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Documenti

90151

Supelco

17β-Hydroxy-17-methylandrosta-1,4-dien-3-one

analytical standard

Sinonimo/i:

1-Dehydro-17α-methyltestosterone, Dianabol, Methandienone, Methandrostenolone

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About This Item

Formula empirica (notazione di Hill):
C20H28O2
Numero CAS:
72-63-9
Peso molecolare:
300.44
Beilstein:
2056255
Numero CE:
200-787-2
Numero MDL:
MFCD00003650
Codice UNSPSC:
41116107
ID PubChem:
329769855
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

100

Saggio

≥97.0% (HPLC)

Attività ottica

[α]1.15/D -0.5±0.5° in chloroform

Durata

limited shelf life, expiry date on the label

Controllo stupefacenti

USDEA Schedule IIIN; regulated under CDSA - not available from Sigma-Aldrich Canada

tecniche

HPLC: suitable
gas chromatography (GC): suitable

applicazioni

clinical testing

Formato

neat

Gruppo funzionale

ketone

Temperatura di conservazione

2-8°C

Stringa SMILE

C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@H]3CC[C@]12C

InChI

1S/C20H28O2/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/h6,9,12,15-17,22H,4-5,7-8,10-11H2,1-3H3/t15-,16+,17+,18+,19+,20+/m1/s1
XWALNWXLMVGSFR-HLXURNFRSA-N

Informazioni sul gene

human ... AR(367)

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Descrizione generale

17β-hydroxy-17-methylandrosta-1,4-dien-3-one is an androgenic anabolic steroid.

Applicazioni

17β-hydroxy-17-methylandrosta-1,4-dien-3-one may be used as a reference standard in the determination of 17β-hydroxy-17-methylandrosta-1,4-dien-3-one in urine samples, using by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Choose from one of the most recent versions:

Certificati d'analisi (COA)

Lot/Batch Number
BCCK7756
BCCH2053
BCCC5524
BCBX4553
BCBV7375

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Comparative study of matrices for their use in the rapid screening of anabolic steroids by matrix?assisted laser desorption/ionisation time?of?flight mass spectrometry
Galesio.M, et al.
Rapid Communications in Mass Spectrometry, 23, 1783-1791 (2009)
Maria K Parr et al.
Biomedical chromatography : BMC, 21(2), 164-168 (2006-12-06)
In numerous studies it has been demonstrated that several nutritional supplements contain prohormones not declared on the label. In the current study two products (effervescent tablets) containing high amounts of the 17-methylated anabolic androgenic steroids metandienone (product 1: 16.8 mg/tablet)
Cholestasis secondary to anabolic steroid use in young men.
Ahmed M Elsharkawy et al.
BMJ (Clinical research ed.), 344, e468-e468 (2012-02-04)
Leen Lootens et al.
Drug testing and analysis, 1(11-12), 531-537 (2010-04-01)
Anabolic androgenic steroids are considered to be doping agents and are prohibited in sports. Their metabolism needs to be elucidated to allow for urinary detection by gas chromatography-mass spectrometry (GC-MS) or liquid chromatography-tandem mass spectrometry (LC-MS/MS). Steroid metabolism was assessed
Yun Wang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 879(22), 2149-2154 (2011-06-28)
Methandrostenolone (MA) is a steroid used as veterinary medicine on stockbreeding to promote animal growth. The use of MA has been strictly regulated because of its harmful effect on consumers. This paper describes the production of polyclonal antibody (pAb) against
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