HRTX is currently developing the following drugs: Htx-011, Bupivacaine Hcl, Luer-Lock Applicator, Vial Access Device, Htx-011, Bupivacaine Hcl, Luer-Lock Applicator, Vial Access Device, Htx-011, Bupivicaine Hcl, Ropivacaine. These drug candidates are in various stages of clinical development as the company works toward FDA approval.