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Liproxstatin-1

Product Name
Liproxstatin-1
CAS No.
950455-15-9
Chemical Name
Liproxstatin-1
Synonyms
CS-1656;Liproxstatin-1;Liproxstatin-1 USP/EP/BP;LIPROXSTATIN-1;LIPROXSTATIN1;Liproxstatin-1 HCl(free base);N-(3-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine;N-(3-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine;N-[(3-chlorophenyl)methyl]spiro[4H-quinoxaline-3,4'-piperidine]-2-amine;N-[(3-chlorophenyl)methyl]-spiro[piperidine-4,2'(1'H)-quinoxalin]-3'-amine;N-[(3-chlorophenyl)methyl]-1'H-spiro[piperidine-4,2'-quinoxaline]-3'-amine
CBNumber
CB12744611
Molecular Formula
C19H21ClN4
Formula Weight
340.85
MOL File
950455-15-9.mol
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Liproxstatin-1 Property

Boiling point:
581.4±50.0 °C(Predicted)
Density 
1.32±0.1 g/cm3(Predicted)
storage temp. 
-20°C
solubility 
Soluble in DMSO (15 mg/ml)
form 
powder
pka
9.45±0.40(Predicted)
color 
white to light brown
Stability:
Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 2 month.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
SML1414
Product name
Liproxstatin-1
Purity
>98% (HPLC)
Packaging
5MG
Price
$109
Updated
2023/06/20
Sigma-Aldrich
Product number
SML1414
Product name
Liproxstatin-1
Purity
>98% (HPLC)
Packaging
25MG
Price
$428
Updated
2023/06/20
Cayman Chemical
Product number
17730
Product name
Liproxstatin-1
Purity
≥95%
Packaging
5mg
Price
$59
Updated
2024/03/01
Cayman Chemical
Product number
17730
Product name
Liproxstatin-1
Purity
≥95%
Packaging
10mg
Price
$112
Updated
2024/03/01
Cayman Chemical
Product number
17730
Product name
Liproxstatin-1
Purity
≥95%
Packaging
25mg
Price
$236
Updated
2024/03/01
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Liproxstatin-1 Chemical Properties,Usage,Production

Description

Liproxstatin-1 is a ferroptosis inhibitor. It inhibits ferroptotic cell death (IC50 = 22 nM) and lipid peroxidation in mouse embryonic fibroblasts (MEFs) with an inducible knockdown of glutathione peroxidase 4 (Gpx4-/- MEFs) when used at a concentration of 50 nM. Liproxstatin-1 also inhibits ferroptosis induced by the ferroptosis-inducing agents L-buthionine sulphoximine (BSO), erastin , and (1S,3R)-RSL3 in a concentration-dependent manner in MEFs, but does not inhibit necroptosis, apoptosis, or necrosis. It inhibits cell death and lipid peroxidation induced by (1S,3R)-RSL3 in human renal proximal tubule epithelial cells. Liproxstatin-1 (10 mg/kg) increases survival and decreases TUNEL+ kidney cells in inducible Gpx4-/- mice and reduces tissue injury in a mouse model of hepatic ischemia/reperfusion injury. It is also an antioxidant that inhibits autooxidation of lipids by trapping peroxyl radicals.

Uses

Liproxstatin-1 has been used as a cell death inhibitor in the cell viability assay and for the determination of lipid peroxidation.

Definition

ChEBI: Liproxstatin-1 is an azaspiro compound that is 1'H-spiro[piperidine-4,2'-quinoxaline] in which the hydrogen at position 3' is replaced by a (3-chlorobenzyl)amino group. It is a potent inhibitor of ferroptosis. It has a role as a ferroptosis inhibitor, a radical scavenger, an antioxidant and a cardioprotective agent. It is a member of monochlorobenzenes, a secondary amino compound, an azaspiro compound and an organic heterotricyclic compound.

