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46573

Supelco

Estron

VETRANAL®, analytical standard

Synonym(e):

1,3,5-Estratrien-3-ol-17-on, 3-Hydroxy-1,3,5(10)-oestratrien-17-on, Folliculin

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About This Item

Empirische Formel (Hill-System):
C18H22O2
CAS-Nummer:
53-16-7
Molekulargewicht:
270.37
Beilstein:
1915077
EG-Nummer:
200-164-5
MDL-Nummer:
MFCD00003620
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329757214

Qualität

analytical standard

Qualitätsniveau

200

Produktlinie

VETRANAL®

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

mp (Schmelzpunkt)

258-260 °C (lit.)

Anwendung(en)

pharmaceutical (small molecule)

Format

neat

SMILES String

C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1CCC2=O

InChI

1S/C18H22O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-16,19H,2,4,6-9H2,1H3/t14-,15-,16+,18+/m1/s1

InChIKey

DNXHEGUUPJUMQT-CBZIJGRNSA-N

Angaben zum Gen

human ... ESR1(2099)

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Anwendung

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

Empfohlene Produkte

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.

Rechtliche Hinweise

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

Piktogramme

Health hazard
GHS08

Signalwort

Danger

Gefahreneinstufungen

Carc. 2 - Lact. - Repr. 1A

Lagerklassenschlüssel

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

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type P2 (EN 143) respirator cartridges

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
BCCG6639
BCCB6518

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Estriol ≥97%

Sigma-Aldrich

E1253

Estriol

Testosteron VETRANAL®, analytical standard

Supelco

46923

Testosteron

Estrone 3-sulfate sodium salt contains ~35% Tris as stabilizer

Sigma-Aldrich

E0251

Estrone 3-sulfate sodium salt

Pikrotin European Pharmacopoeia (EP) Reference Standard

Y0001508

Pikrotin

17α-Ethinylestradiol ≥98%

Sigma-Aldrich

E4876

17α-Ethinylestradiol

Ethinylestradiol Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1480

Ethinylestradiol

Annamaria Lilienkampf et al.
Journal of medicinal chemistry, 52(21), 6660-6671 (2009-10-15)
Many breast tumors are hormone-dependent, and estrogens, especially estradiol (E2), have a pivotal role in their growth and development. 17beta-Hydroxysteroid dehydrogenase type 1 (17beta-HSD1) is a key enzyme in the biosynthesis of female sex steroids, catalyzing the NADPH-dependent reduction of
Emma M Ferguson et al.
Water research, 47(4), 1604-1615 (2013-01-12)
Estuaries are often the final repositories for aquatic pollutants but how estuarine hydrology influences the availability of marine- and freshwater-derived pollutants is not well understood, particularly for micro-pollutants such as endocrine disrupting chemicals. To address this knowledge gap, this study
Shanshan Zhao et al.
Breast cancer research : BCR, 16(2), R30-R30 (2014-03-29)
Paradoxically, a breast cancer risk reduction with conjugated equine estrogens (CEE) and a risk elevation with CEE plus medroxyprogesterone acetate (CEE + MPA) were observed in the Women's Health Initiative (WHI) randomized controlled trials. The effects of hormone therapy on serum sex
Yoko Urata et al.
The Journal of clinical endocrinology and metabolism, 98(4), 1583-1590 (2013-03-02)
Endometriosis is a chronic inflammatory disease in which immune response and production of estrogen in endometriotic tissues are involved in the development of the disease. Prostaglandin E2 (PGE2) stimulates aromatase (P450arom) expression in endometrioma stromal cells (ESCs) and increases the
Juilee Rege et al.
The Journal of clinical endocrinology and metabolism, 98(3), 1182-1188 (2013-02-07)
A broad analysis of adrenal gland-derived 19-carbon (C19) steroids has not been reported. This is the first study that uses liquid chromatography-tandem mass spectrometry to quantify 9 C19 steroids (androgens and their precursors), estrone, and estradiol in the adrenal vein
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