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2272976-28-8

2272976-28-8 Structure

2272976-28-8 Structure
IdentificationBack Directory
[Name]

3H-Pyrazolo[3,4-d]pyrimidin-3-one, 6-[(2',3'-dihydro-2'-methylspiro[cyclopropane-1,4'(1'H)-isoquinolin]-7'-yl)amino]-1,2-dihydro-1-[6-(1-hydroxy-1-methylethyl)-2-pyridinyl]-2-(2-propen-1-yl)-
[CAS]

2272976-28-8
[Synonyms]

JUN76288
WEE1-IN-3
3H-Pyrazolo[3,4-d]pyrimidin-3-one, 6-[(2',3'-dihydro-2'-methylspiro[cyclopropane-1,4'(1'H)-isoquinolin]-7'-yl)amino]-1,2-dihydro-1-[6-(1-hydroxy-1-methylethyl)-2-pyridinyl]-2-(2-propen-1-yl)-
[Molecular Formula]

C28H31N7O2
[MOL File]

2272976-28-8.mol
[Molecular Weight]

497.59
Chemical PropertiesBack Directory
[Boiling point ]

702.4±70.0 °C(Predicted)
[density ]

1.39±0.1 g/cm3(Predicted)
[storage temp. ]

Store at -20°C
[solubility ]

DMSO : 250 mg/mL (502.42 mM; Need ultrasonic)
[form ]

Solid
[pka]

13.26±0.29(Predicted)
[color ]

White to off-white
Hazard InformationBack Directory
[Biological Activity]

WEE1-IN-3 is a potent Wee1 kinase inhibitor with an IC50 of <10 nM. WEE1-IN-3 has anticancer activities[1]. WEE1-IN-3 (example 1) inhibits cancer cell growth with IC50 values of 100-1000 nM and <100 nM for SW480 cells and H23 cells, respectively[1].WEE1 kinase plays a role in the G2-M cell-cycle checkpoint arrest for ?Να repair before mitotic entry. Normal cells repair damaged DNA during GI arrest. Cancer cells often have a deficient G i-S checkpoint and depend on a functional G2-M checkpoint for DNA repair. WEE1 is overexpressed in various cancer types[1].
[References]

[1]. Peter Qinhua HUANG, et al. 1, 2 - dihydro- 3h- pyrazolo [3, 4 - d] pyrimidin -3 - one analogs. WO2019028008A1.
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