WHI-P258

  Cat. No.:  DC8080   Featured
Chemical Structure
21561-09-1
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More than 5000 active chemicals with high quality for research!
Field of application
WHI-P258 is a negative control for JAK3 inhibitors.
Cas No.: 21561-09-1
Chemical Name: 6,7-dimethoxy-N-phenylquinazolin-4-amine
Synonyms: JAK3 Inhibitor Negative Control,WHIP258,WHI P258
SMILES: COC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC=C3)OC
Formula: C16H15N3O2
M.Wt: 281.31
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Description: WHI-P258, a quinazoline compound, binds to the active site of JAK3 with an estimated Ki of 72 µM. WHI-P258 does not inhibit JAK3 and does not affect the thrombin-induced aggregation of platelets even at 100 μM[1][2].
MSDS
COA
LOT NO. DOWNLOAD
2018-0101
2018-0101
Cat. No. Product name Field of application
DC72649 Nimucitinib Nimucitinib is a Janus kinase (JAK) inhibitor.
DC70265 BMS-986202 BMS-986202 (BMS 986202) is potent, selective Tyk2 inhibitor that binds to Tyk2 JH2 domain with IC50 of 0.19 nM, Ki of 0.02 nM, >10,000-fold over 273 kinases and pseudokinases; BMS-986202 demonstrated cellular activity (IL-23 IC50=12 nM) in IL-23 stimulated reporter assay (in Kit225 T cells). BMS-986202 also binds Jak1 JH2 with an IC50 of 7.8 nM, but this enzymatic binding did not lead to any functional activities, as BMS-986202 displayed an activity (IC50) of greater than 12.5 μM in the IL-2 stimulated Jak1/3-dependent cellular assay. BMS-986202 showed in vivo efficacy in mouse models of IL-23-driven acanthosis, anti-CD40-induced colitis, and spontaneous lupus.
DC7667 ZM 39923 hydrochloride ZM 39923 is an inhibitor of JAK3 (IC50 = 79 nM) that less potently inhibits epidermal growth factor receptor, JAK1, and cyclin-dependent kinase 4 (IC50s = 2.4, 40, and 10 µM, respectively).
DC5022 XL019 XL019 is an orally bioavailable inhibitor of Janus-associated kinase 2 (JAK2) with potential antineoplastic activity.
DC8080 WHI-P258 WHI-P258 is a negative control for JAK3 inhibitors.
DC7581 WHI-P154 WHI-P154 is a potent JAK3 inhibitor with IC50 of 1.8 μM, no activity against JAK1 or JAK2, also inhibits EGFR, Src, Abl, VEGFR and MAPK, prevents Stat3, but not Stat5 phosphorylation.
DC10431 Upadacitinib Upadacitinib (ABT-494) is a potent and selective Janus kinase (JAK) 1 inhibitor being developed for the treatment of several autoimmune disorders with an IC50 of 43 nM.
DC5165 Tofacitinib (CP-690550) Citrate Tofacitinib is a novel inhibitor of JAK3 with IC50 of 1 nM, 20- to 100-fold less potent versus JAK2 and JAK1. Phase 3.
DC8736 Tofacitinib Tofacitinib is a novel inhibitor of JAK3 with IC50 of 1 nM, 20- to 100-fold less potent versus JAK2 and JAK1. Phase 3.
DC7318 TG101348(Fedratinib) TG-101348 (SAR302503) is a selective inhibitor of JAK2 with IC50 of 3 nM, 35- and 334-fold more selective for JAK2 versus JAK1 and JAK3, TG-101348 also inhibit BRD4 with IC50 of 340 nM.
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