Cas No.: | 1442472-39-0 |
Chemical Name: | Ripretinib free base |
Synonyms: | DCC-2618; DCC 2618; DCC2618; Ripretinib; |
SMILES: | CCN1C2=CC(=NC=C2C=C(C1=O)C3=CC(=C(C=C3Br)F)NC(=O)NC4=CC=CC=C4)NC |
Formula: | C24H21BrFN5O2 |
M.Wt: | 510.37 |
Purity: | >98% |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | Ripretinib (DCC-2618) is a pan-KIT and PDGFRA inhibitor, and has antitumor activity. |
Target: | PDGFRA KIT |
In Vitro: | Ripretinib is a pan-KIT and PDGFRA inhibitor, shows cytotoxic activity against gastrointestinal stromal tumors[1]. Ripretinib suppresses phosphorylation of KIT and decreases the expression of phosphosphorylated (p)STAT5, pAKT and pERK1/2 in neoplastic mast cells. Ripretinib inhibits the growth of ROSAKIT K509I cells with an IC50 of 34 ± 10 nM, and also induces apoptosis in these cells. Ripretinib (0.1-1.0 μM) inhibits IgE-dependent histamine release from basophils and spontaneous tryptase release from neoplastic mast cells, and also counteracts growth and survival of leukemic monocytes and blast cells at 0.01-5 μM[2]. |
References: | [1]. BLU-285, DCC-2618 Show Activity against GIST. Cancer Discov. 2017 Feb;7(2):121-122. [2]. Schneeweiss M, et al. The KIT and PDGFRA switch-control inhibitor DCC-2618 blocks growth and survival of multiple neoplastic cell types in advanced mastocytosis. Haematologica. 2018 May;103(5):799-809. |