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BIO-32546

Cat No.:V39648 Purity: ≥98%
BIO-32546 (BIO32546) is a novel and potent autotaxin (ATX) modulatorthat has demonstrated in vivo efficacy in a model of acute pain with good PK/PD correlation.
BIO-32546
BIO-32546 Chemical Structure CAS No.: 1548743-66-3
Product category: New2
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
1mg
5mg
10mg
25mg
Other Sizes
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Product Description
BIO-32546 (BIO32546) is a novel and potent autotaxin (ATX) modulator that has demonstrated in vivo efficacy in a model of acute pain with good PK/PD correlation.
BIO-32546 (CAS 1548743-66-3) is a highly potent modulator of autotaxin (ATX) activity. It is a selective, orally administered, non-zinc-binding reversible inhibitor of ATX. BIO-32546 is the S-isomer (example 12b) reported to inhibit ATX with an IC50 of approximately 1 nM.
Biological Activity I Assay Protocols (From Reference)
Targets
Autotaxin (ATX). BIO-32546 selectively inhibits ATX, an enzyme that produces lysophosphatidic acid (LPA), a bioactive lipid involved in cancer, fibrosis, and inflammatory diseases. By inhibiting ATX, the compound reduces LPA production.
ln Vitro
BIO-32546 inhibits autotaxin (ATX) with an IC50 of approximately 1 nM. This potent inhibition makes it a valuable tool for probing LPA signaling pathways. The compound is selective for ATX and does not rely on zinc binding for its activity.
ln Vivo
In vivo efficacy of BIO-32546 has been evaluated in preclinical models of cancer, fibrosis, and inflammatory diseases. As an orally administered compound, it demonstrates potential for therapeutic use. However, specific in vivo data are not detailed in the available literature.
Enzyme Assay
Enzyme inhibition assays are performed using recombinant autotaxin (ATX) enzyme. BIO-32546 is incubated with the enzyme and substrate, and the inhibition of ATX activity is measured. The IC50 of approximately 1 nM is determined from dose-response curves.
Cell Assay
Cell-based assays for BIO-32546 would involve the evaluation of ATX inhibition in various cell types. The compound's ability to reduce LPA production and downstream signaling would be assessed. However, specific cell-based assay details are not extensively reported.
Animal Protocol
In vivo studies for BIO-32546 would involve the administration of the compound to animal models of cancer, fibrosis, or inflammation. The compound's effects on disease progression and LPA signaling would be assessed. The compound is orally administered.
ADME/Pharmacokinetics
BIO-32546 is orally administered, supporting its potential for therapeutic use. The compound's favorable PK properties make it suitable for in vivo studies. Detailed PK parameters would require further investigation from primary literature.
Toxicity/Toxicokinetics
Toxicity data for BIO-32546 are not extensively reported in the available literature. The compound is intended for research use only. Its investigation for therapeutic applications suggests it has been evaluated in preclinical toxicology studies.
References

[1]. Atx modulating agents. Patent. US20170158687A1.

Additional Infomation
BIO-32546 is a research compound used to study ATX biology and evaluate the therapeutic potential of ATX inhibition in cancer, fibrosis, and inflammatory diseases. It is a potent, selective, and orally available ATX inhibitor. The compound is not approved for clinical use.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C28H31F6NO3
Molecular Weight
543.54106926918
Exact Mass
543.221
CAS #
1548743-66-3
PubChem CID
90027494
Appearance
Off-white to light yellow solid powder
Density
1.328±0.06 g/cm3(Predicted)
Boiling Point
586.9±50.0 °C(Predicted)
LogP
7.685
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
10
Rotatable Bond Count
5
Heavy Atom Count
38
Complexity
827
Defined Atom Stereocenter Count
1
SMILES
C[C@@H](C1=CC2=C(C=C1)C=CC(=C2C(F)(F)F)OC3CCC(CC3)C(F)(F)F)N4C5CCC4CC(C5)C(=O)O
InChi Key
PZASAAIJIFDWSB-CKPDSHCKSA-N
InChi Code
InChI=1S/C28H31F6NO3/c1-15(35-20-7-8-21(35)13-18(12-20)26(36)37)17-3-2-16-4-11-24(25(23(16)14-17)28(32,33)34)38-22-9-5-19(6-10-22)27(29,30)31/h2-4,11,14-15,18-22H,5-10,12-13H2,1H3,(H,36,37)/t15-,18?,19?,20?,21?,22?/m0/s1
Chemical Name
8-[(1S)-1-[8-(trifluoromethyl)-7-[4-(trifluoromethyl)cyclohexyl]oxynaphthalen-2-yl]ethyl]-8-azabicyclo[3.2.1]octane-3-carboxylic acid
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
DMSO : ~100 mg/mL (~183.98 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.5 mg/mL (4.60 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

Solubility in Formulation 2: ≥ 2.5 mg/mL (4.60 mM) (saturation unknown) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of 20% SBE-β-CD physiological saline solution and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.

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Solubility in Formulation 3: ≥ 2.5 mg/mL (4.60 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.


 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 1.8398 mL 9.1990 mL 18.3979 mL
5 mM 0.3680 mL 1.8398 mL 3.6796 mL
10 mM 0.1840 mL 0.9199 mL 1.8398 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

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An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
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Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
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Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
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  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution 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 stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(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.

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