| Identification | Back Directory | [Name]
GDC-0834 (RaceMate) | [CAS]
1133432-46-8 | [Synonyms]
CS-1264
GDC0834; GDC 0834
GDC-0834 (RaceMate)
GDC 0834 Racemate,GDC0834 Racemate
N-[3-[6-[[4-(1,4-Dimethyl-3-oxo-2-piperazinyl)phenyl]amino]-4,5-dihydro-4-methyl-5-oxo-2-pyrazinyl]-2-methylphenyl]-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxamide
Benzo[b]thiophene-2-carboxamide, N-[3-[6-[[4-(1,4-dimethyl-3-oxo-2-piperazinyl)phenyl]amino]-4,5-dihydro-4-methyl-5-oxo-2-pyrazinyl]-2-methylphenyl]-4,5,6,7-tetrahydro- | [Molecular Formula]
C33H36N6O3S | [MDL Number]
MFCD28716105 | [MOL File]
1133432-46-8.mol | [Molecular Weight]
596.74 |
| Chemical Properties | Back Directory | [density ]
1.35±0.1 g/cm3(Predicted) | [storage temp. ]
Store at -20°C | [solubility ]
DMSO: ≥ 49 mg/mL (82.11 mM) | [form ]
Solid | [pka]
12.46±0.70(Predicted) | [color ]
Light yellow to yellow |
| Hazard Information | Back Directory | [Uses]
GDC-0834 Racemate is the racemate form of GDC-0834, which is a potent and selective BTK inhibitor with in vitro IC50s of 5.9 and 6.4 nM in biochemical and cellular assays, respectively.
IC50 value: 5.9 nM/6.4 nM(biochemical/cellular assay) [1]
Target: BTK
in vitro: GDC-0834 inhibited BTK with an in vitro IC(50) of 5.9 and 6.4 nM in biochemical and cellular assays, respectively, and in vivo IC(50) of 1.1 and 5.6 μM in mouse and rat, respectively [1].
in vivo: Administration of GDC-0834 (30-100 mg/kg) in a rat collagen-induced arthritis (CIA) model resulted in a dose-dependent decrease of ankle swelling and reduction of morphologic pathology [1]. GDC-0834 exhibited low clearance in PXB chimeric mice with humanized liver. Uncertainty in human pharmacokinetic prediction and high interest in a BTK inhibitor for clinical evaluation prompted an investigational new drug strategy, in which GDC-0834 was rapidly advanced to a single-dose human clinical trial. GDC-0834 plasma concentrations in humans were below the limit of quantitation (<1 ng/ml) in most samples from the cohorts dosed orally at 35 and 105 mg [2]. | [References]
[1] Liu L, et al. Antiarthritis effect of a novel Bruton's tyrosine kinase (BTK) inhibitor in rat collagen-induced arthritis and mechanism-based pharmacokinetic/pharmacodynamic modeling: relationships between inhibition of BTK phosphorylation and efficacy. J DOI:10.1124/jpet.111.181545
[2] Liu L, et al. Significant species difference in amide hydrolysis of GDC-0834, a novel potent and selective Bruton's tyrosine kinase inhibitor. Drug Metab Dispos. 2011 Oct;39(10):1840-9. DOI:10.1124/dmd.111.040840 |
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| Company Name: |
LETOPHARM LIMITED
|
| Telephone: |
+86-21-5821 5861 |
| Website: |
www.letopharm.com |
| Company Name: |
ChemeGen
|
| Telephone: |
18818260767 |
| Website: |
https://www.chemegen.com |
| Company Name: |
InvivoChem
|
| Telephone: |
13549236410 |
| Website: |
https://www.invivochem.cn/ |
|