SD-91 [2497583-03-4]

MedChem Express

SD-91 [2497583-03-4]

10

2497583-03-4

Research Use Only

C59H62N9O13P

1136.15

SD-91 (STAT3 degrader-2), a product of the hydrolysis of SD-36 (HY-129602), is a selective PROTAC-based STAT3 degrader with a Ki of 5.5 nM. SD-91 displays >300-fold selectivity over other STAT family protein members. SD-91 potently induces degradation of STAT3 protein in cells. SD-91 has anticancer effects, such as myeloid leukemia, lymphoma (Pink: ligand for target protein (HY-150895); Black: linker; Blue: E3 ligase ligand; E3 ligase ligand+linker: HY-176506)[1][2].

O=C(N1C[C@@H](C(N2[C@@](CC[C@H]2C(N[C@@H](CCC(N)=O)C(NC(C3=CC=CC=C3)C4=CC=CC=C4)=O)=O)([H])CC1)=O)NC(C5=CC6=CC(C(P(O)(O)=O)=O)=CC=C6N5)=O)CCCCCC#CC7=C8C(C(N(C9C(NC(CC9)=O)=O)C8)=O)=CC=C7

12131703