GLPBio

Ecdysterone

Catalog No.: GN10564Purity:>99.50%Synonyms: Ecdysterone, Isoinokosterone
COASDSData Sheet
Ecdysterone is a naturally occurring ecdysone that controls molting (feathering) and metamorphosis in arthropods.

Die Produkte sind ausschließlich für Forschungszwecke bestimmt. Nicht zur Anwendung am Menschen. Wir verkaufen nicht an Patienten.

Ecdysterone
Cas No.: 5289-74-7
10mM (in 1mL DMSO)In Stock
$26.00
1
5mgIn Stock
$25.00
1
10mgIn Stock
$35.00
1
50mgIn Stock
$140.00
1
100mgIn Stock
$224.00
1
Tel: (909) 407-4943 / (909) 689-7124Email: sales@glpbio.com

Zitate (Citations)

Für dieses Produkt sind derzeit keine Zitate verfügbar. Nachfolgend finden Sie ausgewählte Publikationen, die GlpBio-Produkte zitieren.
  • Nature cover
    Nature
    641, 529–536 (2025)
  • Nature cover
    Nature
    628, 630–638 (2024)
  • Nature cover
    Nature
    632, 686–694 (2024)
  • Nature cover
    Nature
    618, 1017–1023 (2023)
  • Nature cover
    Nature
    610, 366–372 (2022)
  • Cell cover
    Cell
    187(9):2288-2304 (2024)
  • Cell cover
    Cell
    183(7):1867-1883 (2020)
  • Science cover
    Science
    388(6745) (2025)
  • Science cover
    Science
    387(6739) (2025)
  • Science cover
    Science
    387(6734) (2025)
  • Cell Research cover
    Cell Research
    35, 97–116 (2025)
  • Cell Research cover
    Cell Research
    34, 683–706 (2024)
  • Cell Research cover
    Cell Research
    33, 273–287 (2023)
  • Cell Research cover
    Cell Research
    33, 546–561 (2023)
  • Cell Research cover
    Cell Research
    33, 904–922 (2023)
  • Cell Research cover
    Cell Research
    31, 1291–1307 (2021)

Beschreibung (Description)

Ecdysterone is a naturally occurring ecdysone that controls molting (feathering) and metamorphosis in arthropods[1]. Ecdysterone can promote protein synthesis in skeletal muscle cells[2]. Ecdysterone can be used as a sports nutrition supplement and in metabolic disease research[3, 4].

In vitro, Ecdysterone (0-500μM) treatment of MCF7, MDA-MB-231, and MDA-MB-468 cells for 96h inhibited colony formation, cell proliferation, and induced cell death in the three cell lines[5]. Ecdysterone (1, 50, 100μM) pretreatment of PC12 cells for 24h reversed the cytotoxic effects induced by β-amyloid peptide fragment 25-35 (Aβ25-35) in a dose-dependent manner[6].

In vivo, subcutaneous injection of Ecdysterone (0.6, 0.8, 1mg/kg) in osteoarthritis (OA) rats for 4 weeks significantly improved the pathological state of cartilage tissue, inhibited inflammation in cartilage tissue, and upregulated the expression levels of autophagy markers LC3II/LC3I in cartilage tissue[7].

References:
[1] Lafont R, Balducci C, Dinan L. Ecdysteroids[J]. Encyclopedia, 2021, 1(4): 1267-1302.
[2] Gorelick-Feldman J, MacLean D, Ilic N, et al. Phytoecdysteroids increase protein synthesis in skeletal muscle cells[J]. Journal of agricultural and food chemistry, 2008, 56(10): 3532-3537.
[3] Isenmann E, Ambrosio G, Joseph J F, et al. Ecdysteroids as non-conventional anabolic agent: performance enhancement by ecdysterone supplementation in humans[J]. Archives of toxicology, 2019, 93(7): 1807-1816.
[4] Todorova V, Ivanova S, Chakarov D, et al. Ecdysterone and Turkesterone—Compounds with Prominent Potential in Sport and Healthy Nutrition[J]. Nutrients, 2024, 16(9): 1382.
[5] Shuvalov O, Fedorova O, Tananykina E, et al. An arthropod hormone, ecdysterone, inhibits the growth of breast cancer cells via different mechanisms[J]. Frontiers in Pharmacology, 2020, 11: 561537.
[6] Su-fen Y, Zhong-jun W, Zheng-qin Y, et al. Protective effect of ecdysterone on PC12 cells cytotoxicity induced by Beta-amyloid 25–35[J]. Chinese journal of integrative medicine, 2005, 11: 293-296.
[7] Tang Y, Mo Y, Xin D, et al. β-ecdysterone alleviates osteoarthritis by activating autophagy in chondrocytes through regulating PI3K/AKT/mTOR signal pathway[J]. American Journal of Translational Research, 2020, 12(11): 7174.

