MOMIPP

Modify Date: 2024-01-02 20:55:45

MOMIPP Structure
MOMIPP structure
Common Name MOMIPP
CAS Number 1363421-46-8 Molecular Weight 292.33
Density N/A Boiling Point N/A
Molecular Formula C18H16N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of MOMIPP


MOMIPP, a macropinocytosis inducer, is a PIKfyve inhibitor. MOMIPP penetrates the blood-brain barrier (BBB)[1][2].

 Names

Name trans-3-(5-methoxy-2-methyl-1H-indol-3-yl)-1-(4-pyridinyl)-2-propen-1-one
Synonym More Synonyms

 MOMIPP Biological Activity

Description MOMIPP, a macropinocytosis inducer, is a PIKfyve inhibitor. MOMIPP penetrates the blood-brain barrier (BBB)[1][2].
Related Catalog
In Vitro MOMIPP can induce intense macropinocytosis, leading to methuosis in cultured glioblastoma cells at low micromolar concentrations[1]. In U373 and Hs683 cell lines, 3 µM for MOMIPP induces cell vacuolization[1]. MOMIPP (10 μM) causes early disruptions of glucose uptake and glycolytic metabolism. MOMIPP selectively activates the JNK1/2 stress kinase pathway, resulting in phosphorylation of c-Jun, Bcl-2 and Bcl-xL[2]. Western Blot Analysis[2] Cell Line: U251 cells Concentration: 10 μM Incubation Time: 4 h or 24 h Result: Activated the JNK stress kinase pathway.
In Vivo MOMIPP (80 mg/kg; i.p.; once daily; for 15 consecutive days) shows moderately effective in suppressing progression of intracerebral glioblastoma xenografts[2]. Animal Model: Athymic CrTac:NCR-Foxn1 mice (female, 7-8 weeks)[2] Dosage: 80 mg/kg Administration: i.p.; once daily; for 15 consecutive days Result: Suppressed progression of intracerebral glioblastoma xenografts.
References

[1]. Margaux Colin, et al. Dysregulation of Macropinocytosis Processes in Glioblastomas May Be Exploited to Increase Intracellular Anti-Cancer Drug Levels: The Example of Temozolomide. Cancers (Basel). 2019 Mar 22;11(3):411.

[2]. Zehui Li, et al. The JNK signaling pathway plays a key role in methuosis (non-apoptotic cell death) induced by MOMIPP in glioblastoma. BMC Cancer. 2019 Jan 16;19(1):77.

 Chemical & Physical Properties

Molecular Formula C18H16N2O2
Molecular Weight 292.33
Exact Mass 292.12100
PSA 54.98000
LogP 3.77600

 Synonyms

trans-3-(5-methoxy-2-methylindol-3-yl)-1-(4-pyridinyl)-2-propen-1-one