Name: Kaempferol
Brand: Selleck Chemicals
SKU: S2314
Rating: 5 (20 reviews)

Aller à

Contrôle Qualité

Lot : Pureté : 99.86%

99.86

Cibles apparentées	Adrenergic Receptor GPR Androgen Receptor Glucocorticoid Receptor ACE RAAS Progesterone Receptor Opioid Receptor PGES THR
Autre Estrogen/progestogen Receptor Inhibiteurs	Elacestrant (RAD1901) Dihydrochloride Vepdegestrant (ARV-471) MPP dihydrochloride Cholesterol G15 Endoxifen HCl Licochalcone A Chrysin Pregnenolone AZD9496

Culture cellulaire, traitement et concentration de travail

Lignées cellulaires	Type dessai	Concentration	Temps dincubation	Description de lactivité
HEK293 FS cells	Function assay			Inhibition of NOX4 expressed in HEK293 FS cells assessed as H2O2 production by H2O2/Tyr/LPO assay, IC50=1.2 μM
human HeLa cells	Function assay			Inhibition of MRP1 transfected in human HeLa cells assessed as inhibition of [3H]LTC4 transport by rapid filtration assay, Ki=2.4 μM
human MV4-11 cells	Cytotoxicity assay		72 h	Cytotoxicity against human MV4-11 cells harboring FLT3 mutation after 72 hrs by tetrazolium based Ez CyTox cell viability assay, GI50=3.34 μM
MDCK cells	Function assay			Inhibition of BCRP expressed in MDCK cells using Hoechst 33342 staining, IC50=4.7 μM
human MDA-kb2 cells	Function assay			Antagonist activity at androgen receptor in human MDA-kb2 cells assessed as inhibition of DHT-induced luciferase activity by luciferase reporter gene assay, IC50=9.7 μM
B16-4A5 cells	Function assay			Inhibition of melanogenesis in theophylline-stimulated mouse B16-4A5 cells after 72 hrs, IC50=20 μM
human HL60 cells	Cytotoxicity assay			Cytotoxicity against human HL60 cells assessed as cell survival at 50 uM after 72 hrs by CCK8 assay
mouse 3T3L1 cells	Function assay			Inhibition of AMPK-mediated adipocyte differentiation in mouse 3T3L1 cells
mouse RAW264.7 cells	Function assay			Antiinflammatory activity in LPS-stimulated mouse RAW264.7 cells assessed as nitrite level at 1 to 100 uM after 24 hrs by Griess method
mouse L929 cells	Function assay			Inhibition of recombinant human TNF-alpha-induced cytotoxicity of mouse L929 cells assessed as survivality treated with drug after 2 hrs of TNFalpha treatment
human U87 cells	Cytotoxicity assay	5-40 μM	72 h	Cytotoxicity against human U87 cells assessed as reduction in cell viability at 5 to 40 uM after 72 hrs by MTT assay
human A549 cells	Cytotoxicity assay	5-40 μM	72 h	Cytotoxicity against human A549 cells assessed as reduction in cell viability at 5 to 40 uM after 72 hrs by MTT assay
human MCF7 cells	Cytotoxicity assay	5-40 μM	72 h	Cytotoxicity against human MCF7 cells assessed as reduction in cell viability at 5 to 40 uM after 72 hrs by MTT assay
MDA-MB-231 cells	Cytotoxicity assay	5-40 μM	72 h	Cytotoxicity against human MDA-MB-231 cells assessed as reduction in cell viability at 5 to 40 uM after 72 hrs by MTT assay
MDCK cells	Function assay	50 μM		Antiviral activity against influenza A virus H1N1 A/PR/8/34 infected in MDCK cells assessed as reduction in fluorescence positive cells at 50 uM immunofluorescence assay
human NCI-H2126 cells	Cytotoxicity assay	5-40 μM	72 h	Cytotoxicity against human NCI-H2126 cells assessed as reduction in cell viability at 5 to 40 uM after 72 hrs by MTT assay
human SMMC7721 cells	Cytotoxicity assay	5-40 μM	72 h	Cytotoxicity against human SMMC7721 cells assessed as reduction in cell viability at 5 to 40 uM after 72 hrs by MTT assay
human PANC1 cells	Cytotoxicity assay	5-40 μM	72 h	Cytotoxicity against human PANC1 cells assessed as reduction in cell viability at 5 to 40 uM after 72 hrs by MTT assay
human BxPC3 cells	Cytotoxicity assay	5-40 μM	72 h	Cytotoxicity against human BxPC3 cells assessed as reduction in cell viability at 5 to 40 uM after 72 hrs by MTT assay
Cliquez pour voir plus de données expérimentales sur la lignée cellulaire

