1. Vitamin D Related/Nuclear Receptor Apoptosis
  2. Estrogen Receptor/ERR Apoptosis
  3. MPP dihydrochloride

MPP dihydrochloride 

Cat. No.: HY-103454 Purity: 99.03%
COA Handling Instructions

MPP dihydrochloride is a potent and selective ER (estrogen receptor) modulator. MPP dihydrochloride induces significant apoptosis in the endometrial cancer and oLE cell lines. MPP dihydrochloride reverses the positive effects of beta-estradiol. MPP dihydrochloride has mixed agonist/antagonist action on murine uterine ERalpha in vivo.

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

MPP dihydrochloride Chemical Structure

MPP dihydrochloride Chemical Structure

CAS No. : 911295-24-4

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Based on 7 publication(s) in Google Scholar

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Description

MPP dihydrochloride is a potent and selective ER (estrogen receptor) modulator. MPP dihydrochloride induces significant apoptosis in the endometrial cancer and oLE cell lines. MPP dihydrochloride reverses the positive effects of beta-estradiol. MPP dihydrochloride has mixed agonist/antagonist action on murine uterine ERalpha in vivo[1][2][3].

IC50 & Target

ERα

 

ERβ

 

In Vitro

MPP (1, 5, 10, 25, 50 and 100 μM; 24 h) decreases cell viability with an IC50 value of 20.01 μM in RL95-2 cells[1].
MPP dihydrochloride shows antiproliferative activity at a concentration of 10 μM in RL95-2 cells[1].
MPP dihydrochloride (20 μM; 24 h) reduces the phosphorylation of ERα, while it does not alter the phosphorylation of Akt. MPP dihydrochloride reduces the ratio of p-ERα/ERα[1].

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

Cell Viability Assay[1]

Cell Line: RL95-2 endometrium cancer cells
Concentration: 1, 5, 10, 25, 50 and 100 µM
Incubation Time: 24 hours
Result: The treatment with 25 µM, 50 µM and 100 µM for 24 h decreased cell viability significantly. However, cell viability was not significantly changed by MPP dihydrochloride at concentration below 25 µM.

Cell Proliferation Assay[1]

Cell Line: RL95-2 cell
Concentration: 10, 15, 20 and 25 µM
Incubation Time: 72 hours
Result: Showed antiproliferative activity at a concentration of 10 μM.

Western Blot Analysis[1]

Cell Line: RL95-2 cell line
Concentration: 20 µM
Incubation Time: 24 hours
Result: Reduced the phosphorylation of ERα, while it did not alter the phosphorylation of Akt. Reduced the ratio of p-ERα/ERα compared to the control group.
In Vivo

MPP (Low dose 20 μg/kg body weight or high dose 200 μg/kg body weight) leads to a dose-dependent attenuation of percent prepulse inhibition (PPI)[2].

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

Animal Model: Male C57BL/6N mice at the age of 9-10 weeks[2]
Dosage: Low dose (20 μg/kg body weight) or high dose (200 μg/kg body weight)
Administration: Administered subcutaneously (s.c.) injected; injection volume of 5 mL/kg; 60 min before PPI testing
Result: Led to a dose-dependent attenuation of percent PPI. Pretreatment with 200 μg/kg reduced the mean percent PPI scores by ~30%.
Molecular Weight

542.50

Appearance

Solid

Formula

C29H33Cl2N3O3

CAS No.
SMILES

OC1=CC=C(C2=NN(C3=CC=C(O)C=C3)C(C4=CC=C(OCCN5CCCCC5)C=C4)=C2C)C=C1.[H]Cl.[H]Cl

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 30 mg/mL (55.30 mM; Need ultrasonic and warming)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.8433 mL 9.2166 mL 18.4332 mL
5 mM 0.3687 mL 1.8433 mL 3.6866 mL
10 mM 0.1843 mL 0.9217 mL 1.8433 mL
*Please refer to the solubility information to select the appropriate solvent.
Purity & Documentation

Purity: 99.06%

References
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MPP dihydrochloride 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.

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Product Name:
MPP dihydrochloride
Cat. No.:
HY-103454
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