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17α,20β-Dihydroxy-4-pregnen-3-one
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Catalog No. T36912Cas No. 1662-06-2
Alias 17α,20β-Dihydroxy-4-pregnen-3-one, 17α,20β-dihydroxy Progesterone, 17α,20β-DHP
17α,20β-Dihydroxy-4-pregnen-3-one (17α,20β-DHP) is an endogenous, maturation-inducing steroid that stimulates oocyte maturation in female teleost species. For instance, 1 μg/ml of 17α,20β-DHP induces germinal vesicle breakdown in Persian sturgeon oocytes, a key step in maturation. Gonadotropin-releasing hormone and gonadotropins (follicle-stimulating hormone and luteinizing hormone) stimulate the production of 17α,20β-DHP in vivo or in vitro. 17α,20β-DHP also influences spermiation by stimulating milt production at 5 mg/kg in various male teleosts.
17α,20β-Dihydroxy-4-pregnen-3-one
😃Good
Catalog No. T36912Alias 17α,20β-Dihydroxy-4-pregnen-3-one, 17α,20β-dihydroxy Progesterone, 17α,20β-DHPCas No. 1662-06-2
17α,20β-Dihydroxy-4-pregnen-3-one (17α,20β-DHP) is an endogenous, maturation-inducing steroid that stimulates oocyte maturation in female teleost species. For instance, 1 μg/ml of 17α,20β-DHP induces germinal vesicle breakdown in Persian sturgeon oocytes, a key step in maturation. Gonadotropin-releasing hormone and gonadotropins (follicle-stimulating hormone and luteinizing hormone) stimulate the production of 17α,20β-DHP in vivo or in vitro. 17α,20β-DHP also influences spermiation by stimulating milt production at 5 mg/kg in various male teleosts.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $159 | 35 days | 35 days | |
| 5 mg | $468 | 35 days | 35 days | |
| 10 mg | $852 | 35 days | 35 days |
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction
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Chemical Properties
| Description | 17α,20β-Dihydroxy-4-pregnen-3-one (17α,20β-DHP) is an endogenous, maturation-inducing steroid that stimulates oocyte maturation in female teleost species. For instance, 1 μg/ml of 17α,20β-DHP induces germinal vesicle breakdown in Persian sturgeon oocytes, a key step in maturation. Gonadotropin-releasing hormone and gonadotropins (follicle-stimulating hormone and luteinizing hormone) stimulate the production of 17α,20β-DHP in vivo or in vitro. 17α,20β-DHP also influences spermiation by stimulating milt production at 5 mg/kg in various male teleosts. |
| Synonyms | 17α,20β-Dihydroxy-4-pregnen-3-one, 17α,20β-dihydroxy Progesterone, 17α,20β-DHP |
| Molecular Weight | 332.48 |
| Formula | C21H32O3 |
| Cas No. | 1662-06-2 |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||
| Solubility Information | Methanol: 1 mg/mL (3.01 mM), Sonication is recommended. Acetonitrile: 1 mg/mL (3.01 mM), Sonication is recommended. Ethanol: 1 mg/mL (3.01 mM), Sonication is recommended. | ||||||||||
Solution Preparation Table | |||||||||||
Methanol/Acetonitrile/Ethanol
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In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . A total of 10 animals were administered, and the formula you used is 5% 
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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