1472795-20-2
1472795-20-2 structure
- Name: KRCA 0008
- Chemical Name: 1,1'-{(5-Chloro-2,4-pyrimidinediyl)bis[imino(3-methoxy-4,1-phenylene)-4,1-piperazinediyl]}diethanone
- CAS Number: 1472795-20-2
- Molecular Formula: C30H37ClN8O4
- Molecular Weight: 609.119
- Catalog: Signaling Pathways Protein Tyrosine Kinase/RTK Ack1
- Create Date: 2018-05-16 02:44:33
- Modify Date: 2025-09-06 17:48:12
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KRCA-0008 is a potent and selective ALK/Ack1 inhibitor with IC50 of 12 nM/4 nM for ALK and Ack1 respectively; displays drug-like properties without hERG liability.IC50 value: 12 nM/4 nM(ALK/Ack1) [1]Target: ALK/Ack1 inhibitorKRCA-0008 retains good drug-like properties: good water-solubility (54 μM in 5% DMSO–water, 150 μM in 5% DMSO–PBS buffer) with moderate plasma protein binding (93% in rat) and low brain exposure (Cbrain/Cplasma = ～0.02). It has good liver microsomal stability (% remaining after 30 min: 52% in mouse, 89% in rat, 72% in human) and little to no CYP inhibition (1A2, 2C9, 2D6, 3A4 @ 10 μM). It does not appear to cause hERG blockade (patch clamp IC50 = 30 μM) and is negative on Ames test (1000 μg/plate), chromosomal aberration assay and micronucleus assay.KRCA-0008 also shows promising pharmacokinetic parameters in both mice and rat (oral bioavailability = 66–94.5%). KRCA-0008 shows a modest tumor growth inhibition in vivo activity in H3122 human lung cancer bearing mice model comparable to Crizotinib without significant body weight change. It is important to mention the KRCA-0008 25 mpk and 50 mpk groups did not show dose-dependent tumor growth inhibition.
| Name | 1,1'-{(5-Chloro-2,4-pyrimidinediyl)bis[imino(3-methoxy-4,1-phenylene)-4,1-piperazinediyl]}diethanone |
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| Synonyms |
1,1'-{(5-Chloro-2,4-pyrimidinediyl)bis[imino(3-methoxy-4,1-phenylene)-4,1-piperazinediyl]}diethanone
Ethanone, 1,1'-[(5-chloro-2,4-pyrimidinediyl)bis[imino(3-methoxy-4,1-phenylene)-4,1-piperazinediyl]]bis- MFCD28133395 KRCA-0008 |
| Description | KRCA-0008 is a potent and selective ALK/Ack1 inhibitor with IC50 of 12 nM/4 nM for ALK and Ack1 respectively; displays drug-like properties without hERG liability.IC50 value: 12 nM/4 nM(ALK/Ack1) [1]Target: ALK/Ack1 inhibitorKRCA-0008 retains good drug-like properties: good water-solubility (54 μM in 5% DMSO–water, 150 μM in 5% DMSO–PBS buffer) with moderate plasma protein binding (93% in rat) and low brain exposure (Cbrain/Cplasma = ～0.02). It has good liver microsomal stability (% remaining after 30 min: 52% in mouse, 89% in rat, 72% in human) and little to no CYP inhibition (1A2, 2C9, 2D6, 3A4 @ 10 μM). It does not appear to cause hERG blockade (patch clamp IC50 = 30 μM) and is negative on Ames test (1000 μg/plate), chromosomal aberration assay and micronucleus assay.KRCA-0008 also shows promising pharmacokinetic parameters in both mice and rat (oral bioavailability = 66–94.5%). KRCA-0008 shows a modest tumor growth inhibition in vivo activity in H3122 human lung cancer bearing mice model comparable to Crizotinib without significant body weight change. It is important to mention the KRCA-0008 25 mpk and 50 mpk groups did not show dose-dependent tumor growth inhibition. |
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| Related Catalog | |
| References |
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 870.2±75.0 °C at 760 mmHg |
| Molecular Formula | C30H37ClN8O4 |
| Molecular Weight | 609.119 |
| Flash Point | 480.1±37.1 °C |
| Exact Mass | 608.262634 |
| LogP | 0.75 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.643 |
| Storage condition | 2-8℃ |
| RIDADR | NONH for all modes of transport |
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