CAS 521-11-9

Mestanolone

Description:

Mestanolone, with the CAS number 521-11-9, is an anabolic steroid that is derived from dihydrotestosterone (DHT). It is characterized by its 17α-methylated structure, which enhances its oral bioavailability and stability. Mestanolone is known for its anabolic properties, promoting muscle growth and strength, while exhibiting relatively low androgenic effects compared to other steroids. This makes it appealing for athletes and bodybuilders seeking to enhance performance without significant androgenic side effects. The substance is typically administered orally and has a moderate half-life, necessitating regular dosing for optimal effects. Additionally, mestanolone is not commonly used in clinical settings, and its use is often associated with various health risks, including liver toxicity and hormonal imbalances. Due to its potential for abuse, it is classified as a controlled substance in many countries. As with any anabolic steroid, individuals considering its use should be aware of the legal implications and health risks involved.

Formula: C₂₀H₃₂O₂

InChI: InChI=1S/C20H32O2/c1-18-9-6-14(21)12-13(18)4-5-15-16(18)7-10-19(2)17(15)8-11-20(19,3)22/h13,15-17,22H,4-12H2,1-3H3/t13-,15+,16-,17-,18-,19-,20-/m0/s1

InChI key: InChIKey=WYZDXEKUWRCKOB-YDSAWKJFSA-N

SMILES: C[C@@]12[C@@]3([C@]([C@]4([C@](C)(CC3)[C@@](C)(O)CC4)[H])(CC[C@]1(CC(=O)CC2)[H])[H])[H]

Synonyms:

• (5Alpha,17Beta)-17-Hydroxy-17-Methylandrostan-3-One
• (5S,14S,17R)-17-hydroxy-10,13,17-trimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-one
• (5α,17β)-17-Hydroxy-17-methylandrostan-3-one
• 1,5-Alpha-Andresten-17-Alpha-Methyl-17-Beta-OL-3-One
• 17-Beta-Hydroxy-17-Alpha-Methyl-5-Alpha-Androstan-3-One
• 17α-Methyl-17β-hydroxy-5α-androstan-3-one
• 17α-Methyl-5α-androstan-17β-ol-3-one
• 17α-Methyl-5α-dihydrotestosterone
• 17α-Methylandrostan-17β-ol-3-one
• 17α-Methylandrostan-3-on-17β-ol
• 17α-Methylandrostanolone
• 17α-Methyldihydrotestosterone
• 17β-Hydroxy-17-methyl-5α-androstan-3-one
• 17β-Hydroxy-17α-methyl-3-androstanone
• 17β-Hydroxy-17α-methyl-5α-androstan-3-one
• 5α-Androstan-17α-methyl-17β-ol-3-one
• 5α-Androstan-3-one, 17β-hydroxy-17-methyl-
• Androstalone
• Androstan-3-one, 17-hydroxy-17-methyl-, (5α,17β)-
• Assimil
• Ermalone
• Mestalone
• Mestanlone
• Mestanolon
• Mestanolone
• Methybol
• Methylandrostanolone
• Methylantalon
• NSC 18219
• Preroide
• Ru 143

STANOZOLOL IMPURITY A CRS

CAS: 521-11-9

STANOZOLOL IMPURITY A CRS

Formula: C₂₀H₃₂O₂

Molecular weight: 304.4669

Ref: 41-S1250010

5α-Androstan-17α-methyl-17β-ol-3-one-2,2,4,4-d4

Controlled Product

CAS: 521-11-9

Purity: 98 atom % D

Color and Shape: White Solid

Molecular weight: 308.50

Ref: 3U-D5767

5α-Androstan-17α-methyl-d3-17β-ol-3-one.

