P7209
1-芘十二酸
≥90% (TLC)
别名:
12-(1-Pyrenyl)dodecanoic acid
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关于此项目
经验公式（希尔记法）:
C28H32O2
化学文摘社编号:
分子量:
400.55
UNSPSC Code:
12352200
Beilstein/REAXYS Number:
2481235
MDL number:
InChI key
JORFLUCVQONOPN-UHFFFAOYSA-N
SMILES string
OC(=O)CCCCCCCCCCCc1ccc2ccc3cccc4ccc1c2c34
InChI
1S/C28H32O2/c29-26(30)14-9-7-5-3-1-2-4-6-8-11-21-15-16-24-18-17-22-12-10-13-23-19-20-25(21)28(24)27(22)23/h10,12-13,15-20H,1-9,11,14H2,(H,29,30)
assay
≥90% (TLC)
storage temp.
2-8°C
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Analysis Note
Probe for studying uptake into cultured cells by FCM
法规信息
新产品
此项目有
S Gatt et al.
The Biochemical journal, 253(2), 377-380 (1988-07-15)
Aqueous dispersions of 12-(1-pyrene)-dodecanoic acid (P12), a medium-chain fatty acid to which the fluorescent probe pyrene has been covalently linked, shows a considerable increase in fluorescence when the probe is introduced into a hydrophobic environment. This enables the uptake of
S Oshima et al.
Journal of nutritional science and vitaminology, 39(6), 607-615 (1993-12-01)
Large unilamellar liposomes comprising of egg yolk phosphatidylcholine (PC) was exposed to photoirradiation in the presence of methylene blue (water-soluble photosensitizer) or 12-(1-pyrene)dodecanoic acid (P-12, lipid-soluble photosensitizer) to estimate the inhibitory effect of beta-carotene and astaxanthin on photosensitized oxidation of
G Celedón et al.
The American journal of physiology, 275(6 Pt 1), C1429-C1431 (1998-12-09)
Because it has been reported that hypoxia in rats may promote lipid peroxidation and other free radical reactions that could modify membrane lipids and proteins, the effect of acute hypobaric hypoxia on human erythrocyte membranes was investigated. 12-(1-Pyrene)dodecanoic acid fluorescent
P Viani et al.
Biochimica et biophysica acta, 1064(1), 24-30 (1991-04-26)
Two different pyrene derivatives, namely 12-(1-pyrene)dodecanoic acid (P12-FA) and N-(12-(1-pyrene)dodecanoyl)-galactosylsphingosine I3-sulfate (P12-CS) have been used to follow lipid peroxidation both in model and natural membranes. The malondialdehyde (MDA) production in small unilamellar vesicles of dipalmitoylphosphatidylcholine/arachidonic acid (80:20, molar ratio), symmetrically
K Fukuzawa et al.
BioFactors (Oxford, England), 7(1-2), 31-40 (1998-04-02)
The rate constants (ks) of 1O2 scavenging for alpha-tocopherol (alpha-Toc) and beta-carotene (beta-Car) were measured in liposome membranes, and compared with those in EtOH solution. 1O2 was site-specifically generated by photoirradiation using two photosensitizers, water-soluble Rose bengal (RB) and lipid-soluble
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