11-Ketodihydrotestosterone-d3(Synonyms: 11-KDHT-d3; 5α-Dihydro-11-keto testosterone-d3)

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11-Ketodihydrotestosterone-d3 (Synonyms: 11-KDHT-d3; 5α-Dihydro-11-keto testosterone-d3)

11-Ketodihydrotestosterone-d3 (11-KDHT-d3) 是 11-Ketodihydrotestosterone 的氘代物。11-Ketodihydrotestosterone (11-KDHT; 5α-Dihydro-11-keto testosterone) 是一种内源性类固醇，是 11β-羟基雄烯二酮的代谢产物。11-Ketodihydrotestosterone 是一种活性雄激素，也是一种有效的雄激素受体 (AR) 激动剂，对人 AR 的 Ki 为 20.4 nM，EC50 为 1.35 nM。11-Ketodihydrotestosterone 在雄激素依赖性前列腺癌细胞中诱导基因调节，蛋白质表达和细胞生长。

11-Ketodihydrotestosterone-d3(Synonyms: 11-KDHT-d3; 5α-Dihydro-11-keto testosterone-d3)

11-Ketodihydrotestosterone-d3 Chemical Structure

CAS No. : 2479914-02-6

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生物活性

11-Ketodihydrotestosterone-d3 (11-KDHT-d3) is the deuterium labeled 11-Ketodihydrotestosterone. 11-Ketodihydrotestosterone (11-KDHT; 5α-Dihydro-11-keto testosterone) is an endogenous steroid and a metabolite of 11β-Hydroxyandrostenedione. 11-Ketodihydrotestosterone is an active androgen and is also a potent androgen receptor (AR) agonist with a Ki of 20.4 nM and an EC50 of 1.35 nM for human AR. 11-Ketodihydrotestosterone drives gene regulation, protein expression and cell growth in androgen-dependent prostate cancer cells[1][2].

体外研究
(In Vitro)

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

307.44

Formula

C19H25D3O3
CAS 号

2479914-02-6
中文名称

11-酮二氢睾酮 d3
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
参考文献

  • [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

    [2]. Pretorius E, et al. 1-Ketotestosterone and 11-Ketodihydrotestosterone in Castration Resistant Prostate Cancer: Potent Androgens Which Can No Longer Be Ignored. PLoS One. 2016 Jul 21;11(7):e0159867.

    [3]. du Toit T, et al. Profiling adrenal 11β-hydroxyandrostenedione metabolites in prostate cancer cells, tissue and plasma: UPC2-MS/MS quantification of 11β-hydroxytestosterone, 11keto-testosterone and 11keto-dihydrotestosterone. J Steroid Biochem Mol Biol. 2017 Feb;166:54-67.

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