DEPMPO
- CAS No.
- 157230-67-6
- Chemical Name:
- DEPMPO
- Synonyms
- DEPMPO;5-(Diethoxyphosphoryl)-;5-(DIETHYLPHOSPHONO)-5-METHYL-1-PYRROLINE N-OXIDE;5-(Diethylphosphono)-5-methyl-1-pyrrolineN-Oxide>5-(DIETHOXYPHOSPHORYL)-5-METHYL-1-PYRROLINE-N-OXIDE;5-(DIETHOXYPHOSPHONYL)-5-METHYL-1-PYRROLINE-N-OXIDE;5-(Diethylphosphono)-5-methyl-1-pyrroline N-Oxide;2-DIETHYLPHOSPHONO-2-METHYL-3,4-DIHYDRO-2H-PYRROLE 1-OXIDE;(2-METHYL-3,4-DIHYDRO-1-OXIDE-2H-PYRROL-2-YL)DIETHYLPHOSPHONATE;(3,4-Dihydro-2-methyl-1-oxido-2H-pyrrol-2-yl)-phosphonic acid diethyl ester
- CBNumber:
- CB3675728
- Molecular Formula:
- C9H18NO4P
- Molecular Weight:
- 235.22
- MDL Number:
- MFCD01074976
- MOL File:
- 157230-67-6.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H335-H318-H315 | |||||||||
| Precautionary statements | P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362 | |||||||||
| NFPA 704 |
|
DEPMPO price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 10006435 | DEPMPO ≥98% | 157230-67-6 | 50mg | $121 | 2024-03-01 | Buy |
| Cayman Chemical | 10006435 | DEPMPO ≥98% | 157230-67-6 | 250mg | $513 | 2024-03-01 | Buy |
| Cayman Chemical | 10006435 | DEPMPO ≥98% | 157230-67-6 | 500mg | $961 | 2024-03-01 | Buy |
| TRC | D442000 | 5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide | 157230-67-6 | 100mg | $265 | 2021-12-16 | Buy |
| TRC | D442000 | 5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide | 157230-67-6 | 5mg | $95 | 2021-12-16 | Buy |
DEPMPO Chemical Properties,Uses,Production
Description
DEPMPO (157230-67-6) is a spin trap capable of detecting oxygen, nitrogen, sulfur and carbon-centered free radicals both in vitro and in vivo. DEPMPO is useful for distinguishing between superoxide-dependent pathways of hydroxyl radical generation, and those that are superoxide independent.
Chemical Properties
DEPMPO is Pale Yellow Oil
Uses
DEPMPO is a spin trap useful as a probe for free radical formation during myocardial ischemia/reperfusion injury. An analogue of DMPO
Uses
DEPMPO is the most efficient spin trap for the in vitro detection of O-, N-, S- and C-centered free radicals both invitro and invivo. It has a longer life-time than DMPO and can distinguish between superoxide-dependent and independent mechanisms that lead to the hydroxyl radical. It is less lipophilic (Kp=0.16) than DIPPMPO.
References
1) Liu et al. (1999), Evaluation of DEPMPO as a spin trapping agent in biological systems; Free Radic. Biol. Med., 26 714 2) Shi et al. (2005), Evaluation of spin trapping agents and trapping conditions for detection of cell-generated reactive oxygen species; Arch. Biochem. Biophys., 437 59 3) Culcasi et al. (2012), EPR spin trapping evaluation of ROS production in human fibroblasts exposed to cerium oxide nanoparticles: evidence for NADPH oxidase and mitochondrial stimulation; Chem. Biol. Interact., 199 161 4) Tampieri et al. (2019), Comment on “Water Soluble Fluorescent Probe with Dual Mitochondria/Lysosome Targetability for Selective Superoxide Detection in Live Cells and in Zebrafish Embryos; ACS Sens. E-pub. Ahead of Print [Focus Citation]
DEPMPO Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169109 | market03@meryer.com | China | 40240 | 62 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 821-50328103-801 18930552037 | 3bsc@sina.com | China | 15848 | 69 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24539 | 81 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44751 | 61 |
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