(Predicted) |
| Density | 1.040 |
| solubility | DMF: 3 mg/ml; DMSO: 1 mg/ml; Ethanol: 5 mg/ml; Ethanol:PBS (pH 7.2)(1:2): 0.3 mg/ml |
| form | A crystalline solid |
| pka | 15.15±0.70(Predicted) |
| InChI | InChI=1/C21H34O2/c1-13-12-19(2)14(11-18(13)22)5-6-15-16(19)7-9-20(3)17(15)8-10-21(20,4)23/h13-17,23H,5-12H2,1-4H3/t13-,14+,15-,16+,17+,19+,20+,21+/s3 |
| InChIKey | QCWCXSMWLJFBNM-DAWJFWDFNA-N |
| SMILES | C[C@]12C[C@@H](C)C(=O)C[C@]1([H])CC[C@@]1([H])[C@]3([H])CC[C@@](O)(C)[C@@]3(C)CC[C@]21[H] |&1:1,3,8,12,14,18,21,25,r| |
| FDA UNII | GH88DY98MR |
Methasterone price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 17944 | Methasterone ≥98% | 3381-88-2 | 5mg | $44 | 2024-03-01 | Buy |
| Cayman Chemical | 17944 | Methasterone ≥98% | 3381-88-2 | 10mg | $78 | 2024-03-01 | Buy |
| Cayman Chemical | 17944 | Methasterone ≥98% | 3381-88-2 | 25mg | $183 | 2024-03-01 | Buy |
| Cayman Chemical | 17944 | Methasterone ≥98% | 3381-88-2 | 50mg | $341 | 2024-03-01 | Buy |
Methasterone Chemical Properties,Uses,Production
Defination
Methasterone, also known as methyldrostanolone and known by the nickname Superdrol, is a synthetic and orally active anabolic–androgenic steroid (AAS) which was never marketed for medical use. It was brought to the black market, instead, in a clandestine fashion as a "designer steroid."
Designer steroid
It was in late 2005 that the reclassification of methasterone as AAS (as well as that of four other designer steroids) was brought to public awareness via an article published in the Washington Post. Don Catlin of the UCLA Olympic Laboratory, who conducted the studies, noted methasterone's similarity to drostanolone. A warning by the FDA was issued soon after to the general public as well as to the distributor, Designer Supplements LLC, for the marketing of this compound. Methasterone was subsequently added to the World Anti-Doping Agency (WADA) list of prohibited substances in sport. Despite all of this, methasterone has resurfaced within the supplement industry on several occasions since its banning by WADA.
Uses
Methasterone is an anabolic androgenic steroid. Methasterone is one of the anabolic steroids screened by the World Anti-Doping Agency (WADA).
Definition
ChEBI: 17beta-Hydroxy-2alpha,17-dimethyl-5alpha-androstan-3-one is a 3-oxo-5alpha-steroid.
Side effects
Methasterone is hepatotoxic (toxic to the liver). Several cases of liver damage due to the use of methasterone have been cited in the medical literature.
Synthesis
Methasterone is synthesized by Catalytic Oxymetholone in ethanol with the presence palladium on charcoal.
Procedure: 2.05 g Oxymetholone was dissolved in 160 ml ethanol at room temperature. This solution was
hydrogenated in a pressure vessel (Parr reactor) with 2.50 g palladium on charcoal (5%) at 3
bar and room temperature for 36 h. The reaction seemed to be completed, since there is no
5
starting material remaining. The formation of two major byproducts can be observed via TLC
(Seebach-staining). The mixture was filtered through a short pad of silica and the corresponding
ethanol solution was evaporated to yield 1.90 g of a colorless solid. The crude product
was purified by column chromatography on silica gel by using hexane-ethyl acetate (1:1), to
afford 1.35 g of Methasterone as a colorless solid (68%).
Methasterone Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hong Kong Excellence Biotechnology Co., Ltd. | ada@sh-teruiop.com | China | 875 | 58 | |
| Wuhan Demeikai Biotechnology Co., Ltd | +8618942921723 | info@dmksw.xin | China | 717 | 58 |
| Hebei Anda Technology Co., LTD | +86-19831998802 | 106@hebeianda.cn | China | 278 | 58 |
| Hubei Lange Biotechnology Co., Ltd. | +8617762501948 | sales2@langebiotech.com | China | 153 | 58 |
| Hebei Gongyuan New Material Technology Co., Ltd. | +8617331136198 | Grace@hebeisyjl.com | China | 479 | 58 |
| Hebei Yinsheng Technology Co., Ltd. | +86-17331136691 | lemon@hbyinsheng.com | China | 597 | 58 |
| Anhui Zhongda Biotechnology Co., Ltd | +8615689548120 | linda@zhongda-biotech.com | China | 193 | 58 |
| Firsky International Trade (Wuhan) Co., Ltd | +8615387054039 | admin@firsky-cn.com | China | 427 | 58 |
| Wuhan Cell Pharmaceutical Co., Ltd | +86-13129979210 +86-13129979210 | sales@cellwh.com | China | 376 | 58 |
| qingdao future trading Co., Ltd | +86-13335044410 +86-13335044410 | cui56813@163.com | China | 110 | 58 |
View Lastest Price from Methasterone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-12-23 | Superdrol
3381-88-2
|
US $10.00 / kg | 1kg | 99.9% | 1000kg | hebei hongtan Biotechnology Co., Ltd | |
 |
2024-12-23 | Methyldrostanolone
3381-88-2
|
US $120.00-100.00 / kg | 1kg | 99% | 20 | hebei hongtan Biotechnology Co., Ltd | |
 |
2024-12-23 | Methyldrostanolone 10mg Tablets
3381-88-2
|
US $0.00-0.00 / Bottle | 1Bottle | 99% | 2000 | Shandong Huizhihan Supply Chain Co., Ltd |
-
- Superdrol
3381-88-2
- US $10.00 / kg
- 99.9%
- hebei hongtan Biotechnology Co., Ltd
-
- Methyldrostanolone
3381-88-2
- US $120.00-100.00 / kg
- 99%
- hebei hongtan Biotechnology Co., Ltd
-
- Methyldrostanolone 10mg Tablets
3381-88-2
- US $0.00-0.00 / Bottle
- 99%
- Shandong Huizhihan Supply Chain Co., Ltd