2. Apoptosis
  3. Apoptosis
  4. Lupiwighteone

Lupiwighteone  (Synonyms: 8-prenylgenistein)

Cat. No.: HY-N3354 Purity: 98.63%
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Lupiwighteone is an isoflavone present widely in wild-growing plants, with antioxidant, antimicrobial and anticancer effects. Lupiwighteone induces caspase-dependent and -independent apoptosis on human breast cancer cells via inhibiting PI3K/Akt/mTOR pathway.

For research use only. We do not sell to patients.

Lupiwighteone Chemical Structure

Lupiwighteone Chemical Structure

CAS No. : 104691-86-3

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1 mg USD 233 In-stock
5 mg USD 490 In-stock
10 mg USD 850 In-stock
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Based on 1 publication(s) in Google Scholar

Lupiwighteone Related Antibodies

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Description

Lupiwighteone is an isoflavone present widely in wild-growing plants, with antioxidant, antimicrobial and anticancer effects. Lupiwighteone induces caspase-dependent and -independent apoptosis on human breast cancer cells via inhibiting PI3K/Akt/mTOR pathway[1][2].

IC50 & Target

apoptosis[2]
In Vitro

Lupiwighteone (2-100 μM; 72 hours) shows cytotoxicity towards various cell lines, especially on DU-145 cells and SGC-7901 cells with IC50s of 23.7 μM and 21 μM, respectively[2].
Lupiwighteone (20-60 μM; 48 hours) induces (cell cycle arrest in DU-145 cells[2].
Lupiwighteone (20-60 μM; 48 hours) induces cells apoptosis[2].
Lupiwighteone (20-60 μM; 48 hours) decreases the cell cycle-related protein expressions in a dose-dependent manner in DU-145 cells[2].
Lupiwighteone (20-60 μM; 48 hours) induces a dose-dependent increase in ROS production[2].
Lupiwighteone up-regulates of cytochrome c and caspase-3, and subsequent cleavage of PARP-1 and down-regulates of the p-Akt/Akt ratio and VEGF expression, suggests the activation of mitochondria-based intrinsic apoptosis in DU-145 cells[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Lupiwighteone Related Antibodies

Cell Viability Assay[2]

Cell Line: DU-145 cells, C4-2 cells, SGC-7901 cells, Hela cells, HUVEC, MCF-7 cells, CNE cells, Vero
Concentration: 2 μM, 5 μM, 25 μM, 50 μM, 100 μM
Incubation Time: 72 hours
Result: Had inhibition on the survival of many cancer cell lines and HUVEC.

Cell Cycle Analysis[2]

Cell Line: DU-145 cells
Concentration: 20 μM, 40 μM, 60 μM
Incubation Time: 48 hours
Result: Induced cell cycle arrest.

Apoptosis Analysis[2]

Cell Line: DU-145 cells
Concentration: 20 μM, 40 μM, 60 μM
Incubation Time: 48 hours
Result: Induced apoptosis.

Western Blot Analysis[2]

Cell Line: DU-145 cells
Concentration: 20 μM, 40 μM, 60 μM
Incubation Time: 48 hours
Result: Decreased CDK1, 2, 4, 6, cyclinD1, and cyclinB1 protein expression in a dose-dependent manner.
Molecular Weight

338.35

Formula

C20H18O5
CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

O=C1C2=C(O)C=C(O)C(C/C=C(C)\C)=C2OC=C1C3=CC=C(O)C=C3
Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (295.55 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.9555 mL 14.7776 mL 29.5552 mL
5 mM 0.5911 mL 2.9555 mL 5.9110 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
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Concentration
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Volume
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (7.39 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation

Purity: 98.63%

COA (249 KB) LCMS (97 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.9555 mL 14.7776 mL 29.5552 mL 73.8880 mL
5 mM 0.5911 mL 2.9555 mL 5.9110 mL 14.7776 mL
10 mM 0.2956 mL 1.4778 mL 2.9555 mL 7.3888 mL
15 mM 0.1970 mL 0.9852 mL 1.9703 mL 4.9259 mL
20 mM 0.1478 mL 0.7389 mL 1.4778 mL 3.6944 mL
25 mM 0.1182 mL 0.5911 mL 1.1822 mL 2.9555 mL
30 mM 0.0985 mL 0.4926 mL 0.9852 mL 2.4629 mL
40 mM 0.0739 mL 0.3694 mL 0.7389 mL 1.8472 mL
50 mM 0.0591 mL 0.2956 mL 0.5911 mL 1.4778 mL
60 mM 0.0493 mL 0.2463 mL 0.4926 mL 1.2315 mL
80 mM 0.0369 mL 0.1847 mL 0.3694 mL 0.9236 mL
100 mM 0.0296 mL 0.1478 mL 0.2956 mL 0.7389 mL
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Lupiwighteone Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Lupiwighteone104691-86-38-prenylgenisteinApoptosisisoflavoneantioxidantantimicrobialapoptosisPI3KAktmTORInhibitorinhibitorinhibit

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