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UNC3230

Alias: UNC3230 UNC-3230 UNC 3230
Cat No.:V9771 Purity: ≥98%
UNC3230 is a selective inhibitor of lipid kinase PIP5K1C.
UNC3230
UNC3230 Chemical Structure CAS No.: 1031602-63-7
Product category: New12
This product is for research use only, not for human use. We do not sell to patients.
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Purity & Quality Control Documentation

Purity: ≥98%

Product Description

UNC3230 is a selective inhibitor of lipid kinase PIP5K1C. It acts by lowering PIP2 levels in DRG neurons and attenuating hypersensitivity.

Biological Activity I Assay Protocols (From Reference)
ln Vitro
When compared to vehicle control, membrane PIP2 levels in dorsal root ganglion (DRG) neurons treated with 100 nM UNC3230 (~2x the IC50) were significantly lower by about 45%. In DRG neurons, UNC3230-cultured cultures considerably inhibited lysophosphatidic acid (LPA)-evoked calcium signaling in comparison to vehicle cultures [1].
ln Vivo
Two hours after intrathecal injection into wild-type mice, UNC3230 (2 nmol) dramatically enhances the heat-induced paw withdrawal latency of pests, indicating an anti-inflammatory impact [1]. UNC3230 (2 nmol; intrathecal), then co-injecting 1 nmol LPA with UNC3230 (2 nmol, intrathecal) one hour later. When compared to a car, UNC3230 dramatically reduces mechanical allodynia and thermal hyperalgesia [1]. Thermal hyperalgesia and mechanical allodynia are greatly reduced by UNC3230 (2 nmol; intrathecally) [1]. Over the course of many days, the adjuvant (CFA)-inflamed hindpaw showed both mechanical allodynia and thermal hyperalgesia in comparison to the control, but neither the thermal nor the mechanical texture of the non-inflamed hindpaw was impacted [1].
References

[1]. The lipid kinase PIP5K1C regulates pain signaling and sensitization. Neuron. 2014 May 21;82(4):836-47.

[2]. Type Iγ phosphatidylinositol phosphate kinase promotes tumor growth by facilitating Warburg effect in colorectal cancer. EBioMedicine. 2019 Jun;44:375-386.

[3]. Development of a High-Throughput Screening Assay to Identify Inhibitors of the Lipid Kinase PIP5K1C. J Biomol Screen. 2015 Jun;20(5):655-62.

These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C17H20N4O2S
Molecular Weight
344.43
Exact Mass
344.13
Elemental Analysis
C, 59.28; H, 5.85; N, 16.27; O, 9.29; S, 9.31
CAS #
1031602-63-7
Related CAS #
1031602-63-7;
PubChem CID
46355372
Appearance
Off-white to light yellow solid powder
Density
1.4±0.1 g/cm3
Index of Refraction
1.687
LogP
2.49
Hydrogen Bond Donor Count
3
Hydrogen Bond Acceptor Count
5
Rotatable Bond Count
5
Heavy Atom Count
24
Complexity
450
Defined Atom Stereocenter Count
0
SMILES
O=C(N)C=1NC(SC1NC(C2CCCCC2)=O)=NC3=CC=CC=C3
InChi Key
RZCNASHHHSKTGP-UHFFFAOYSA-N
InChi Code
InChI=1S/C17H20N4O2S/c18-14(22)13-16(21-15(23)11-7-3-1-4-8-11)24-17(20-13)19-12-9-5-2-6-10-12/h2,5-6,9-11H,1,3-4,7-8H2,(H2,18,22)(H,19,20)(H,21,23)
Chemical Name
5-(Cyclohexanecarboxamido)-2-(phenylamino)thiazole-4-carboxamide
Synonyms
UNC3230 UNC-3230 UNC 3230
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 : ~125 mg/mL (~362.92 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.08 mg/mL (6.04 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 20.8 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 2.9033 mL 14.5167 mL 29.0335 mL
5 mM 0.5807 mL 2.9033 mL 5.8067 mL
10 mM 0.2903 mL 1.4517 mL 2.9033 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.

