HMN-214

Description

Biological Activity

Protocol(Only for Reference)

Chemical Information

Cell Assay: ^[1]

Animal Study: ^[1]

References

貨號 Cat. No.: S1485
規格 Size: 5~200mg
品牌 Brand: Selleckchem

HMN-214

Catalog No.S1485

HMN-214 is a prodrug of HMN-176, which alters the cellular spatial orientation of Plk1.

Size

Price

Stock

Quantity

10mM/1mLIn DMSO	USD 365	In stock	0 1 2 3 4 5 6 7 8 9 10
5mg	USD 214	In stock	0 1 2 3 4 5 6 7 8 9 10
10mg	USD 403	In stock	0 1 2 3 4 5 6 7 8 9 10
50mg	USD 1222	In stock	0 1 2 3 4 5 6 7 8 9 10
200mg	USD 3112	In stock	0 1 2 3 4 5 6 7 8 9 10

Distributor Tel: +886-2-2827-1197jimmy@new.abscience.com.tw

Cell lines	HeLa, PC-3, DU-145, MIAPaCa-2, U937, MCF-7, A549, and WiDr cells
Concentrations	0–10 μM, dissolved in DMSO
Incubation Time	72 hours
Method	Cells are seeded into a 96-well microplate at a density of 3 × 10³–1 × 10⁴ cells/well. Dilutions of HMN-214 or HMN-176 are added the next day and the plate is incubated for 72 hours. The inhibition of growth is measured by the MTT assay and IC50 values are then obtained.

Animal Models	Male BALB/c nude mice bearing xenografts of PC-3, A549, and WiDr cells
Dosages	10 mg/kg–20 mg/kg
Administration	Oral gavage on a QD × 28 schedule
Solubility	0.5% methylcellulose, 30 mg/mL

Description

HMN-214 is a prodrug of HMN-176, which alters the cellular spatial orientation of Plk1.

In vitro

HMN-214 is an oral prodrug that is rapidly converted to HMN-176. The in vitro data of HMN-214 are scarce. However, HMN-176, active metabolite of HMN-214, shows potent and broad-spectrumanti-tumor activity against various cancer cells, including HeLa, PC-3, DU-145, MIAPaCa-2, U937, MCF-7, A549, and WiDr, with a mean IC50 value of 118 nM. HMN-176 is also cytotoxic to drug-resistant human and murine cell lines, including P388/CDDP, P388/VCR, K2/CDDP, and K2/VP-16, with IC50 values ranging from 143 nM–265 nM. In HeLa cells, HMN-176 (3 μM) blocks cell cycle at G2/M phase. ^[1] In Doxorubicin-resistant K2/ARS cells, HMN-176 inhibits cell growth with an IC50 value of 2 μM. HMN-176 (3 μM) down-regulates the expression of the multidrug resistance gene (MDR1), due to the disturbance of NF-Y transcription factor binding to the MDR1 promoter. ^[2]In human RPE1 and CFPAC-1 cells, HMN-176 (2.5 μM) delays satisfaction of the spindle assembly checkpoint. HMN-176 (250 nM–2.5 μM) inhibits meiotic spindle assembly and aster formationin Spisula oocytes. HMN-176 (2.5 μM) also inhibits aster microtubule formation from human centrosomes. These results indicate that the anti-tumor activity of HMN-176 is at least partially via disrupting centrosome-mediated MT assembly during mitosis. ^[3]

HMN-214 is an oral pro-drug of HMN-176 with improved oral absorption. HMN-214 (30 mg/kg) triggers no obvious neurotoxicity in mice. In mouse xenograft model of PC-3, A549, and WiDr cells, HMN-214 (10 mg/kg–20 mg/kg) inhibits tumor growth. ^[1] In nude mice model bearing multidrug-resistant KB-A.1 cells, HMN-214 (10 mg/kg–20 mg/kg) significantly suppresses MDR1 mRNA expression. ^[2]

Download HMN-214 SDF

Molecular Weight (MW)	424.47
Formula	C₂₂H₂₀N₂O₅S
CAS No.	173529-46-9

Storage	3 years -20â„ƒPowder
Storage	6 months-80â„ƒin DMSO
Syonnyms	N/A

Solubility (25°C) *	In vitro	DMSO	12 mg/mL (28 mM)
		Water	<1 mg/mL (<1 mM)
		Ethanol	<1 mg/mL (<1 mM)
	In vivo	0.5% methylcellulose,	30 mg/mL
* <1 mg/ml means slightly soluble or insoluble. * Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.