10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Information
PTC-028 PTC-028 is an orally bioavailable compound that decreases BMI-1 levels by posttranslational modification.
Targets
BMI-1
In vitro
PTC-028 is an orally bioavailable compound that decreases BMI-1 levels by posttranslational modification. PTC-028 treatment selectively inhibits cancer cells in clonal growth and viability assays, whereas normal cells remain unaffected. Hyperphosphorylation-mediated depletion of cellular BMI-1 by PTC-028 coupled with a concurrent temporal decrease in ATP and a compromised mitochondrial redox balance potentiates caspase-dependent apoptosis.
In vivo
orally administered PTC-028, as a single agent, exhibits significant antitumor activity comparable with the standard cisplatin/paclitaxel therapy in an orthotopic mouse model of ovarian cancer. After administration of single oral doses to the CD-1 mice, total plasma AUC0-24h are 10.9 and 26.1 mg/h/mL at doses of 10 and 20 mg/kg, showing dose proportional pharmacokinetics. The Cmax for PTC-028 at 10 and 20 mg/kg is 0.79 and 1.49 mg/mL, respectively. The Cmax is reached at both dose levels 1-hour postdose after which plasma concentrations slowly reduce.
Cell Research(from reference)
Cell lines：Immortalized ovarian surface epithelium (OSE) or the fallopian tube epithelium(FTE) cells and ovarian cancer cells
Concentrations：0-500 nmol/L
Incubation Time：48 h
| ALogP | 5.069 |
|---|---|
| HBD Count | 1 |
| Rotatable Bond | 4 |
| Canonical Smiles | CC1=NC2=CC(=C(C=C2N1C3=NC(=CN=C3)NC4=CC=C(C=C4)C(F)(F)F)F)F |
|---|---|
| IUPAC Name | 6-(5,6-difluoro-2-methylbenzimidazol-1-yl)-N-[4-(trifluoromethyl)phenyl]pyrazin-2-amine |
| InChIKey | JEZGPBWIZWPDHP-UHFFFAOYSA-N |
| INCHI | 1S/C19H12F5N5/c1-10-26-15-6-13(20)14(21)7-16(15)29(10)18-9-25-8-17(28-18)27-12-4-2-11(3-5-12)19(22,23)24/h2-9H,1H3,(H,27,28) |
| Isomeric SMILES | CC1=NC2=CC(=C(C=C2N1C3=NC(=CN=C3)NC4=CC=C(C=C4)C(F)(F)F)F)F |
| PubChem CID | 73427235 |
| Molecular Weight | 405.32 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Trifluoromethylbenzenes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Trifluoromethylbenzenes |
| Alternative Parents | Benzimidazoles Aniline and substituted anilines Aminopyrazines N-substituted imidazoles Imidolactams Aryl fluorides Heteroaromatic compounds Azacyclic compounds Organofluorides Hydrocarbon derivatives Amines Alkyl fluorides |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Trifluoromethylbenzene - Benzimidazole - Aniline or substituted anilines - Aminopyrazine - Aryl fluoride - Aryl halide - Imidolactam - Pyrazine - N-substituted imidazole - Heteroaromatic compound - Azole - Imidazole - Azacycle - Organoheterocyclic compound - Organonitrogen compound - Alkyl halide - Alkyl fluoride - Hydrocarbon derivative - Organic nitrogen compound - Amine - Organofluoride - Organohalogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as trifluoromethylbenzenes. These are organofluorine compounds that contain a benzene ring substituted with one or more trifluoromethyl groups. |
| External Descriptors | Not available |
| DMSO(mg / mL) Max Solubility | 81 |
|---|---|
| DMSO(mM) Max Solubility | 199.8421001 |
| Water(mg / mL) Max Solubility | ＜1 |
| Molecular Weight | 405.300 g/mol |
| XLogP3 | 4.700 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 3 |
| Exact Mass | 405.101 Da |
| Monoisotopic Mass | 405.101 Da |
| Topological Polar Surface Area | 55.600 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 556.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
