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Merck

E-058

Supelco

表睾酮 溶液

1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

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About This Item

经验公式(希尔记法):
C19H28O2
CAS号:
分子量:
288.42
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

certified reference material

品質等級

形狀

liquid

特點

Snap-N-Spike®/Snap-N-Shoot®

包裝

ampule of 1 mL

製造商/商標名

Cerilliant®

濃度

1.0 mg/mL in acetonitrile

技術

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

應用

clinical testing

格式

single component solution

儲存溫度

2-8°C

SMILES 字串

C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@H]2O

InChI

1S/C19H28O2/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/h11,14-17,21H,3-10H2,1-2H3/t14-,15-,16-,17+,18-,19-/m0/s1

InChI 密鑰

MUMGGOZAMZWBJJ-KZYORJDKSA-N

一般說明

表睾酮是激素睾酮的立体异构体。表睾酮通常用于在运动药物测试中非法掩盖高睾酮水平。这种经过认证的Snap-N-Spike®溶液适用于运动测试、尿液药物测试或法医分析的LC/MS或GC/MS应用。

應用


  • Anti-doping analysis: Epitestosterone serves as a critical analytical reference in anti-doping, particularly for correcting urinary testosterone to epitestosterone ratios in athletes, ensuring accurate and fair sports testing practices (Martínez Brito et al., 2023).

  • Steroid hormone profiling: In biochemistry, epitestosterone is utilized in profiling steroid hormones, aiding in the study of hormone balance and endocrine disorders (Xu et al., 2023).

法律資訊

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

相關產品

产品编号
说明
价格

象形圖

FlameExclamation mark

訊號詞

Danger

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

35.6 °F - closed cup

閃點(°C)

2 °C - closed cup


分析证书(COA)

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J A Muñoz-Guerra et al.
Journal of chromatography. A, 1218(41), 7365-7370 (2011-09-13)
Due to the impact in the media and the requirements of sensitivity and robustness, the detection of the misuse of forbidden substances in sports is a really challenging area for analytical chemistry, where any study focused on enhancing the performance
Nawed I K Deshmukh et al.
Journal of pharmaceutical and biomedical analysis, 67-68, 154-158 (2012-05-09)
The feasibility of using hair analysis as a complimentary test in doping control has received increased attention in the scientific community. The aim of the study was to take a step forward to this goal and develop a method that
Anders Rane et al.
British journal of clinical pharmacology, 74(1), 3-15 (2012-04-18)
The large variation in disposition known for most drugs is also true for anabolic androgenic steroids. Genetic factors are probably the single most important cause of this variation. Further, there are reasons to believe that there is a corresponding variation
L Zamrazilová et al.
Physiological research, 61(2), 221-225 (2012-02-02)
In order to assess whether intratesticular hormone content may be helpful for prediction of successful conception in men with fertility problems, five sex steroids, testosterone, dihydrotestosterone, androstenedione, estradiol and, for the first time epitestosterone, were measured in testicular tissue obtained
Patricia Anielski et al.
Drug testing and analysis, 3(10), 645-651 (2011-09-20)
The deletion polymorphism of the enzyme UGT2B17 is known to correlate with the level of the testosterone to epitestosterone (T/E) ratio in urine specimen. Due to the importance of the T/E ratio to detect testosterone abuse in doping analysis, a

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