itasetron

Itasetron (U 98079A) 是一种5-羟色胺3受体拮抗剂，可用于预防大鼠与年龄有关的记忆缺陷。Itasetron 在癌症化疗和放疗动物模型中的止吐活性，可用于研究健忘症。

Itasetron hydrochloride monohydrate is a potent 5HT-3 receptor antagonist.

Itasetron HCl is a potent 5HT-3 receptor antagonist.

Duvelisib, also known as IPI-145 and INK-1197, is an orally bioavailable, highly selective and potent small molecule inhibitor of the delta and gamma isoforms of phosphoinositide-3 kinase (PI3K) with potential immunomodulating and antineoplastic activities. Upon administration, PI3K delta gamma inhibitor IPI 145 prevents the activation of the PI3K delta gamma-mediated signaling pathways which may lead to a reduction in cellular proliferation in PI3K delta gamma-expressing tumor cells. Unlike other isoforms of PI3K, the delta and gamma isoforms are overexpressed primarily in hematologic malignancies and inflammatory and autoimmune diseases.