Two ellagitannins from Punica granatum heartwood

Phytochemistry

Volumn 61, Issue 8, 2002, Pages 971-974

  El Toumy, Sayed A A ^a,b   Rauwald, Hans W ^a  

^a UNIVERSITY OF LEIPZIG   (Germany)

^b NATIONAL RESEARCH CENTRE   (Egypt)

Author keywords

5 O Galloylpunicacortein D; Diellagic acid glycoside; Heartwood; NMR; Punica granatum; Punicaceae

Indexed keywords

2 O GALLOYLPUNICALIN; 5 O GALLOYLPUNICACORTEIN D; DIELLAGIC ACID RHAMNOSYL(1,4)GLUCOPYRANOSIDE; ELLAGITANNIN DERIVATIVE; PUNICA GRANATUM EXTRACT; PUNICALAGIN; PUNICALIN; PUNICARCORTEIN D; TANNIN DERIVATIVE; UNCLASSIFIED DRUG; 5-O-GALLOYLPUNICACORTEIN D; DIELLAGIC ACID RHAMNOSYL (1 4) GLUCOPYRANOSIDE; DIELLAGIC ACID RHAMNOSYL (1-4) GLUCOPYRANOSIDE; DRUG DERIVATIVE; ELLAGIC ACID; TANNIN;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL MODIFICATION; CHROMATOGRAPHY; DEGRADATION; DRUG ISOLATION; DRUG METABOLISM; ISOLATION PROCEDURE; NONHUMAN; PHYTOCHEMISTRY; PRODUCT RECOVERY; PROTON NUCLEAR MAGNETIC RESONANCE; PUNICA GRANATUM; STRUCTURE ANALYSIS; ULTRAVIOLET SPECTROSCOPY; WOOD; CHEMICAL STRUCTURE; CHEMISTRY; ISOLATION AND PURIFICATION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PLANT; POMEGRANATE;

LYTHRACEAE; PUNICA GRANATUM;

ELLAGIC ACID; HYDROLYZABLE TANNINS; MAGNETIC RESONANCE SPECTROSCOPY; MOLECULAR STRUCTURE; PLANT COMPONENTS, AERIAL; PUNICACEAE; TANNINS;

EID: 0036897681     PISSN: 00319422     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0031-9422(02)00435-1     Document Type: Article

References (11)

1. Bate-Smith, E.C., 1972. Detection and determination of ellagitannins. Phytochemistry 11, 1153-1156.
2. El-Toumy, S.A.A, Marzouk, M.S., Rauwald, H.W., 2001. Ellagi- and gallotannins from Punica granatum heartwood. Pharmazie 56, 823-824.
3. Haslam, E., 1998. Practical Polyphenolics. Cambridge University Press, Cambridge.
4. Haslam, E., Lilley, T.H., Cai, Y., Martin, R., Magnolato, D., 1989. Traditional herbal medicines - The role of polyphenols. Planta Medica 55, 1-8.
5. Mayer, W., Görner, A., Andrä, K., 1977. Punicalagin and punicalin, two tannins from pomegranate peel. Justus Liebigs Annalen der Chemie, 1976-1986.
6. Mayer, W., Seitz, H., Jochims, J., 1969. Die struktur des castalagins. Justus Liebigs Annalen der Chemie 721, 186-193.
7. Mayer, W., Seitz, H., Jochims, J., Schauerte, K., Schilling, G., 1971. Struktur des vescalagins. Justus Liebigs Annalen der Chemie 751, 60-68.
8. Okuda, T., Yoshida, T., Ashida, M., Yazaki, K., 1983. Tannins of Casuarina and Stachyurus species. Part I. Structures of pendunculagin, casuarictin, strictinin, casuarinin, casuariin and stachyurin. J. Chem. Soc. Perkin Trans. I, 1765-1772.
9. Okuda, T., Yoshida, T., Hatano, T., 1989. Ellagitannins as active constituents of medinical plants. Planta Medica 55, 117-122.
10. Tanaka, T., Nonaka, G., Nishioka, I., 1986a. Tannins and related compound XI: Revision of the structure of punicalin and punicalagin and isolation and characterization of 2-O-galloylpunicalin from the bark of Punica granatum L. Chem. Pharm. Bull. 34, 650-655.
11. Tanaka, T., Nonaka, G., Nishioka, I., 1986b. Tannins and related compounds. XII: Isolation and characterization of novel ellagitannins, punicacorteins A, B, C and D and punigluconin from the bark of Punica granatum L. Chem. Pharm. Bull. 34, 656-663.