Catalogue Number
BN-O1438
Analysis Method
Specification
95%(HPLC)
Storage
2-8°C
Molecular Weight
350.5
Appearance
Botanical Source
Structure Type
Category
SMILES
CC(=CCCC(=CC=CC(=CC=CC(=CC=CC=C(C)C=O)C)C)C)C
Synonyms
Apo-12’-lycopenal/.12'-Apo-/Apo-12'-lycopenal/2,4,6,8,10,12,14,18-Eicosaoctaenal, 2,7,11,15,19-pentamethyl-, (2E,4E,6E,8E,10E,12E,14E)-/.apo-12'-lycopenal/(2E,4E,6E,8E,10E,12E,14E)-2,7,11,15,19-Pentamethyl-2,4,6,8,10,12,14,18-icosaoctaenal
IUPAC Name
(2E,4E,6E,8E,10E,12E,14E)-2,7,11,15,19-pentamethylicosa-2,4,6,8,10,12,14,18-octaenal
Density
0.9±0.1 g/cm3
Solubility
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Flash Point
243.2±13.8 °C
Boiling Point
506.7±19.0 °C at 760 mmHg
Melting Point
InChl
InChl Key
CTKROHWZDNWNMY-MSWJQUEKSA-N
WGK Germany
RID/ADR
HS Code Reference
Personal Projective Equipment
Correct Usage
For Reference Standard and R&D, Not for Human Use Directly.
Meta Tag
provides coniferyl ferulate(CAS#:1071-52-9) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate
No Technical Documents Available For This Product.
30449105
Apo-lycopenals, lycopene metabolites produced by an initial cleavage by β,β-carotene-9′,10′-oxygenase, exhibit diverse biologically active effects. In this study, we investigated the effect of apo-lycopenals on the activation of nuclear receptors involved in glucose and lipid metabolism. Only apo-12′-lycopenal exhibited selective and dose-dependent transactivation activity for peroxisome proliferator-activated receptor γ (PPARγ), whereas neither apo-6′- nor apo-8′-lycopenals displayed this activity ((7.83 ± 0.66)-, (1.32 ± 0.10)-, and (1.31 ± 0.37)-fold higher activity relative to control, respectively). Additionally, apo-12′-lycopenal promoted adipocyte differentiation of 3T3-L1 cells and subsequently increased the mRNA levels of PPARγ (a (2.36 ± 0.07)-fold increase relative to control; p < 0.01) and its target genes, as well as enhanced adiponectin secretion (a (3.25 ± 0.27)-fold increase relative to control; p < 0.01) and insulin-stimulated glucose uptake (1486 ± 85 pmol/well; p < 0.001) in 3T3-L1 cells. Our results indicated that apo-12'-lycopenal promoted adipocyte differentiation by direct binding and activation of PPARγ.
PPARγ; adipocyte differentiation; apo-12′-lycopenal; glucose uptake; lycopene metabolites
Apo-12'-lycopenal, a Lycopene Metabolite, Promotes Adipocyte Differentiation via Peroxisome Proliferator-Activated Receptor γ Activation.
Takahashi S1, Waki N1, Mohri S2, Takahashi H2, Ara T2, Aizawa K1, Suganuma H1, Kawada T2, Goto T2.
2018 Dec 19
16702320
The health benefits of lycopene as an anticarcinogenic compound have been widely studied but little is known about the metabolic products of lycopene produced in vivo. We investigated lycopene metabolites in the liver of F344 male rats that had been prefed a lycopene-containing diet (0.25 g lycopene/kg diet). After 30 d of feeding, they were given a single oral dose of 14C-labeled lycopene (421.8 kBq). The metabolic products of both nonradioactive and 14C-labeled lycopene in rat liver were extracted and separated using HPLC and analyzed by UV/VIS spectrometry, online radioactive detection, and off-line and in-line positive ion electrospray ionization MS. Among a number of metabolite products formed, we identified apo-8′-lycopenal (lambdamax = 473 nm and m/z = 417). The putative compound, apo-12′-lycopenal, was detected but no apo-10′-lycopenal was present. A number of other very polar, short-chain and/or short chromophore compounds with UV/VIS absorption <300 nm were present but were not characterized. These data show that lycopene is cleaved in vivo by rats at different positions to produce apo-12'-lycopenal, and other unidentified metabolites in addition to apo-8'-lycopenal. Apo-8'-lycopenal and the putative apo-12'-lycopenal are identified as lycopene metabolites in rat liver in vivo.
Apo-8'-lycopenal and apo-12'-lycopenal are metabolic products of lycopene in rat liver.
Gajic M1, Zaripheh S, Sun F, Erdman JW Jr.
2006 Jun
21207319
Lycopene is associated with a reduced risk of prostate cancer. However, lycopene may not be wholly responsible for the effects seen in vivo or in cell culture systems. Apo-lycopenals or other lycopene metabolites, whether produced by cleavage enzymes within the body or consumed with tomato products, can be found in tissues at concentrations equivalent to physiological retinoid concentrations. Therefore, it is plausible that lycopenoids, like retinoids, are bioactive within tissues. Androgen-independent DU145 prostate cancer cells were treated with lycopene, apo-8′-lycopenal, or apo-12′-lycopenal. DU145 cell proliferation was significantly reduced by supra-physiological levels of lycopene and apo-12′-lycopenal, in part, through alteration of the normal cell cycle. Levels of the gap junction protein, connexin 43, were unaltered by lycopene or apo-lycopenal treatment while cell apoptosis rates significantly decreased. We further confirmed that connexin 43 protein levels were unaltered by lycopene treatment in mouse embryonic fibroblasts, or in Dunning R3327-H rat prostate tumor. The present data indicate that lycopene and apo-12′-lycopenal reduce the proliferation of prostate cancer cells, in part, by inhibiting normal cell cycle progression.
Copyright © 2011, Taylor & Francis Group, LLC
Lycopene and apo-12'-lycopenal reduce cell proliferation and alter cell cycle progression in human prostate cancer cells.
Ford NA1, Elsen AC, Zuniga K, Lindshield BL, Erdman JW Jr.
2011
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