Ratios of regioisomers of triacylglycerols containing dihydroxy fatty acids in castor oil by mass spectrometry

JAOCS, Journal of the American Oil Chemists' Society

Volumn 86, Issue 11, 2009, Pages 1031-1035

  Lin, Jiann Tsyh ^a  

^a WESTERN REGIONAL RESEARCH CENTER   (United States)

Author keywords

Castor oil; Dihydroxy fatty acids; Mass spectrometry; Regioisomer; Sn 2 position; Triacylglycerols

Indexed keywords

CASTOR OIL; DIHYDROXY FATTY ACIDS; REGIOISOMER; SN-2 POSITION; TRIACYLGLYCEROLS;

GLYCEROL; MASS SPECTROMETERS; MASS SPECTROMETRY; OLEIC ACID; TIN; VEGETABLE OILS;

ACIDS;

EID: 70350151007     PISSN: 0003021X     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11746-009-1472-6     Document Type: Article

References (13)

1. JT Lin C Turner LP Liao TA McKeon 2003 Identification and quantification of the molecular species of acylglycerols in castor oil by HPLC using ELSD J Liq Chromatogr Relat Technol 26 773 780 10.1081/JLC-120018421 1:CAS:528: DC%2BD3sXivVegtbw%3D (Pubitemid 36397540)
2. JT Lin A Arcinas LA Harden CK Fagerquist 2006 Identification of (12-ricinoleoylricinoleoyl)diricinoleoylglycerol, and acylglycerol containing four acyl chains in castor (Ricinus communis L.) oil by LC-ESI-MS J Agric Food Chem 54 3498 3504 10.1021/jf060150e 1:CAS:528:DC%2BD28XjtlaqtrY%3D (Pubitemid 43844173)
3. JT Lin A Arcinas LA Harden 2009 Identification of acylglycerols containing dihydroxy fatty acids in castor oil by mass spectrometry Lipids 44 359 365 10.1007/s11745-008-3270-6 1:CAS:528:DC%2BD1MXjsFylsrs%3D
4. CT Hou MO Bagby RD Plattner SA Koritala 1991 Novel compound, 7,10-dihydroxy-8(E)-octadecenoic acid from oleic acid by bioconversion Am Oil Chem Soc 68 99 101 10.1007/BF02662326 1:CAS:528:DyaK3MXkt1Glsb8%3D
5. H Kim TM Kuo CT Hou 2000 Production of 10,12-dihydroxy-8(E)-octadecenoic acid, an intermediate in the conversion of ricinoleic acid to 7,10,12-trihydroxy-8(E)-octadecenoic acid by Pseudomonas aeruginosa PR3 J Ind Microbiol Biotechnol 24 167 172 10.1038/sj.jim.2900804 1:CAS:528: DC%2BD3cXivFOjsb8%3D (Pubitemid 30262234)
6. Foubert I, Dewettinck K, Van de Walle D, Dijkstra AJ, Quinn PJ (2007) Physical properties: structural and physical characteristics. In: Gunstone FD, Harwood JL, Dijkstra AJ (eds) The lipid handbook, chap 8, 3rd edn. CRC Press, Taylor & Francis, Boca Raton, pp 535-590
7. A Jakab I Jablonkai E Forgacs 2003 Quantification of the ratio of positional isomer dilinoleoyl-oleoyl glycerols in vegetable oils Rapid Commun Mass Spectrom 17 2295 2302 10.1002/rcm.1193 1:CAS:528:DC%2BD3sXotlGntbc%3D
8. H Leskinen J-P Suomela Kallio Heikki 2007 Quantification of triacylglycerol regioisomers in oils and fat using different mass spectrometric and liquid chromatographic methods Rapid Commun Mass Spectrom 21 2361 2373 10.1002/rcm.3090 1:CAS:528:DC%2BD2sXotlCju7c%3D (Pubitemid 47121168)
9. JT Lin A Arcinas 2007 Regiospecific analysis of diricinoleoylacylglycerols in castor (Ricinus communis L.) oil by electrospray ionization-mass spectrometry J Agric Food Chem 55 2209 2216 10.1021/jf063105f 1:CAS:528:DC%2BD2sXhvFKrtbg%3D (Pubitemid 46556207)
10. JT Lin A Arcinas 2008 Regiospecific identification of 2-(12-ricinoleoylricinoleoyl)-1,3-diricinoleoyl-sn-glycerol in castor (Ricinus communis L.) oil by ESI-MS4 J Agric Food Chem 56 3616 3622 10.1021/jf072750z 1:CAS:528:DC%2BD1cXlt1Sluro%3D (Pubitemid 351860161)
11. 3 of lithiated adducts J Agric Food Chem 56 4909 4915 10.1021/jf072837k 1:CAS:528:DC%2BD1cXntVygsbY%3D (Pubitemid 352039083)
12. FF Hsu J Turk 1999 Structural characterization of triacylglycerols as lithiated adducts by electrospray ionization mass spectrometry using low-energy collisionally activated dissociation on a triple stage quadrupole instrument J Am Soc Mass Spectrom 10 587 599 10.1016/S1044-0305(99)00035-5 1:CAS:528:DyaK1MXjvFOisr0%3D (Pubitemid 34475125)
13. WC Byrdwell WE Neff 1998 Analysis of hydroxy-containing seed oils using atmospheric pressure chemical ionization mass spectrometry J Liq Chromatogr Relat Technol 21 1485 1501 10.1080/10826079808000529 1:CAS:528: DyaK1cXktFynsrg%3D