Isolation of lycopene from crude tomato extract via selective inclusion in deoxycholic acid

Tetrahedron Letters

Volumn 48, Issue 52, 2007, Pages 9148-9150

  Fantin, Giancarlo ^a   Fogagnolo, Marco ^a   Medici, Alessandro ^a   Perrone, Daniela ^a  

^a UNIVERSITY OF FERRARA   (Italy)

Author keywords

Deoxycholic acid; Host guest; Inclusion; Isomer separation; Lycopene

Indexed keywords

CAROTENOID; DEOXYCHOLIC ACID; LYCOPENE; PLANT EXTRACT;

ARTICLE; CHEMICAL REACTION; CHEMICAL STRUCTURE; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; ISOMER; METHODOLOGY; SEPARATION TECHNIQUE; TOMATO;

LYCOPERSICON ESCULENTUM;

EID: 36448987905     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2007.10.127     Document Type: Article

References (15)

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6. 90-95% all-trans lycopene, from Sigma.
7. f β-carotene 0.49.
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14. 1H NMR (see Supplementary data) being the lycopene 0.1 g (weight after preparative chromatographic column: silica gel, n-hexane/dichloromethane 80:20).
15. 3 DCA), 1.97 (s, 3H, lycopene), 3.55 (m, 1H, 3β DCA), 3.95 (br s, 1H, 12β DCA), 5.09 (br, 2H lycopene), 5.90-6.08 (m, 16H lycopene).