Defination Designer steroid
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Methasterone

Defination Designer steroid
Product Name
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
Formula Weight
318.5
MOL File
3381-88-2.mol
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Methasterone Property

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|
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Safety

DEA Controlled Substances
CSCN: 4000
CSA SCH: Schedule III
NARC: No
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Cayman Chemical
Product number
17944
Product name
Methasterone
Purity
≥98%
Packaging
5mg
Price
$44
Updated
2024/03/01
Cayman Chemical
Product number
17944
Product name
Methasterone
Purity
≥98%
Packaging
10mg
Price
$78
Updated
2024/03/01
Cayman Chemical
Product number
17944
Product name
Methasterone
Purity
≥98%
Packaging
25mg
Price
$183
Updated
2024/03/01
Cayman Chemical
Product number
17944
Product name
Methasterone
Purity
≥98%
Packaging
50mg
Price
$341
Updated
2024/03/01
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Methasterone Chemical Properties,Usage,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

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View Lastest Price from Methasterone manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
Superdrol 3381-88-2
Price
US $10.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
1000kg
Release date
2024-05-11
hebei hongtan Biotechnology Co., Ltd
Product
Methyldrostanolone 3381-88-2
Price
US $120.00-100.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20
Release date
2024-05-11
Shandong Huizhihan Supply Chain Co., Ltd
Product
Methyldrostanolone 10mg Tablets 3381-88-2
Price
US $0.00-0.00/Bottle
Min. Order
1Bottle
Purity
99%
Supply Ability
2000
Release date
2024-11-05

3381-88-2, MethasteroneRelated Search:


  • Methasterone CAS 3381-88-2
  • (2alpha,5alpha,17beta)-17-Hydroxy-2,17-dimethylandrostan-3-one
  • Methasteron
  • NSC 40490
  • (2α,5α,17β)-17-Hydroxy-2,17-diMethylandrostan-3-one
  • 17-Methyldrostanolone
  • 17β-Hydroxy-2α,17-diMethyl-5α-androstan-3-one
  • 2α,17α-DiMethyldihydrotestosterone
  • Methyl drostanolone(Methasteron)
  • Methasteron, Methyldrostanolone
  • superdrol
  • 17a-Methyl-Drostanolone(superdrol)
  • superdrol/Methydros
  • Superdrol Powder (methyl-drostanolone)
  • Superdrol Powder(17a-Methyl-Drostanolone)
  • Methyl Drostanolone
  • 17beta-Hydroxy-2alpha,17-dimethyl-5alpha-androstan-3-one
  • Methasterone 3381-88-2
  • (2R,5S,8R,9S,10S,13S,14S,17S)-17-hydroxy-2,10,13,17-tetramethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-one
  • Methasterone 17a-Methyl-Drostanolone
  • 17a-Methyl-Drostanolone(3381-88-2)
  • Superdrol powder
  • Methasterone(Methasteron)Superdrol
  • Methasteron Methyldrostanolone (superdrol)
  • Androstan-3-one, 17-hydroxy-2,17-dimethyl-, (2α,5α,17β)-
  • Superdrol?(Methasterone)
  • 17a-Methyl-Drostanolone ISO 9001:2015 REACH
  • 17-Methyltestosterone(superdrol)
  • Methasterone (Superdrol,SUP)-1 gram(8)
  • Methyl Drostanolone (Methasterone)
  • 17a-Methyl-Drostanolone/Methasteron/superdrol
  • methasterone
  • Methyltetraandrosterone
  • Methyldrostanolone (superdrol)
  • Methyl drostanolone / Superdrol /Methasteron
  • (Methasterone/Superdrol)
  • methasterone(17β-hydroxy-2α,17α-dimethyl-5α-androstan-3-one)
  • 5α-ANDROSTAN-2α, 17α-DIMETHYL-17β-OL-3-ONE
  • 17α-Methyl-Drostanolone
  • 17alpha-Methyl-Drostanolone
  • Superdrol 10mg Tablets
  • Methyldrostanolone 10mg Tablets
  • 3381-88-2
  • Steroid and Hormone
  • API
  • steroids
  • 3381-88-2