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Key Documents

46033

Supelco

4-Androstene-3,17-dione

VETRANAL®, analytical standard

Synonym(s):

Androstenedione

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About This Item

Empirical Formula (Hill Notation):
C19H26O2
CAS Number:
Molecular Weight:
286.41
Beilstein:
2059239
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

drug control

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

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

170-171 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

[H][C@@]12CCC3=CC(=O)CC[C@]3(C)[C@@]1([H])CC[C@]4(C)C(=O)CC[C@@]24[H]

InChI

1S/C19H26O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h11,14-16H,3-10H2,1-2H3/t14-,15-,16-,18-,19-/m0/s1

InChI key

AEMFNILZOJDQLW-QAGGRKNESA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Testosterone precursor and metabolite with androgenic activity; may increase the risk of prostate or pancreatic cancer.

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Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Health hazardExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Lact. - Repr. 1A

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Neil M Iyengar et al.
Cancer prevention research (Philadelphia, Pa.), 10(4), 235-243 (2017-03-09)
Obesity is associated with breast white adipose tissue (WAT) inflammation, elevated levels of the estrogen biosynthetic enzyme, aromatase, and systemic changes that have been linked to the pathogenesis of breast cancer. Here, we determined whether metabolic obesity, including changes in
Hanna Kische et al.
The Journal of clinical endocrinology and metabolism, 101(11), 3968-3977 (2016-11-05)
Associations between sex hormones and sleep habits originate mainly from small and selected patient-based samples. We examined data from a population-based sample with various sleep characteristics and the major part of sex hormones measured by mass spectrometry. We used data
Nicholas Maya et al.
Environmental toxicology and chemistry, 37(1), 136-144 (2017-08-10)
Treatment of municipal wastewater reduces the concentrations of some pharmaceuticals and personal care products (PPCPs), hormones, and drugs of abuse. However, reduced concentrations of these micropollutants in wastewater may not correlate with reduced toxicity because transformations of micropollutants and/or the
Åsa B Tornberg et al.
Medicine and science in sports and exercise, 49(12), 2478-2485 (2017-07-21)
Secondary functional hypothalamic amenorrhea (SFHA) is common among female athletes, especially in weight-sensitive sports. The aim of this study was to investigate the link between SFHA and neuromuscular performance in elite endurance athletes. Sixteen eumenorrheic (EUM) and 14 SFHA athletes
Osamu Takenouchi et al.
Bioconjugate chemistry, 27(11), 2689-2694 (2016-10-04)
Estrogens regulate different physiological systems with wide ranges of concentrations. The rapid analysis of estrogens is crucially important for drug discovery and medical diagnosis, but quantitation of nanomolar estrogens in live cells persists as an important challenge. We herein describe

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