LOXO-101 sulfate blocks the ATP binding site of the TRK family of receptors with IC50 of 2 nM to 20 nM against TRKA, TRKB, and TRKC.

LOXO-195 is a TRK kinase inhibitor (TKI) with IC50 values of 0.6 nM and <2.5 nM for TRKA and TRKC, respectively.

LM22B-10 is an agonist of TrkB and TrkC neurotrophin receptor. It can improve survival and increase neurite outgrowth in vitro.

GNF-5837 is a potent pan-Trk inhibitor which display antiproliferative effects in cellular Ba/F3 assays (IC50 values are 7, 9 and 11 nM for cells containing the fusion proteins Tel-TrkC, Tel-TrkB and Tel-TrkA, respectively).

LM22A-4 is a specific agonist oftyrosine kinase receptor B.

Taletrectinib is a new-generation selective ROS1/Trk Receptor inhibitor with IC50 values of 0.207nM, 0.622nM, 2.28nM and 0.98nM for ROS1, Trk Receptor A, B and C, respectively. It induces dramatic growth inhibition of both wild type and G2032R mutant ROS1-rearranged cancers or NTRK-rearranged cancers in vitro and in vivo.

Danusertib is a pyrrolo-pyrazole and small molecule Aurora kinases inhibitor with IC50 of 13, 79, and 61 nM for Aurora A, B, and C, respectively. It is modestly potent to Abl, TrkA, c-RET and FGFR1, and less potent to Lck, VEGFR2/3, c-Kit, CDK2, etc.

Altiratinib is a c-MET/TIE-2/VEGFR inhibitor which effectively reduce tumor burden in vivo and block c-MET pTyr(1349)-mediated signaling, cell growth and migration as compared with a HGF antagonist in vitro.

CE-245677 is a potent reversible inhibitor of Tie2 and TrkA/B kinases with a cellular IC50s of 4.7 and 1 nM.

ANA-12 is antagonist of TrkB with Kd of 10 nM.

GW 441756 is an inhibitor of tropomyosin-related kinase A (TrkA) with IC50 of 2 nM.

LOXO-101 is an ATP-competitive inhibitor of TRK with IC50 of nanomolar range for all the family members.

TPX-0005 is a potent ALK/ROS1/TRK inhibitor, with IC50 of 5.3 nM, 1.01 nM, 1.26 nM and 1.08 nM for SRC, WT ALK, ALK G1202R and ALK L1196M, respectively.

Belizatinib is a selective ALK inhibitor with IC50 value of 0.7nM, as well as shows potency against TRK A, B, and C with IC50 values<3nM.