Description
BI-D1870 is a potent and specific RSK inhibitor (the p90 ribosomal S6 kinase), which inhibits RSK1, RSK2, RSK3 and RSK4 in vitro with an IC50 of 10–30 nM. BI-D1870 exhibited a dose-responsive antiproliferative effect on OSCC cells with relative sparing of normal human oral keratinocytes. The compound inhibited the downstream RSK target YB-1 and caused apoptosis. In addition, BI-D1870 also induced G2/M arrest by modulating the expression of p21 and other cell cycle regulators. BI-D1870 may be of useful in oral squamous cell carcinoma therapy.
Product information
CAS Number: 501437-28-1
Molecular Weight: 391.42
Formula: C19H23F2N5O2
Chemical Name: 2-[(3,5-difluoro-4-hydroxyphenyl)amino]-5,7-dimethyl-8-(3-methylbutyl)-5,6,7,8-tetrahydropteridin-6-one
Smiles: CN1C(=O)C(C)N(CCC(C)C)C2=NC(NC3=CC(F)=C(O)C(F)=C3)=NC=C12
InChiKey: DTEKTGDVSARYDS-UHFFFAOYSA-N
InChi: InChI=1S/C19H23F2N5O2/c1-10(2)5-6-26-11(3)18(28)25(4)15-9-22-19(24-17(15)26)23-12-7-13(20)16(27)14(21)8-12/h7-11,27H,5-6H2,1-4H3,(H,22,23,24)
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥360 days if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
Products are for research use only. Not for human use.
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