AMG 900 is a potent and highly selective pan-aurora kinase inhibitor with IC50 values of 5, 4 and 1 nM for Aurora A, B and C respectively. AMG 900 inhibited autophosphorylation of aurora-A and -B as well as phosphorylation of histone H3 on Ser(10) in tumor cells. AMG 900 exhibited acceptable PK properties in preclinical species and was predicted to have low clearance in humans. Oral administration of AMG 900 blocked the phosphorylation of histone H3 in a dose-dependent manner and significantly inhibited the growth of HCT116 tumor xenografts. Importantly, AMG 900 was broadly active in multiple xenograft models, including 3 multidrug-resistant xenograft models, representing 5 tumor types. AMG 900 is currently in Phase I clinical testing as a treatment for solid tumours.
Species | Mouse | Rat | Rabbit | Guinea pig | Hamster | Dog |
Weight (kg) | 0.02 | 0.15 | 1.8 | 0.4 | 0.08 | 10 |
Body Surface Area (m2) | 0.007 | 0.025 | 0.15 | 0.05 | 0.02 | 0.5 |
Km factor | 3 | 6 | 12 | 8 | 5 | 20 |
Animal A (mg/kg) = Animal B (mg/kg) multiplied by | Animal B Km |
Animal A Km |
For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.
Molecular Weight | 503.58 |
Formula | C28H21N7OS |
CAS Number | 945595-80-2 |
Purity | >98% |
Solubility | DMSO 90 mg/mL |
Storage | at -20°C |
Related Aurora Kinase Products |
---|
LY3295668
LY3295668 (AK-01) is a potent, orally active and highly specific Aurora-A kinase inhibitor, with Ki values of 0.8 nM and 1038 nM for AurA and AurB, respectively. |
SNS-314
SNS-314 is a potent and selective inhibitor of Aurora A, Aurora B and Aurora C with IC50 of 9 nM, 31 nM, and 3 nM, respectively and less potent to Trk A/B, Flt4, Fms, Axl, c-Raf and DDR2. |
Aurora Kinase Inhibitor III
Aurora Kinase Inhibitor III is a strong and selective Aurora A kinase inhibitor with an IC50 of 42 nM. |
SNS-314 Mesylate
SNS-314 Mesylate is a potent and selective inhibitor of Aurora A, Aurora B and Aurora C with IC50 of 9 nM, 31 nM, and 3 nM, respectively. |
GSK1070916
GSK1070916 is a reversible and ATP-competitive inhibitor of Aurora B/C with IC50 of 3.5 nM/6.5 nM. It displays >100-fold selectivity against the closely related Aurora A-TPX2 complex. |
Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2020 AbMole BioScience. All Rights Reserved.