| Identification | Back Directory | [Name]
A1-Phytoprostane-I Exclusive | [CAS]
1035557-09-5 | [Synonyms]
A1-Phytoprostane-I
A1-Phytoprostane-I Exclusive
A1 Phytoprostane I,A-1-Phytoprostane-I,A1PhytoprostaneI | [Molecular Formula]
C18H28O4 | [MOL File]
1035557-09-5.mol | [Molecular Weight]
308.41 |
| Chemical Properties | Back Directory | [Boiling point ]
489.2±45.0 °C(Predicted) | [density ]
1.115±0.06 g/cm3(Predicted) | [storage temp. ]
Store at -20°C | [solubility ]
DMF: 20 mg/ml; DMSO: 20 mg/ml; DMSO:PBS(pH7.2) (1:1): 0.5 mg/ml; Ethanol: 10 mg/ml | [pka]
4.78±0.10(Predicted) |
| Hazard Information | Back Directory | [Description]
A1-Phytoprostane-I is a cyclopentenone isoprostane produced by the action of reactive oxygen species on α-linolenic acid in plants. There are two A1-phytoprostanes, both having the single ketone group on the ring structure. This isoform results from cyclization between carbons 9 and 13 of linolenic acid, as opposed to carbons 3 and 7 in A1-phytoprostane-II. A1-Phytoprostanes induce the expression of glutathione-S-transferase, increase phytoalexin biosynthesis, and trigger the expression of several genes involved in primary and secondary metabolism in plants. | [storage]
Store at -20°C | [References]
[1] INGEBORG THOMA. Cyclopentenone isoprostanes induced by reactive oxygen species trigger defense gene activation and phytoalexin accumulation in plants[J]. The Plant Journal, 2003, 34 3: 363-375. DOI: 10.1046/j.1365-313x.2003.01730.x
[2] ULLRICH JAHN PRIV.-DOZ.?DR. Thierry D Dr Jean Marie Galano Dr. Beyond Prostaglandins—Chemistry and Biology of Cyclic Oxygenated Metabolites Formed by Free-Radical Pathways from Polyunsaturated Fatty Acids[J]. Angewandte Chemie International Edition, 2008, 47 32: 5894-5955. DOI: 10.1002/anie.200705122
[3] MARTIN J. MUELLER Susanne B. Reactive electrophilic oxylipins: Pattern recognition and signalling[J]. Phytochemistry, 2009, 70 13: Pages 1511-1521. DOI: 10.1016/j.phytochem.2009.05.018
[4] KATHARINA DUECKERSHOFF . Impact of cyclopentenone-oxylipins on the proteome of Arabidopsis thaliana[J]. Biochimica et biophysica acta. Proteins and proteomics, 2008, 1784 12: Pages 1975-1985. DOI: 10.1016/j.bbapap.2008.09.003 |
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