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Enmein

Name: Enmein
Brand: TargetMol
SKU: TN1144
Rating: 4.5 (1 reviews)

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Catalog No. TN1144Cas No. 3776-39-4

Enmein shows a significant inhibitory effect toward human tumor cell K562 with IC(50) values ranging from 3.2 μg/ml to 8.2 μg/ml.

Enmein

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Catalog No. TN1144Cas No. 3776-39-4

Enmein shows a significant inhibitory effect toward human tumor cell K562 with IC(50) values ranging from 3.2 μg/ml to 8.2 μg/ml.

Pack Size	Price	USA Warehouse	Global Warehouse
1 mg	$628	Inquiry	Inquiry
5 mg	$1,752	Inquiry	Inquiry
10 mg	Inquiry	Inquiry	Inquiry

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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

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Appearance:Solid

Color:Yellow

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COA

Product Introduction

Bioactivity

Description

Enmein shows a significant inhibitory effect toward human tumor cell K562 with IC(50) values ranging from 3.2 μg/ml to 8.2 μg/ml.

In vitro

Four new ent-kaurane diterpenoids, sculponeatins F-I (1-4), together with six known compounds, sculponeatin E (5), epi-nodosin (6), epi-nodosinol (7), Enmein (8), and macrocalyxoformins A and B (9 and 10), were isolated from the leaves of Isodon sculponeata. Also obtained were ursolic acid, 2alpha,3beta-dihydroxy-urs-12-en-28-oic acid, 2alpha,3beta,19alpha-trihydroxy-urs-12-en-28-oic acid, beta-sitosterol, daucosterol, quercetin, pedalitin, rosmarinic acid, caffeic acid and ethyl caffeic acid. Their structures were determined by spectral methods (1D-, 2D-NMR and MS). Some diterpenoids were tested for their cytotoxicity to inhibit three kinds of human tumor cells K562, A549 and T24.

Chemical Properties

Molecular Weight	362.42
Formula	C₂₀H₂₆O₆
Cas No.	3776-39-4
Smiles	CC1(C)[C@@H](O)C[C@H]2[C@@]3([C@@H]4CC[C@@H]5C[C@@]4(C(O2)=O)C(C5=C)=O)[C@@H]1[C@H](O)OC3
Relative Density.	1.37 g/cm3 (Predicted)

Storage & Solubility Information

Storage

store at low temperature,keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

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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 stock solution preparation method and in vivo formula preparation method:

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.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | 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 DMSO TargetMol | reagent stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.

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

3) Add 450 μL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc