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11-Beta-hydroxyandrostenedione

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Catalog No. T14001Cas No. 382-44-5
Alias NSC-17102, 4-Androsten-11β-ol-3,17-dione

11-Beta-hydroxyandrostenedione (NSC-17102) is a steroid mainly found in the adrenal origin (11β-hydroxylase is present in adrenal tissue, but absent in ovarian tissue), which is a 11β-hydroxysteroid dehydrogenase isozymes inhibitor. Measuring plasma 11-Beta-hydroxyandrostenedione can distinguish the adrenal or ovarian origin of hyperandrogenism with 4-androstenedione increases.

11-Beta-hydroxyandrostenedione
Other Forms of 11-Beta-hydroxyandrostenedione:
4-Androsten-11β-ol-3,17-dione-d7TMID-0142
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11-Beta-hydroxyandrostenedione

🥰Excellent
Purity: 98.96%
Catalog No. T14001Alias NSC-17102, 4-Androsten-11β-ol-3,17-dioneCas No. 382-44-5
11-Beta-hydroxyandrostenedione (NSC-17102) is a steroid mainly found in the adrenal origin (11β-hydroxylase is present in adrenal tissue, but absent in ovarian tissue), which is a 11β-hydroxysteroid dehydrogenase isozymes inhibitor. Measuring plasma 11-Beta-hydroxyandrostenedione can distinguish the adrenal or ovarian origin of hyperandrogenism with 4-androstenedione increases.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
5 mg$39In StockIn Stock
10 mg$64In StockIn Stock
25 mg$128In StockIn Stock
50 mg$208In StockIn Stock
100 mg$313In StockIn Stock
500 mg$753In StockIn Stock
1 mL x 10 mM (in DMSO)$43In StockIn Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Purity:98.96%
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Product Introduction

Bioactivity
Description
11-Beta-hydroxyandrostenedione (NSC-17102) is a steroid mainly found in the adrenal origin (11β-hydroxylase is present in adrenal tissue, but absent in ovarian tissue), which is a 11β-hydroxysteroid dehydrogenase isozymes inhibitor. Measuring plasma 11-Beta-hydroxyandrostenedione can distinguish the adrenal or ovarian origin of hyperandrogenism with 4-androstenedione increases.
In vitro
21-deoxycortisol (21dF) and 21-deoxycortisone (21dE) are assayed within the LNCaP cell line to establish that this conversion is catalyzed by the lyase activity of CYP17A1. After the transfection of CYP17A1, 11-Beta-hydroxyandrostenedione (11OHA4)-pathway metabolites increase, 21dF, and 21dE are in fact metabolized to 11-Beta-hydroxyandrostenedione and 11-ketoprogesterone (11KP4) by CYP17A1, respectively [2].
In vivo
In 21-hydroxylase deficiency, Cushing's syndrome, and hyperandrogenism of adrenal origin, the plasma concentration of 11-Beta-hydroxyandrostenedione (11beta-hydroxy-4-androstene-3,17-dione) is very high. In congenital 11-hydroxylase deficiency and adrenal insufficiency, the plasma concentration of 11-Beta-hydroxyandrostenedione (11beta-hydroxy-4-androstene-3,17-dione) is very low. Thus, when plasma 4-androstenedione is elevated, it is useful to measure the plasma 11-Beta-hydroxyandrostenedione level in order to determine the adrenal or ovarian origin of the hyperandrogenism [1].
SynonymsNSC-17102, 4-Androsten-11β-ol-3,17-dione
Chemical Properties
Molecular Weight302.41
FormulaC19H26O3
Cas No.382-44-5
SmilesC[C@]12C[C@H](O)[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CCC2=O
Relative Density.1.19 g/cm3 (Predicted)
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: 260 mg/mL (859.76 mM), Sonication is recommended.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM3.3068 mL16.5338 mL33.0677 mL165.3384 mL
5 mM0.6614 mL3.3068 mL6.6135 mL33.0677 mL
10 mM0.3307 mL1.6534 mL3.3068 mL16.5338 mL
20 mM0.1653 mL0.8267 mL1.6534 mL8.2669 mL
50 mM0.0661 mL0.3307 mL0.6614 mL3.3068 mL
100 mM0.0331 mL0.1653 mL0.3307 mL1.6534 mL

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TargetMol | Animal experiments For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent 10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.
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Dissolve 2 mg of the compound in 100 μL DMSOTargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSOTargetMol | reagent stock solution to 400 μL PEG300TargetMol | reagent and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

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Keywords

syndromesteroidovarianNSC17102NSC 17102InhibitorinhibithyperandrogenismHuman Endogenous MetaboliteEndogenousMetaboliteEndogenous MetaboliteCushing'sadrenal4-androstenedione4-Androsten-11b-ol-3,17-dione4-Androsten-11beta-ol-3,17-dione11β-hydroxylase11-β-hydroxyandrostenedione11-b-hydroxyandrostenedione11-Beta-hydroxyandrostenedione11Betahydroxyandrostenedione11 Beta hydroxyandrostenedione
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