- XMD8-92
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- $48.00
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2026-07-27
- CAS:1234480-50-2
- Purity: 98.21%
- Supply Ability: 10g
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| | 2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one Basic information |
| Product Name: | 2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one | | Synonyms: | 2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one;2-((2-ethoxy-4-(4-hydroxypiperidin-1-yl)phenyl)amino)-5,11-dimethyl-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-6(11H)-one;2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one XMD 8-92;XMD 8-92 2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one;2-[2-ethoxy-4-(4-hydroxypiperidin-1-yl)anilino]-5,11-dimethylpyrimido[4,5-b][1,4]benzodiazepin-6-one;XMD 8-92 trifluoroacetate;2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4;XMD 8-92 | | CAS: | 1234480-50-2 | | MF: | C26H30N6O3 | | MW: | 474.55 | | EINECS: | | | Product Categories: | Inhibitors | | Mol File: | 1234480-50-2.mol | ![2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one Structure](CAS/GIF/1234480-50-2.gif) |
| | 2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one Chemical Properties |
| Boiling point | 741.8±70.0 °C(Predicted) | | density | 1.301 | | storage temp. | Store at 4°C | | solubility | ≥23.75 mg/mL in DMSO; insoluble in H2O; insoluble in EtOH | | form | solid | | pka | 14.76±0.20(Predicted) | | color | Off-white to light yellow | | InChIKey | QAPAJIZPZGWAND-UHFFFAOYSA-N | | SMILES | OC(CC1)CCN1C2=CC=C(NC3=NC(N(C)C(C=CC=C4)=C4C(N5C)=O)=C5C=N3)C(OCC)=C2 |
| WGK Germany | WGK 3 | | HS Code | 2933599590 | | Storage Class | 11 - Combustible Solids |
| | 2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one Usage And Synthesis |
| Description | XMD8-92 is an ERK5 inhibitor (Kd = 80 nM) that less potently inhibits DCAMKL2, TNK1, and Plk4 (Kds = 190, 890, and 600 nM, respectively) in a panel of 402 kinases. It blocks ERK5 autophosphorylation, ERK5-mediated phosphorylation of promyelocytic leukemia protein (PML), and PML-dependent activation of p21. XMD8-92 inhibits AP-1 transcriptional activity induced by MEK5-activated ERK5 but not that induced by Cdc37. It inhibits bFGF-induced angiogenesis in a Matrigel™ plug assay in mice and reduces tumor growth in a HeLa mouse xenograft model when administered at a dose of 50 mg/kg twice per day. XMD8-92 also binds bromodomain-containing protein 4 (BRD4; Kd = 170 nM for BRD4 bromodomain 1). | | Uses | XMD 8-92, is a BMK1 inhibitor and a highly selective inhibitor of ERK5 activity. XMD8-92 blocks cellular BMK1 activation and significantly suppresses tumor growth in lung and cervical tumor models and is well tolerated in animals. | | Definition | ChEBI: XMD8-92 is a dimethylpyrimido[4,5-b][1,4]benzodiazepin-6-one carrying at C-2 on the pyrimidine ring a [2-ethoxy-4-(4-hydroxypiperidin-1-yl)phenyl]amino substituent. It is an inhibitor of the BMK1 kinase pathway. It has a role as a protein kinase inhibitor. | | in vivo | XMD8-92 (i.p.; twice a day for 28 days) significantly inhibits the growth of the xenografted human tumors[1]. | Animal Model: | HeLa Xenograft Model (6-week-old Nod/Scid mice)[1] | | Dosage: | 50 mg/kg | | Administration: | I.p.; twice a day for 28 days | | Result: | Significantly inhibited the growth of the xenografted human tumors.
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| | IC 50 | BMK1: 80 nM (Kd); BRD4: 190 nM (Kd) | | storage | Store at RT | | References | [1] QINGKAI YANG. Pharmacological inhibition of BMK1 suppresses tumor growth through promyelocytic leukemia protein.[J]. Cancer Cell, 2010: 258-267. DOI: 10.1016/j.ccr.2010.08.008 [2] TATIANA ERAZO. Canonical and kinase activity-independent mechanisms for extracellular signal-regulated kinase 5 (ERK5) nuclear translocation require dissociation of Hsp90 from the ERK5-Cdc37 complex.[J]. Molecular and Cellular Biology, 2013, 33 8: 1671-1686. DOI: 10.1128/mcb.01246-12 [3] E. C. LIN. ERK5 kinase activity is dispensable for cellular immune response and proliferation[J]. Proceedings of the National Academy of Sciences, 2016, 11 1: 11865-11870. DOI: 10.1073/pnas.1609019113 |
| | 2-[[2-Ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one Preparation Products And Raw materials |
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