L-Arginine-15N4 ((S)-(+)-Arginine-15N4) hydrochloride, the 15N-labeled variant of L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride), serves as the nitrogen donor in the synthesis of nitric oxide. This potent vasodilator is crucial, especially during a sickle cell crisis where its levels are notably diminished.
FTX-6058 is a potent orally active inhibitor targeting Embryonic Ectoderm Development (EED). It effectively induces HbF protein expression in both cell and murine models. This compound holds significant potential for researching select hemoglobinopathies such as sickle cell disease and β-thalassemia.