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Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
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In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
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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.
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Biological Data
  • Identification of UNC3230 as a selective small molecule PIP5K1C inhibitor (A) High-throughput screen is based on incubating fluorescein conjugated PI(4)P (substrate) with recombinant human PIP5K1C and then measuring product formation using a microfluidic mobility shift assay (LabChip). (B) Representative traces showing substrate and product peak separation in assay performed with and without a small molecule inhibitor (UNC3230; 10 μM). (C) UNC3230 structure and inhibitory concentration-50 (IC50) doses-response curve, using LabChip assay. (D) Selectivity of UNC3230 relative to a diverse panel of kinases, using ProfilerPro (48 kinases) and KINOMEscan (100 kinases) assays. Table 1 lists all kinases that were tested. Circle size and color reflects percent activity/binding remaining in the presence of UNC3230 (10 μM) relative to controls. Branches without circles denote kinases that were not tested. AGC: Containing PKA, PKG, PKC families; CAMK: Calcium/calmodulindependent protein kinase; CK1: Casein kinase 1; CMGC: Containing CDK, MAPK, GSK3, CLK families; STE: Homologs of yeast Sterile 7, Sterile 11, Sterile 20 kinases; TK: Tyrosine kinase; TKL: Tyrosine kinase-like. Image generated using TREEspot™ Software Tool and reprinted with permission from KINOMEscan®, a division of DiscoveRx Corporation, © DISCOVERX CORPORATION 2010. (E–G) KINOMEscan competitive binding assays with multiple doses of UNC3230, presented from (E) strongest Kd to (G) weakest Kd. All data are mean ± SEM. See also Figure S4.[1].Wright BD, et al. The lipid kinase PIP5K1C regulates pain signaling and sensitization. Neuron. 2014 May 21;82(4):836-47.
  • UNC3230 reduces membrane PIP2 levels in DRG neurons and GPCR signaling (A) PIP2 antibody staining of WT DRG neurons after incubating with vehicle (0.002% DMSO) or 100 nM UNC3230 for 20 h. Co-stained with the neuronal marker NeuN (blue). (B) Quantification of the average perimeter (membrane) intensity. n=30–40 neurons per condition. (C) LPA-evoked calcium response in WT DRG neurons after incubating with vehicle or the indicated concentrations of UNC3230 for 20 h. After stimulation, cultures were washed with HBSS for 120 s to remove LPA, then stimulated for 30 s with 100 mM KCl to confirm neuron identity. (D) Quantification of the LPA-evoked calcium response by measuring the AUC of each responding neuron. Number of neurons quantified is indicated in bar graph. Data are mean ± SEM. *p<0.005, ***p<0.005.[1].Wright BD, et al. The lipid kinase PIP5K1C regulates pain signaling and sensitization. Neuron. 2014 May 21;82(4):836-47.
  • UNC3230 reduces thermal and mechanical sensitization in models of chronic pain (A) Thermal and (B) mechanical sensitivity of WT mice after administering vehicle or 2 nmol UNC3230 (i.t.). Arrow indicates injection. n=10 male mice per group. (C) Thermal and (D) mechanical sensitivity of WT mice in the LPA-induced neuropathic pain model. Vehicle or 2 nmol UNC3230 were administered i.t. One hour later, vehicle or 2 nmol UNC3230 was administered i.t. with 1 nmol LPA. n=10 male mice per group. (E) Thermal and (F) mechanical sensitivity of WT mice in the CFA model of inflammatory pain. Vehicle or 2 nmol UNC3230 were administered i.t. Two hours later, CFA was injected into one hindpaw of each animal. The other hindpaw was not inflamed and served as a control. Vehicle or 2 nmol UNC3230 was administered (i.t.) 2 hours after CFA injection. n=10 male mice per group. (G–H) Thermal sensitivity of WT mice in the CFA model of inflammatory pain. CFA was injected into one hindpaw of each animal. The other hindpaw was not inflamed and served as a control. (G) Two days post CFA injection, vehicle or 2 nmol UNC3230 was administered i.t. n=10 male mice per group. (H) One day post CFA injection, vehicle or 8 nmol UNC3230 was administered into the inflamed hindpaw. n=10 mice per group. (A) One-way ANOVA with post hoc Bonferonni correction was used to compare differences between treatment groups for the 5 hour time course and at each hour. Black asterisks indicate significance at individual time points. ANOVA for the 5 hour time course, p=0.0045. (C–H) One-way ANOVAs were used to assess treatment effect over the 7-day time course (black asterisks). (G) One-way ANOVA was used to assess treatment effect in the non-inflamed paw over the 5 hour time course following injection (grey asterisk). All data are mean ± SEM. *p<0.05, **p<0.005. See also Figure S5.[1].Wright BD, et al. The lipid kinase PIP5K1C regulates pain signaling and sensitization. Neuron. 2014 May 21;82(4):836-47.
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