Promegestone

This product is for research use only, not for human use. We do not sell to patients.

Promegestone
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$500To Be Confirmed
500mg$880To Be Confirmed
1g$1320To Be Confirmed

Cat #: V5585 CAS #: 34184-77-5 Purity ≥ 99%

Description: Promegestone (R-5020; RU-5020; trade name Surgestone) is a progestin medication and a synthetic progestogen acting as an agonist of the progesterone receptor.

References: Clémentine Garoche, et al. Human and Zebrafish Nuclear Progesterone Receptors Are Differently Activated by Manifold Progestins. Environ Sci Technol. 2020 Aug 4;54(15):9510-9518.

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Product Promise

Promise
Molecular Weight (MW)326.47
Molecular FormulaC22H30O2
CAS No.34184-77-5
SMILES CodeC[C@@]12[C@](C(CC)=O)(C)CC[C@@]1([H])[C@]3([H])CCC4=CC(CCC4=C3CC2)=O
SynonymsPromegestone; U 56217; U-56217; U56217; R 5020; R-5020; R5020; RU 5020; RU-5020; RU5020; Surgestone;
ProtocolIn VitroPromegestone is inactive in HELN cells that express luciferase but no functional receptor. Promegestone (R-5020; 1 nM) is efficient ligand with a full agonist response profile and a low EC50 of 0.33 nM) in HELN-hPR while it only partially induced luciferase activity in U2OS-zfPR (EC50=1.93 nM).
In VivoPromegestone (R-5020; 8 mg/kg; intramuscularly)-treated pregnant mice on day 18 postbreeding has the least deterioration in extracellular collagen (lowest OD) and highest cell density compared to other groups on the day before birth.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM3.0631 mL15.3153 mL30.6307 mL61.2614 mL
5mM0.6126 mL3.0631 mL6.1261 mL12.2523 mL
10mM0.3063 mL1.5315 mL3.0631 mL6.1261 mL
20mM0.1532 mL0.7658 mL1.5315 mL3.0631 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
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Volume
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Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.