idh1r132h

IDH1 Inhibitor 3 is a mutant isocitric dehydrogenase 1 (IDH1) inhibitor (IC50: 45 nM for IDH1R132H).

IDH1 Inhibitor 1 is an orally bioavailable, brain-penetrant, and selective mutant IDH1 inhibitor (IC50s: 0.021 μM, 0.045 μM, and 2.52 μM for IDH1R132H, IDH1R132C, and IDH1WT).

IDH-305 is an orally available, mutation-selective, and brain-penetrant IDH1 inhibitor targeting the IDH1 (R132) mutation. It is 200-fold more selective for mutant IDH1 isoforms than wild type, with IC50s of 27 nM, 28 nM, and 6.14 nM for IDH1R132H, IDH1R132C, and IDH1WT, respectively.

IDH889 is a brain penetrant, an allosteric and mutant specific IDH1 inhibitor. IDH889 has effective selectivity for IDH1 R132* mutations (IC50s: 0.02 μM, 0.072 μM, and 1.38 μM for IDH1R132H, IDH1R132C, and IDH1wt).

Olutasidenib (FT-2102) is under the study in the treatment of acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS). Olutasidenib is a highly effective, brain penetrant, and selective inhibitor of the mutant Isocitrate dehydrogenase 1 (IDH1) (IC50: 21.2 nM and 114 nM for IDH1- R132H and IDH1- R132C, respectively).

alpha-Mangostin (Mangostin) is a natural xanthonoid, a type of organic compound isolated from various parts of the mangosteen tree.

AGI-5198 (IDH-C35) is a potent and selective inhibitor of IDH1 R132H and R132C mutants, with IC50 values of 0.07 μM and 0.16 μM, respectively.

ML-309 is an inhibitor of mutant isocitrate dehydrogenase 1 (IDH1). It reversibly and selective inhibits IDH1R132H over wild-type IDH1 (IC50s = 96 and 36,500 nM, respectively). ML-309 reduces 2-hydroxyglutarate production in U87 MG glioblastoma cells (EC50 = 55 nM).

IDH-C227 is a selective and potent inhibitor of IDH1R132H that exhibits anticancer activity.

Safusidenib is a selective, orally active mutant inhibitor of IDH1 that significantly inhibits mutant IDH1, but not wild-type IDH1, and inhibits tumor activity in chondrosarcoma. safusidenib is active against IDH1R132H and IDH1R132C, and in the absence of preincubation, the IC50 values were 15 and 130 nM, respectively.

Vorasidenib (PVM/MA) is an inhibitor of mutant isocitrate dehydrogenase (IDH; IC50s = 31.9 and 31.7 nM for IDH1R132H and IDH2R140Q, respectively)

IHMT-IDH1-053 (compound 16) is an irreversible inhibitor highly selective for the IDH1 R132H mutant, with an IC50 of 4.7 nM. It preferentially targets IDH1 mutants over wild-type IDH1 and IDH2, in both their wild-type and mutant forms. In 293T cells transfected with the IDH1 R132H mutant, IHMT-IDH1-053 reduces 2-hydroxyglutarate (2-HG) production with an IC50 of 28 nM. The compound binds to the R132H protein at an allosteric site near the NADPH binding region, forming a covalent linkage with Cys269. Additionally, IHMT-IDH1-053 inhibits the growth of both the HT1080 cell line and primary acute myeloid leukemia (AML) cells harboring IDH1 R132 mutations [1].