NRT-870-59
Modify Date: 2024-02-25 16:48:24
NRT-870-59 structure
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Common Name | NRT-870-59 | ||
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| CAS Number | 2284492-36-8 | Molecular Weight | 270.306 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C14H10N2O2S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Use of NRT-870-59NRT-870-59 is a potent, reversible PTP4A3 inhibitor (IC50=86 nM) with inhibitory specificity for PTP4A3 versus both PTP4A3 A111S mutant and CDC25B.NRT-870-59 does not inhibit CDC25B and PTP4A3 A111S mutant at 1 uM, and 5- to 6-fold less potent aginst DUSP3.NRT-870-59 inhibits PTP4A1, PTP4A2, PTP4A3 mutants C49S, K144I and A106V with IC50 of 133.2, 264.4, 86.0, 332.2, 180.2 and 57.7 nM, respectively.NRT-870-59 inhibits cancer cell colony formation, which is required PTP4A3 expression.The PTP4A (phosphatase of regenerating liver/PRL) phosphatases are a unique subfamily of protein tyrosine phosphatases (PTPs) comprising three highly homologous members (PTP4A1, PTP4A2, and PTP4A3) with 80% amino acid sequence identity.PTP4A3, and to a lesser extent PTP4A1 and PTP4A2, are overexpressed in many types of cancer, promote tumor invasion and dissemination, and contribute to poor patient prognosis. |
| Name | NRT-870-59 |
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| Description | NRT-870-59 is a potent, reversible PTP4A3 inhibitor (IC50=86 nM) with inhibitory specificity for PTP4A3 versus both PTP4A3 A111S mutant and CDC25B.NRT-870-59 does not inhibit CDC25B and PTP4A3 A111S mutant at 1 uM, and 5- to 6-fold less potent aginst DUSP3.NRT-870-59 inhibits PTP4A1, PTP4A2, PTP4A3 mutants C49S, K144I and A106V with IC50 of 133.2, 264.4, 86.0, 332.2, 180.2 and 57.7 nM, respectively.NRT-870-59 inhibits cancer cell colony formation, which is required PTP4A3 expression.The PTP4A (phosphatase of regenerating liver/PRL) phosphatases are a unique subfamily of protein tyrosine phosphatases (PTPs) comprising three highly homologous members (PTP4A1, PTP4A2, and PTP4A3) with 80% amino acid sequence identity.PTP4A3, and to a lesser extent PTP4A1 and PTP4A2, are overexpressed in many types of cancer, promote tumor invasion and dissemination, and contribute to poor patient prognosis. |
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| References | 1. Lazo JS, et al. J Pharmacol Exp Ther. 2019 Dec;371(3):652-662 |
| Molecular Formula | C14H10N2O2S |
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| Molecular Weight | 270.306 |