| Identification | Back Directory | [Name]
2H-1-Benzopyran-6-ol, 3-(3-hydroxyphenyl)-4-methyl-2-[4-[(1-propyl-3-azetidinyl)methoxy]phenyl]-, (2S)- | [CAS]
2369048-69-9 | [Synonyms]
GNE-274
2H-1-Benzopyran-6-ol, 3-(3-hydroxyphenyl)-4-methyl-2-[4-[(1-propyl-3-azetidinyl)methoxy]phenyl]-, (2S)- | [Molecular Formula]
C29H31NO4 | [MOL File]
2369048-69-9.mol | [Molecular Weight]
457.56 |
| Chemical Properties | Back Directory | [Boiling point ]
644.2±55.0 °C(Predicted) | [density ]
1.210±0.06 g/cm3(Predicted) | [form ]
Solid | [pka]
9.83±0.10(Predicted) | [color ]
Off-white to light yellow |
| Hazard Information | Back Directory | [Biological Activity]
GNE-274 is a non-degrader that is structurally related to GDC-0927 (ER degrader). GNE-274 does not induce ER turnover and functions as a partial ER agonist in breast cancer cell lines. GNE-274 increase chromatin accessibility at ER-DNA binding sites, while GDC-0927 do not. GNE-274 is a potent inhibitor of ER-ligand binding domain (LBD). GNE-274 can be used for cancer research[1][2].
GNE-274 (0.1 nM-1000 nM; 4 hours) fails to trigger increased ER turnover in MCF7, MD-134, HCC1500 and CAMA cells[1].GNE-274 (1-1000 nM; 7-10 days) potently inhibits cellular proliferation, exhibiting greater potency than fulvestrant, 4-OHT, AZD9496, and GDC-0810 in E2-stimulated ER+ breast cancer cell lines[1].In transposaseaccessible chromatin sequencing (ATAC-seq) assay, GNE-274 increase chromatin accessibility at ER-DNA binding sites, it significantly alters chromatin accessibility at 594 sites. But GDC-0927 has considerably less impact on chromatin accessibility[1]. | [References]
[1]. Jane Guan, et al. Therapeutic Ligands Antagonize Estrogen Receptor Function by Impairing Its Mobility. Cell. 2019 Aug 8;178(4):949-963.e18.[2]. Jane Guan, et al. Abstract NG05: Not all "SERDs" are equal: Context-independent ER degradation and full ER antagonism define the next generation of ER therapeutics. Cancer research. |
|
|