Protokoll (Protocol)

Cell experiment [1]:

Cell lines

MCF7, MDA-MB-231, MDA-MB-468 cells

Preparation Method

1000 cells were planted per well on a 6-well plate, in triplicates. 24h later, the cells were treated with 0, 100, 150, 250, 350 or 500μM Ecdysterone for 96h. After treatment, fresh media was added, and cells were grown for 10 days. After the indicated time, cells were fixed with acetic acid/methanol (1:7, v/v) and stained with 0.5% crystal violet.

Reaction Conditions

0, 100, 150, 250, 350, 500μM; 96h

Applications

Photographs of plates with colonies clearly showed that not only the number of colonies, but also their size, was significantly reduced upon treatment with Ecdysterone.

Animal experiment [2]:

Animal models

Osteoarthritis (OA) rats

Preparation Method

The OA rats were treated with 30mg/kg 3-methyladenine, 1mg/kg rapamycin, 0.6mg/kg Ecdysterone, 0.8mg/kg Ecdysterone and 1mg/kg Ecdysterone, respectively, with model rats without dosing as control. The administration route for 3-methyladenine and rapamycin was intraperitoneal injection and that for Ecdysterone was subcutaneous injection. The dosing frequency for all the 5 groups was twice a week for 4 weeks.

Dosage form

0.6, 0.8, 1mg/kg; twice a week for 4 weeks; s.c.

Applications

OA was alleviated by Ecdysterone on rats. The expression ratio of LC3II/LC3I was promoted greatly by Ecdysterone.

References:
[1]Shuvalov O, Fedorova O, Tananykina E, et al. An arthropod hormone, ecdysterone, inhibits the growth of breast cancer cells via different mechanisms[J]. Frontiers in Pharmacology, 2020, 11: 561537.
[2]Tang Y, Mo Y, Xin D, et al. β-ecdysterone alleviates osteoarthritis by activating autophagy in chondrocytes through regulating PI3K/AKT/mTOR signal pathway[J]. American Journal of Translational Research, 2020, 12(11): 7174.

Produktdokumente (Product Documents)

Purity:>99.50%Appearance:A solid
COASDSData Sheet

Chemische Eigenschaften (Chemical Properties)

CAS-Nr.
5289-74-7
Synonyme
Ecdysterone, Isoinokosterone
Chemischer Name
(2S,3R,5R,9R,10R,13R,14S,17S)-2,3,14-trihydroxy-10,13-dimethyl-17-[(2R,3R)-2,3,6-trihydroxy-6-methylheptan-2-yl]-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one
SMILES
CC12CCC3C(=CC(=O)C4C3(CC(C(C4)O)O)C)C1(CCC2C(C)(C(CCC(C)(C)O)O)O)O
Summenformel
C27H44O7
Molekulargewicht
486.64
Löslichkeit
≥ 23.25mg/mL in DMSO
Lagerung
4°C, protect from light
Allgemeine Hinweise
Wählen Sie anhand der Löslichkeitsdaten des Produkts ein geeignetes Lösungsmittel. Aliquotieren Sie die Stammlösung nach der Herstellung, um wiederholte Gefrier-Auftau-Zyklen zu vermeiden.
Verwenden Sie Stammlösungen bei Lagerung bei -80°C innerhalb von 6 Monaten bzw. bei -20°C innerhalb von 1 Monat.
Zur Verbesserung der Löslichkeit das Röhrchen auf 37°C erwärmen und für eine angemessene Dauer beschallen.
Versandbedingungen
Evaluierungsmuster werden mit Kühlakkus versandt. Andere verfügbare Größen werden bei Raumtemperatur oder auf Anfrage mit Kühlakkus versandt.

Rechner (Calculators)Molarität / Verdünnung / Molekulargewicht / Einheitenumrechnung / In-vivo-Formulierung / Löslichkeit

g/mol

Reviews

Review for Ecdysterone

Rating: 5
  • 5 Star100%
  • 4 Star0%
  • 3 Star0%
  • 2 Star0%
  • 1 Star0%