Biochem/physiol Actions

Liproxstatin-1 is a potent inhibitor of ferroptosis, a non-apoptotic form of cell death characterized by iron-dependent accumulation of lethal lipid reactive oxygen species (ROS). Liproxstatin-1 suppressed ferroptosis in human cells and in an ischaemia/reperfusion-induced tissue injury model in mice. Knockout of glutathione peroxidase 4 (Gpx4) Has been shown to cause cell death by ferroptosis. Liproxstatin-1 was able to suppress ferroptosis in Gpx4 knock-out mice.

References

Angeli et al. (2014), Inactivation of the ferroptosis regulator Gpx4 triggers acute renal failure in mice; Nat. Chem. Biol. 16 1180 Feng et al. (2019), Liproxstatin-1 protects the mouse myocardium against ischemia/reperfusion injury by decreasing VDAC1 levels and restoring GPX4 levels; Biochem. Biophys. Res. Commun. 520 606 Zilka et al. (2017), On the mechanism of Cytoprotection by Ferrostatin-1 and Liproxstatin-1 and the Role of Lipid Peroxidation in Ferroptotic Cell Death; ACS Cent. Sci. 3 232

Liproxstatin-1 Preparation Products And Raw materials

Raw materials

Preparation Products

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Liproxstatin-1 Suppliers

China 89 India 2 United States 12 Global 103
Shanghai Dongyang Biotechnology Co., Ltd.
Tel
0512-0512-13601744364 13601744364
Email
chemsharker@126.com
Country
China
ProdList
879
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
Fax
86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2923
Advantage
55
Dalian Meilun Biotech Co., Ltd.
Tel
0411-62910999 13889544652
Email
sales@meilune.com
Country
China
ProdList
4648
Advantage
58
ShangHai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847 13636370518
Fax
021-55068248
Email
shyysw007@163.com
Country
China
ProdList
4941
Advantage
60
Haoyuan Chemexpress Co., Ltd.
Tel
021-58950125
Fax
(86) 21-58955996
Email
info@chemexpress.com
Country
China
ProdList
7553
Advantage
61
TargetMol Chemicals Inc.
Tel
021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7934
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15878
Advantage
55
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Shanghai Lollane Biological Technology Co.,Ltd.
Tel
021-52996696，15000506266 15000506266
Fax
+86-21-52996696
Country
China
ProdList
4121
Advantage
55
D&C Chemicals
Tel
+86-21-58447131
Fax
+86-21-61642470
Email
1724405207@qq.com
Country
China
ProdList
472
Advantage
55
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View Lastest Price from Liproxstatin-1 manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Liproxstatin-1 950455-15-9
Price
US $0.00-0.00/KG
Min. Order
5mg
Purity
99%
Supply Ability
2000tons
Release date
2019-12-31
Career Henan Chemical Co
Product
N-(3-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine 950455-15-9
Price
US $1.00/KG
Min. Order
1KG
Purity
Min98% HPLC
Supply Ability
g/kg/ton
Release date
2020-01-01

950455-15-9, Liproxstatin-1Related Search:

3-[(Aminocarbonyl)amino]-5-(3-fluorophenyl)-N-(3S)-3-piperidinyl-2-Thiophenecarboxamide Tigecycline Elafibranor(GFT505) Acalabrutinib Y27632 (hydrochloride) Necrostatin-1 Z-VAD-FMK

  • Liproxstatin-1
  • N-[(3-chlorophenyl)methyl]-spiro[piperidine-4,2'(1'H)-quinoxalin]-3'-amine
  • LIPROXSTATIN-1;LIPROXSTATIN1
  • CS-1656
  • N-[(3-chlorophenyl)methyl]spiro[4H-quinoxaline-3,4'-piperidine]-2-amine
  • N-(3-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine
  • Liproxstatin-1 USP/EP/BP
  • N-[(3-chlorophenyl)methyl]-1'H-spiro[piperidine-4,2'-quinoxaline]-3'-amine
  • Spiro[piperidine-4,2'(1'H)-quinoxalin]-3'-amine, N-[(3-chlorophenyl)methyl]-
  • Liproxstatin-1 HCl(free base)
  • N-(3-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine
  • 950455-15-9
  • Inhibitors