Description
CJ-2360 is a potent and orally active ALK inhibitor with IC50s of 2.2, 4.0, 8.8, 6.3, and 8.9 nM against wild-type ALK and F1197M, G1269A, L1196M, and S1206Y ALK mutants, respectively. CJ-2360 displays potent inhibitory activity against two clinically reported ALK mutants (C1156Y and L1196M) and a few other kinases (LTK, MERTK, CLK1, DAPK1, and DAPK2) among the 468 kinases evaluated.
Product information
CAS Number: 2226742-61-4
Molecular Weight: 475.56
Formula: C27H30FN5O2
Chemical Name: 4-fluoro-2-methoxy-11-oxo-5-(propan-2-yl)-3-[(3R,5S)-3,4,5-trimethylpiperazin-1-yl]-5H,6H,11H-indolo[2,3-b]quinoline-8-carbonitrile
Smiles: CN1[C@H](C)CN(C[C@@H]1C)C1=C(F)C2=C(C=C1OC)C(=O)C1=C(NC3=CC(=CC=C31)C#N)N2C(C)C
InChiKey: LOONVQWRKJLEEG-IYBDPMFKSA-N
InChi: InChI=1S/C27H30FN5O2/c1-14(2)33-24-19(26(34)22-18-8-7-17(11-29)9-20(18)30-27(22)33)10-21(35-6)25(23(24)28)32-12-15(3)31(5)16(4)13-32/h7-10,14-16,30H,12-13H2,1-6H3/t15-,16+
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
CJ-2360 achieves an IC50 value of 1.8 nM in inhibition of cell growth in the KARPAS-299 cell line. Further tested CJ-2360 for its potency in cell growth inhibition in the H3122 non-small-cell lung cell line carrying EML4-ALK and obtained an IC50 value of 3 nM. CJ-2360 inhibits Mer tyrosine-protein kinase (MERTK), CLK1, DAPK1, DAPK2, and DAPK3 with IC50s of 6.3, 11, 31, 23, 22, and 260 nM, respectively. CJ-2360 displays >100-fold selectivity for ALK over the insulin receptor kinase (INSR) and shows no significant activity against IGF1R.
In Vivo:
CJ-2360 (100 mg/kg; p.o.; twice daily for 22 days) is capable of achieving complete and long-lasting tumor regression in the KARPAS-299 xenograft tumor model. CJ-2360 (100 mg/kg; p.o.) is very effective in inhibition of ALK phosphorylation, as well as ERK and STAT3 phosphorylation in KARPAS-299 tumor tissue, with the effect persisting for at least 24 h.
Products are for research use only. Not for human use.
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