7α-hydroxy Dehydroepiandrosterone (Synonyms:7a-羟基去氢表雄酮;7α-Hydroxy-DHEA;3β,7α-Dihydroxy-Δ5-androsten-17-one)
目录号 : KCM14120 CAS No. : 53-00-9 纯度 : ≥98%
7α-hydroxy Dehydroepiandrosterone (7α-hydroxy DHEA) is an active metabolite of the endogenous steroid hormone dehydroepiandrosterone . 7α-hydroxy DHEA is formed from dehydroepiandrosterone via 7-hydroxylation by cytochrome P450s (CYPs). It increases antigen-induced production of anti-tetanus toxoid and anti-pertussis antigen IgGs in co-cultures of human tonsil-derived B and T cells when used at a concentration of 1 µM. 7α-hydroxy DHEA (6.25 mg/kg) increases serum concentrations of anti-lysozyme IgG in mice.
规格 价格 是否有货 数量
1mg
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生物活性

7α-hydroxy Dehydroepiandrosterone is a 7α-hydroxylated metabolite of DHEA, catalyzed by intracellular steroid 7α-hydroxylases such as P450 2A1. 7α-Hydroxy-DHEA exhibits biological activity comparable to DHEA but does not convert into compounds with androgenic or estrogenic activity. It induces the activity of thermogenic enzymes such as mitochondrial sn-glycerol-3-phosphate dehydrogenase and cytosolic malic enzyme, enhancing heat production and reducing food utilization efficiency. As a more efficient and safer metabolite compared to DHEA, 7α-Hydroxy-DHEA holds potential for studies in the fields of obesity, metabolic diseases, and adrenal carcinoma.

分子式
C19H28O3
分子量
304.42
CAS号
53-00-9
中文名称
7a-羟基去氢表雄酮;7α-羟基去氢表雄酮;7α-羟基脱氢表雄酮标准品;7-羟基-去氢表雄酮
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2