Controlled Product

CAS: 521-11-9

Purity: 99 atom % D

Color and Shape: White Solid

Molecular weight: 307.49

Ref: 3U-D5765

5α-Androstan-17α-methyl-17β-ol-3-one-1,2,4,5α-d4

Controlled Product

CAS: 521-11-9

Purity: 98 atom % D

Color and Shape: White Solid

Molecular weight: 308.50

Ref: 3U-D5766

Stanozolol impurity A

CAS: 521-11-9

Formula: C₂₀H₃₂O₂

Purity: 95%~99%

Molecular weight: 304.47

Ref: BP-BPI003

Mestanolone

Controlled Product

CAS: 521-11-9

Color and Shape: Neat

Ref: 61-FOR0530.00

Mestanolone 100 µg/mL in Methanol

Controlled Product

CAS: 521-11-9

Formula: C₂₀H₃₂O₂

Color and Shape: Single Solution

Molecular weight: 304.47

Ref: 04-A14914700ME-100

Mestanolone

Controlled Product

CAS: 521-11-9

Formula: C₂₀H₃₂O₂

Color and Shape: Neat

Molecular weight: 304.47

Ref: 04-C14914700

17α-Methylandrostan-17β-ol-3-one

CAS: 521-11-9

Formula: C₂₀H₃₂O₂

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 304.47

Ref: 3B-M1801

Mestanolone-d3

Controlled Product

CAS: 521-11-9

Applications Mestanolone-d3 is an isotope labelled anabolic steroid. Controlled substance.
References Arriza, J., et al.: Science, 237, 268 (1987), Lill, M., et al.: J. Med. Chem., 47, 6174 (2004), Bledsoe, R., et al.: J. Biol. Chem., 280, 31283 (2005),

Formula: C₂₀D₃H₂₉O₂

Color and Shape: Neat

Molecular weight: 307.49

Ref: TR-M225793

Mestanolone

Controlled Product

CAS: 521-11-9

Applications Anabolic steroid. Controlled substance.
References Arriza, J., et al.: Science, 237, 268 (1987), Lill, M., et al.: J. Med. Chem., 47, 6174 (2004), Bledsoe, R., et al.: J. Biol. Chem., 280, 31283 (2005),

Formula: C₂₀H₃₂O₂

Color and Shape: White To Off-White

Molecular weight: 304.47

Ref: TR-M225790

5α-Androstan-17α-methyl-17β-ol-3-one-2,2,4,4-d4

Controlled Product

CAS: 521-11-9

Applications 5alpha-Androstan-17alpha-methyl-17beta-ol-3-one-2,2,4,4-d4 is a useful isotopically labeled compound of Mestanolone (M225790)

Formula: C₂₀D₄H₂₈O₂

Color and Shape: Neat

Molecular weight: 308.5

Ref: TR-M225796

Mestanolone (1 mg/ml in Acetonitrile)

Controlled Product

CAS: 521-11-9

Formula: C₂₀H₃₂O₂

Color and Shape: Single Solution

Molecular weight: 304.47

Ref: TR-KIT5595

5α-Androstan-17α-methyl-17β-ol-3-one-1,2,4,5-d4

Controlled Product

CAS: 521-11-9

Applications 5alpha-Androstan-17alpha-methyl-17beta-ol-3-one-1,2,4,5-d4 is a useful isotopically labeled compound of Mestanolone (M225790)

Formula: C₂₀D₄H₂₈O₂

Color and Shape: Neat

Molecular weight: 308.5

Ref: TR-M225794

Mestanolone

Controlled Product

CAS: 521-11-9

Mestanolone is a naturally occurring androgen. The physiological effects of mestanolone are similar to those of other androgens, including the promotion of muscle growth, increased fat breakdown, and the development of male secondary sex characteristics. Mestanolone has been shown to be effective in treating inflammatory bowel disease and may be used as an alternative to oxandrolone for the treatment of osteoporosis. Mestanolone has also been shown to have thermodynamic properties that are similar to oxandrolone and testosterone. It is an endogenous metabolite of oxandrolone and can be synthesized from testosterone by adding an alpha-methyl group at position 17 on the 5-alpha reductase enzyme. Mestanolone is also used in combination with sodium citrate for sample preparation before mass spectrometry analysis in medical research.

Formula: C₂₀H₃₂O₂

Purity: Min. 95%

Molecular weight: 304.47 g/mol

Ref: 3D-FM156785

Stanozolol EP Impurity A

CAS: 521-11-9

Formula: C₂₀H₃₂O₂

Molecular weight: 304.47

Ref: ST-EA-CP-S98001