A complete 1H and 13C NMR data assignment for the diterpene methyl (-)-zanzibarate by 2D spectroscopy and NOE experiments

Magnetic Resonance in Chemistry

Volumn 42, Issue 6, 2004, Pages 561-563

  Imamura, P M ^a   Miranda, P C M L ^b   Giacomini, R A ^b  

^a UNIVERSITY OF CAMPINAS   (Brazil)

^b State University of the North Fluminense Darcy Ribeiro UENF   (Brazil)

Author keywords

13C NMR; 1H NMR; Chemical shift assignments; Diterpene; Hymenaea courbaril; NMR; Zanzibaric acid

Indexed keywords

CHEMICAL SHIFT; OLEFINS;

13C NMR; 1H NMR; 2D SPECTROSCOPIES; CHEMICAL SHIFT ASSIGNMENT; DATA ASSIGNMENTS; DITERPENES; HYMENAEUM COURBARIL; NMR DATA; NMR SPECTRUM; ZANZIBARIC ACID;

NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;

DITERPENE; SILICA GEL; CARBON; CHROMONE DERIVATIVE; METHYL ZANZIBARATE; PLANT EXTRACT; PROTON;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHROMATOGRAPHY; CORRELATION ANALYSIS; EPICARP; PROTON NUCLEAR MAGNETIC RESONANCE; ALOE; BRAZIL; CHEMICAL STRUCTURE; CHEMISTRY; CHINA; FRUIT; LEGUME; METABOLISM; METHODOLOGY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; STANDARD;

ALOE; BRAZIL; CARBON ISOTOPES; CHINA; CHROMONES; DITERPENES; FABACEAE; FRUIT; MAGNETIC RESONANCE SPECTROSCOPY; MODELS, MOLECULAR; PLANT EXTRACTS; PROTONS; REFERENCE STANDARDS;

EID: 10944224527     PISSN: 07491581     EISSN: None     Source Type: Journal    
DOI: 10.1002/mrc.1379     Document Type: Article

References (14)

1. Ourisson G, Hugel G, Lods L, Mellor JM, Theobald DW. Bull. Soc. Chim. Fr. 1965; 2882.
2. Ourisson G, Hugel G. Bull. Soc. Chim. Fr. 1965; 2903.
3. Martínez-Richa A, Vera-Graziano R, Rivera A, Joseph-Nathan P. Polymer 2000; 41: 743.
4. Anderson KB, Winans RE, Botto RE. Org. Geochem. 1992; 18: 829.
5. Cunningham A, Gay ID, Oehlschlager AC, Langenheim JH. Phytochemistry 1983; 22: 965.
6. Imamura PM, Nogueira RT, Giacomini RA, Shepherd GJ. J. Braz. Chem. Soc. 2002; 13: 389.
7. (a) Cascon V, Gilbert B. Phytochemistry 2000; 55: 773;
8. (b) Gottlieb OR, Mors WB. J. Agric. Food Chem. 1980; 28: 196;
9. (c) Veiga VF, Pinto AC. Quím. Nova 2002; 25: 273.
10. Lee Y-T, Langenheim JH. Systematics of the Genus Hymenaea L. Publications in Botany vol. 69. University of California: Los Angeles, 1975; 1.
11. Ourisson G, Khoo SF, Oehlschlager AC. Tetrahedron 1973; 29: 3379.
12. Bohlmann F, Zdero C. Chem. Ber. 1974; 107: 1416.
13. Stipanovic RD, O'Brein DH, Rogers CE, Thompson TE. J. Agric. Food Chem. 1979; 27: 458.
14. Barrero AF, Altarejos J. Magn. Reson. Chem. 1993; 31: 299.