For research use only.
Catalog No.S4757 Synonyms: androstanolone, stanolone, 5α-DHT
Molecular Weight(MW): 290.44
Dihydrotestosterone is an endogenous androgen sex steroid and hormone and a potent agonist of the androgen receptor with 2-3-fold greater androgen receptor affinity than testosterone and 10-fold higher potency of inducing androgen receptor signaling.
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|Description||Dihydrotestosterone is an endogenous androgen sex steroid and hormone and a potent agonist of the androgen receptor with 2-3-fold greater androgen receptor affinity than testosterone and 10-fold higher potency of inducing androgen receptor signaling.|
In AR-positive bladder cancer UMUC3 and TCC-SUP cells, dihydrotestosterone (DHT) increased the expression of EGFR and ERBB2 both in mRNA and in protein levels. DHT additionally upregulated the levels of phosphorylation of EGFR (pEGFR) and its downstream proteins AKT (pAKT) and ERK1/2 (pERK), induced by EGF treatment, in AR-positive cells.
|In vivo||DHT-treated SOD1-G93A mice demonstrate ameliorated muscle atrophy and increased body weight, which is associated with stronger grip-strength. DHT treatment increases the expression of insulin-like growth factor-1 in muscle, which can exert myotrophic as well as neurotrophic effects through retrograde transport. DHT treatment attenuates neuromuscular junction denervation, and axonal and motoneuron loss. DHT-treated SOD1-G93A mice demonstrates improvement in motor behavior as assessed by rota-rod and gait analyses, and an increased lifespan.|
|In vitro||DMSO||58 mg/mL (199.69 mM)|
|Ethanol||58 mg/mL (199.69 mM)|
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
|Synonyms||androstanolone, stanolone, 5α-DHT|
In vivo Formulation Calculator (Clear solution)
|Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)|
|Dosage||mg/kg||Average weight of animals||g||Dosing volume per animal||ul||Number of animals|
|Step 2: Enter the in vivo formulation (Different batches have different solubility ratios, please contact Selleck to provide you with the correct ratio)|
|% DMSO % % Tween 80 % ddH2O|
Working concentration： mg/ml；
Method for preparing DMSO master liquid: ： mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL，)
Method for preparing in vivo formulation：Take DMSO master liquid, next addμL PEG300， mix and clarify, next addμL Tween 80，mix and clarify, next add μL ddH2O，mix and clarify.
1.Please make sure the liquid is clear before adding the next solvent.
2.Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
Calculate the mass, volume or concentration required for a solution. The Selleck molarity calculator is based on the following equation:
Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)
*When preparing stock solutions, please always use the batch-specific molecular weight of the product found on the via label and MSDS / COA (available on product pages).
Calculate the dilution required to prepare a stock solution. The Selleck dilution calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2 ( Input Output )
* When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / COA (available online).
Molecular Weight Calculator
Enter the chemical formula of a compound to calculate its molar mass and elemental composition:
Tip: Chemical formula is case sensitive. C10H16N2O2 c10h16n2o2
Instructions to calculate molar mass (molecular weight) of a chemical compound:
To calculate molar mass of a chemical compound, please enter its chemical formula and click 'Calculate'.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
Clinical Trial Information
|NCT Number||Recruitment||interventions||Conditions||Sponsor/Collaborators||Start Date||Phases|
|NCT04032067||Not yet recruiting||Drug: GV1001 placebo|Drug: Proscar placebo||Benign Prostatic Hyperplasia (BPH)||GemVax & Kael||August 28 2019||Phase 3|
|NCT03361969||Recruiting||Drug: Estetrol|Drug: Placebo Oral Tablet||Prostatic Neoplasm||Pantarhei Oncology B.V.||April 16 2018||Phase 2|
|NCT03314298||Completed||Drug: testosterone anastrozole||Mammographic Density||Havah Therapeutics Pty Ltd||August 14 2017||Phase 1|
|NCT02574910||Active not recruiting||Drug: Abiraterone acetate||Congenital Adrenal Hyperplasia||University of Texas Southwestern Medical Center|Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)|University of Michigan|Children''s Hospital Los Angeles||August 1 2017||Phase 1|
Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.
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