Identification of major metabolites in Aloe littoralis by high-performance liquid chromatography-nuclear magnetic resonance spectroscopy

Phytochemical Analysis

Volumn 14, Issue 5, 2003, Pages 275-280

  Karagianis, Gloria ^a   Viljoen, Alvaro ^b   Waterman, Peter G ^a  

^a SOUTHERN CROSS UNIVERSITY   (Australia)

^b UNIVERSITY OF THE WITWATERSRAND   (South Africa)

Author keywords

10 hydroxyaloin B; Aloe littoralis; Asphodeliaceae; Deacetyllittoraloin; HPLC NMR

Indexed keywords

BIOMOLECULES; DEUTERIUM; HEAVY WATER; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; NUCLEAR MAGNETIC RESONANCE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; ORGANIC SOLVENTS;

10-HYDROXYALOIN B; ALOE LITTORALI; ASPHODELIACEAE; DEACETYLLITTORALOIN; HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY; HPLC-NMR; LIQUID CHROMATOGRAPHY-NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; NMR PROBE; REVERSED PHASE HPLC; SOLVENT GRADIENTS;

METABOLITES;

10 HYDROXYALOIN; ACETONITRILE; CARBON; DEACETYLLITTORALOIN; DEUTERIUM OXIDE; DRUG METABOLITE; EMODIN; PLANT EXTRACT; PROTON; SOLVENT; UNCLASSIFIED DRUG;

ALOE; ARTICLE; CONTROLLED STUDY; DRUG IDENTIFICATION; DRUG ISOLATION; DRUG STRUCTURE; ELUTION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; NONHUMAN; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PLANT FLUID; PLANT LEAF; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; SEPARATION TECHNIQUE; SOUTH AFRICA;

ALOE; ALOE LITTORALIS;

EID: 0141676731     PISSN: 09580344     EISSN: None     Source Type: Journal    
DOI: 10.1002/pca.714     Document Type: Article

References (13)

1. Andrade FDP, Santos LC, Datchler M, Albert K, Vilegas W. 2002. Use of on-line liquid chromatography-nuclear magnetic resonance spectroscopy for the rapid investigation of flavonoids from Sorocea bomplandii. J Chromatogr A 953: 287-291.
2. Bax A, Davis DG. 1985. MLEV-17-based two-dimensional homonuclear magnetisation transfer spectroscopy. J Magn Res 65: 355-360.
3. Bringmann G, Wohlfarth M, Rischer H, Heubes M, Saeb W, Diem S, Herderich M, Schlauer J. 2001. A photometric screening method for dimeric naphthylisoquinoline alkaloids and complete on-line structural elucidation of a dimer in crude plant extracts, by the LC-MS/LC-NMR/LC-CD triad. Anal Chem 73: 2571-2577.
4. Dagne E, Van Wyk B-E, Stephenson D, Steglich W. 1996. Three oxanthrones from Aloe littoralis. Phytochemistry 42: 1683-1687.
5. Dagne E, Bisrat D, Codina C, Bastida J. 1998. A C,O-diglucosylated oxanthrone from Aloe littoralis. Phytochemistry 48: 903-905.
6. Garo E, Wolfender J-L, Hostettmann K, Hiller W, Antus S, Mavi S. 1998. Prenylated flavanones from Monotes engleri: On-line structure elucidation by LC/UV/NMR. Helv Chim Acta 81: 754-763.
7. Hölscher D, Schneider B. 1999. HPLC-NMR analysis of phenylphenalenones and a stilbene from Anigozanthos flavidus. Phytochemistry 50: 155-161.
8. Schneider B, Zhao Y, Blitzke T, Schmitt B, Nookandeh A, Sun X, Stöckigt J. 1998. Taxane analysis by high performance liquid chromatography-nuclear magnetic resonance spectroscopy of Taxus species. Phytochem Anal 9: 237-244.
9. Smallcombe SH, Patt SL, Keiffer PA. 1995. WET solvent suppression and its application to LC-NMR and high-resolution NMR spectroscopy. J Magn Res Ser A 117: 295-303.
10. Spring O, Zipper R, Klaiber I, Reeb S, Vogler B. 2000. Sesquiterpene lactones in Viguiera eriophora and Viguiera puruana (Heliantheae; Asteraceae). Phytochemistry 55: 255-261.
11. Spring O, Zipper R, Reeb S, Vogler B, Da Costa FB. 2001. Sesquiterpene lactones and a myoinositol from glandular trichomes of Viguiera quinqueremis (Heliantheae; Asteraceae). Phytochemistry 57: 267-272.
12. Viljoen AM, Van Wyk B-E, Dagne E. 1995. The chemotaxonomic value of 10-hydroxyaloin B and its derivatives in Aloe series Asperifoliae Berger. Kew Bull 51: 159-168.
13. Wolfender J-L, Ndjoko K, Hostettmann, K. 2001. The potential of LC-NMR in phytochemical analysis. Phytochem Anal 12: 2-22.