WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 206505
CAS#: 1426698-88-5 (free base)
Description: Parsaclisib, also known as INCB050465, is a novel PI3Kδ inhibitor which synergizes with PIM protein kinase inhibition to cause tumor regression in a model of DLBCL. INCB050465 inhibits PI3Kδ (IC50 = 1 nM at 1 mM ATP) with approximately 20,000-fold selectivity for PI3Kα, PI3Kβ, PI3Kγ and 57 other kinases. INCB050465 demonstrates potent activity with IC50 values ranging from 0.2 to 2 nM. In addition, INCB050465 blocks the proliferation of several DLBCL and MCL cell lines in vitro (EC50 < 10 nM) and can slow tumor growth in the Pfeiffer model of DLBCL in vivo.
MedKoo Cat#: 206505
Name: Parsaclisib free base
CAS#: 1426698-88-5 (free base)
Chemical Formula: C20H22ClFN6O2
Exact Mass: 432.1477
Molecular Weight: 432.8844
Elemental Analysis: C, 55.49; H, 5.12; Cl, 8.19; F, 4.39; N, 19.41; O, 7.39
Parsaclisib free base is not in stock, but may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to sales@medkoo.com to inquire quote.
Related CAS #: 1995889-48-9 (HCl) 1426698-88-5 (free base)
Synonym: INCB50465 HCl; INCB-50465; INCB 50465; IINCB050465; INCB-050465; INCB 050465. INCB050465 free base; Parsaclisib; Parsaclisib free base
IUPAC/Chemical Name: (4R)-4-{3-[(1S)-1-(4-amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl]-5-chloro-2-ethoxy-6-fluorophenyl}pyrrolidin-2-one
InChi Key: ZQPDJCIXJHUERQ-QWRGUYRKSA-N
InChi Code: InChI=1S/C20H22ClFN6O2/c1-4-30-18-12(6-13(21)17(22)16(18)11-5-14(29)24-7-11)10(3)28-20-15(9(2)27-28)19(23)25-8-26-20/h6,8,10-11H,4-5,7H2,1-3H3,(H,24,29)(H2,23,25,26)/t10-,11-/m0/s1
SMILES Code: O=C1NC[C@@H](C2=C(F)C(Cl)=CC([C@@H](N3N=C(C)C4=C(N)N=CN=C43)C)=C2OCC)C1
The following data is based on the product molecular weight 432.8844 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