Informations chimiques, stockage et stabilité

Poids moléculaire	286.23	Formule	C₁₅H₁₀O₆	Stockage (À compter de la date de réception)	3 ans-20°Cpoudre
N° CAS	520-18-3	Télécharger le SDF		Stockage des solutions mères	1 an-80°Cen solvant 1 mois-20°Cen solvant

Solubilité

In vitro
Lot:

Ethanol : 28 mg/mL

DMSO : 27 mg/mL (94.32 mM)
(Le DMSO contaminé par lhumidité peut réduire la solubilité. Utiliser du DMSO frais et anhydre.)

Water : Insoluble

Calculateur de molarité

Masse	Concentration	Volume	Poids moléculaire
=	×	×

Calculateur de dilution Calculateur de poids moléculaire

In vivo Lot:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validé par les laboratoires Selleck. Si vous avez besoin dajustements à cette formulation, contactez notre équipe commerciale pour des tests personnalisés.	1.200mg/ml (4.19mM)	Taking the 1 mL working solution as an example, add 50 μL of 24 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

Calculateur de formulation in vivo (Solution claire)

Étape 1 : Saisir les informations ci-dessous (Recommandé : Un animal supplémentaire pour tenir compte des pertes pendant lexpérience)

Dosage : mg/kg Poids moyen des animaux : g Volume de dosage par animal :μL Nombre danimaux :

Étape 2 : Saisir la formulation in vivo (Ceci est seulement le calculateur, pas la formulation. Veuillez nous contacter dabord sil ny a pas de formulation in vivo dans la section Solubilité.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

Résultats du calcul :

Concentration de travail : mg/ml;

Méthode de préparation du liquide maître DMSO : mg médicament prédissous dans μL DMSO ( Concentration du liquide maître mg/mL, Veuillez nous contacter dabord si la concentration dépasse la solubilité du DMSO du lot de médicament. )

Méthode de préparation de la formulation in vivo : Prendre μL DMSO liquide maître, puis ajouterμL PEG300, mélanger et clarifier, puis ajouterμL Tween 80, mélanger et clarifier, puis ajouter μL ddH₂O, mélanger et clarifier.

Méthode de préparation de la formulation in vivo : Prendre μL DMSO liquide maître, puis ajouter μL Huile de maïs, mélanger et clarifier.

Note : 1. Veuillez vous assurer que le liquide est clair avant dajouter le solvant suivant.
2. Assurez-vous dajouter le(s) solvant(s) dans lordre. Vous devez vous assurer que la solution obtenue, lors de lajout précédent, est une solution claire avant de procéder à lajout du solvant suivant. Des méthodes physiques telles que le vortex, les ultrasons ou le bain-marie chaud peuvent être utilisées pour faciliter la dissolution.

Mécanisme daction

Targets/IC₅₀/Ki	ERRα ERRγ Topo I fatty acid synthase
Références	[1] https://pubmed.ncbi.nlm.nih.gov/19171140/ [2] http://www.jbc.org/content/271/4/2262.full [3] https://www.ncbi.nlm.nih.gov/pubmed/?term=14567550

Informations sur lessai clinique

(données du https://clinicaltrials.gov, mis à jour le 2024-05-22)

Numéro NCT	Recrutement	Conditions	Promoteur/Collaborateurs	Date de début	Phases
NCT05073523	Completed	Healthy	Chalmers University of Technology	September 27 2021	Not Applicable

Support technique

Instructions de manipulation

Tel: +1-832-582-8158 Ext:3

Si vous avez dautres questions, veuillez laisser un message.

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):

Kaempferol Estrogen/progestogen Receptor modulateur

Structure chimique

Poids moléculaire: 286.23