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| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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Moligand™, 10mM in DMSO Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Information
Duvelisib (IPI-145, INK1197) is a novel and selectivePI3K δ/γinhibitor withKiandIC50of 23 pM/243 pM and 1 nM/50 nM in cell-free assays, highly selective for PI3K δ/γ than other protein kinases. Phase 3.
In vitro
IPI-145 suppresses murine/human B-cell proliferation with EC50 of 0.5 nM/0.5 nM and also inhibits human T-cell proliferation with EC50 of 9.5 nM.
In vivo
IPI-145 (10 mg/kg, p.o.) shows well pharmacokinetics with Cmax and AUC of 390 ng/mL and 137 ng•h/mL in mouse and rat. IPI-145 (10 mg/kg) is active in murine DTH model with ~50% ear swelling. IPI-145 (10 mg/kg) demonstrates dose-dependent effect in rat collagen induced arthritis (CIA) model. IPI-145 prevents inflammation and protects joint bone and cartilage in the rat CIA model. IPI-145 (10 mg/kg,QD) demonstrates activity in rat adjuvant induced polyarthritis model.
Cell Data
cell lines:H1299, HCT116, DU145, PC3 and MDA435 cells
Concentrations:
Incubation Time:
Powder Purity:≥99%
| ALogP | 4.1 |
|---|
| Isomeric SMILES | C[C@@H](C1=CC2=C(C(=CC=C2)Cl)C(=O)N1C3=CC=CC=C3)NC4=NC=NC5=C4NC=N5 |
|---|---|
| Molecular Weight | 416.86 |
| Reaxy-Rn | 30997004 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=30997004&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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| Solubility | Solubility (25°C) In vitro DMSO: 11 mg/mL (23.94 mM); Water: Insoluble; Ethanol: Insoluble; |
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