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LDC-203974 (IMT-1B)

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

LDC-203974 (IMT-1B)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
5mg$2503-6 Days
10mg$4503-6 Days
25mg$7503-6 Days
50mg$12503-6 Days

Cat #: V41895 CAS #: 2304621-06-3 Purity ≥ 99%

Description: IMT1B (LDC-203974; IMT-1B) is a novel first-in-class and allosteric inhibitor of mitochondrial RNA polymerase (POLRMT) with the potential for the treatment of cancer. POLRMT is a human mitochondrial RNA polymerase (POLRMT) and is essential for mtDNA transcription as well as biogenesis of the oxidative phosphorylation (OXPHOS) system.

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Molecular Weight (MW)473.88
Molecular FormulaC24H21ClFNO6
CAS No.2304621-06-3
SMILES Code O=C([C@@H]1CN(C([C@H](OC2=CC(O3)=C(C=C2)C(C4=CC=C(F)C=C4Cl)=CC3=O)C)=O)CCC1)O
Synonyms LDC 203974; IMT1B; LDC203974; IMT-1B
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.1102 mL10.5512 mL21.1024 mL42.2048 mL
5mM0.4220 mL2.1102 mL4.2205 mL8.4410 mL
10mM0.2110 mL1.0551 mL2.1102 mL4.2205 mL
20mM0.1055 mL0.5276 mL1.0551 mL2.1102 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
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Volume
×
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.