Taletrectinib (DS-6051b) is a potent, orally active, next-generation selective inhibitor.Taletrectinib showed strong inhibition of recombinant ROS1, NTRK1, NTRK2, and NTRK3 at 0.207, 0.622, 2.28, and 0.98 nM, respectively.Taletrectinib also inhibited ROS1G2032R and other anti-Crizotinib ROS1 mutants.
Chemical Properties
Physical Appearance
A solid
Storage
Tightly sealed and desiccated at 4°C
M.Wt
551.61
Cas No.
1505515-69-4
Formula
C29H34FN5O5
Synonyms
DS-6051b;AB-106;IBI-344
Solubility
≥17.2 mg/mL in DMSO with ultrasonic; ≥2.63 mg/mL in EtOH with gentle warming and ultrasonic; insoluble in H2O