NCIt definition : A synthetic small molecule with potential antineoplastic properties. SB-743921 selectively
inhibits kinesin spindle protein (KSP), an important protein involved in the early
stages of mitosis that is expressed in proliferating cells. Inhibition of KSP results
in inhibition of mitotic spindle assembly and interrupts cell division, thereby causing
cell cycle arrest and induction of apoptosis.;
UNII : 24DSZ1VN92;
InChIKey : PGXYIBJJCLWJST-MUUNZHRXSA-N;
CAS number : 618430-39-0; a href https://gsrs.ncats.nih.gov/ginas/app/beta/browse-substance?search 618430-39-0
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