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Articles

TWO NEW PHYTOSTEROLS FROM AILANTHUS ALTISSIMA (MILL) SWINGLE

Article number

597_10

Pages

91 – 94

Language

English

Abstract

A chloroform extract of the seeds of Ailanthus altissima, after silica gel column chromatography, gave two new sterols, named ailanthusterol A and ailanthusterol B. Their structures have been established as stigmast-5, 20(21)-diene-3

-ol and stigmast-5-ene-3

-21-diol on the basis of spectral data analysis and chemical reactions

Publication

International Conference on Medicinal and Aromatic Plants (Part II)

Authors

S.H. Ansari, M. Ali

Keywords

Ailanthus altissima, seeds, phytosterols.

Full text

https://doi.org/10.17660/ActaHortic.2003.597.10

Online Articles (47)

2. PRODUCTION AND DEMAND – A VIEW TO THE FUTURE OF MAP

L.E. Craker

3. BETAINES IN THE PLANT KINGDOM AND THEIR USE IN AMELIORATING STRESS CONDITIONS IN PLANTS

G. Blunden

4. THE SEQUENTIAL ONSET OF TERPENOID BIOGENESIS IN SEEDLINGS: IMPLICATIONS FOR MELALEUCA ALTERNIFOLIA CHEMOTYPE IDENTIFICATION PRIOR TO PLANTATION ESTABLISHMENT

I.A. Southwell | M.F. Russell

5. EFFECT OF EXTRACTION METHODS ON THE COMPOSITION OF ESSENTIAL OILS

E. Lemberkovics | Kéry | A. Kakasy | E. Szöke | B. Simái

6. PRODUCTION AND CHARACTERISATION OF TARAXACUM OFFICINALE EXTRACTS PREPARED BY SUPERCRITICAL FLUID AND SOLVENT EXTRACTIONS

7. COMPARATIVE STUDY OF THE VOLATILE CONSTITUENTS FROM JUNIPERUS COMMUNIS BERRIES OBTAINED UNDER DIFFERENT METHODS OF EXTRACTION

P.S. Chatzopoulou | S.T. Katsiotis

8. COMPREHENSIVE EVALUATION OF DIFFERENT SOLIDAGINIS HERBA EXTRACTS

9. CHEMICAL COMPOSITION OF THE ESSENTIAL OILS FROM THYMUS MASTICHINA OVER A DAY PERIOD

M.G. Miguel | F. Duarte | F. Venãncio | R. Tavares

10. CHEMICAL COMPOSITION OF SOME NOVEL AROMATIC OILS FROM THE AUSTRALIAN FLORA

I.A. Southwell | M.F. Russell | R.L. Smith

11. TWO NEW PHYTOSTEROLS FROM AILANTHUS ALTISSIMA (MILL) SWINGLE

S.H. Ansari | M. Ali

12. PRELIMINARY EVALUATION OF NUTRITIONAL AND MEDICINAL COMPONENTS OF CRATAEGUS AZAROLUS FRUITS

C. Bignami | M. Paolocci | A. Scossa | G. Bertazza

13. POLYPHENOLIC ACIDS OF FEMALE AND MALE FORMS OF URTICA DIOICA

W. Roslon | Z. Weglarz

14. ISOLATION AND IDENTIFICATION OF ISOQUERCITRIN FROM EXTRACTS OBTAINED FROM LEAVES OF MORUS ALBA (L.) AND MORUS NIGRA (L.)

D. Muntean | C. Csedö

15. CONSTITUENTS AND BIOLOGICAL ACTIVITY OF CITRUS AURANTIUM AMARA L. ESSENTIAL OIL

A. Quintero | C.N. Gónzalez | F. Sánchez | A. Usubillaga | L. Rojas

16. PHENOLIC ACIDS OF RHAPONTICUM CARTHAMOIDES

A. Skiba | Z. Weglarz

17. PRELIMINARLY STUDY OF COMPOSITION AND ANTIMICROBIAL ACTIVITY OF ESSENTIAL OIL OF GLECHOMA SARDOA BéG.

M. Usai | C. Juliano | G. Pintore | M. Chessa

18. KAURENIC ACID IN ESPELETIINAE

A. Usubillaga | M. Romero | R. Aparicio

19. ECDYSTEROIDS AS VARYING CHEMICAL CONSTITUTENTS OF SILENE SPECIES GROWING IN HUNGARY

Z. Pongrácz | M Báthori | I. Máthé | G. Janicsák | V.V. Miklóssy

20. ESSENTIAL OILS IN SOME STACHYS SPECIES GROWING IN HUNGARY

21. STUDY OF PLANT ANATOMICAL CHARACTERISTICS AND ESSENTIAL OIL COMPOSITION OF HUNGARIAN SALVIA SPECIES

M. Then | E. Lemberkovics | G. Marczal

22. THE A B C OF MODERN PHARMAGOGNOSY

P.J. Houghton

23. VITIS VINIFERA AS A MEDICINAL PLANT

24. CYTOTOXIC EFFECTS OF VITEX AGNUS-CASTUS FRUIT EXTRACT AGAINST HUMAN CULTURED UTERINE CERVICAL FIBROBLAST, BREAST CANCER AND OVARIAN CANCER CELLS, AND ITS BIOCHEMICAL MECHANISM

25. RADICAL SCAVENGER AND ANTIOXIDANT ACTIVITIES OF SELECTED MEDICINAL PLANTS

26. COMPARISON OF FREE RADICAL SCAVENGING ACTIVITY AND PHENOLOID CONTENT OF EPILOBIUM PARVIFLORUM SCHREB

A. Balázs | P. Apai | E. Szöke | A. Kéry | A. Blazovics

27. ANTIOXIDANT ACTIVITY OF DIFFERENT COMPOUNDS FROM ANTHRISCUS CEREFOLIUM L. (HOFFM.)

28. ANTIMICROBIAL ACTIVITY OF GREEK OREGANO AND WINTER SAVORY EXTRACTS (ESSENTIAL OIL AND SCFE) INVESTIGATED BY IMPEDIMETRY

C. Mohácsi-Farkas | M. Tulok | B. Balogh

29. ANTIFUNGAL ACTIVITIES OF SENNA ALATA EXTRACTS USING DIFFERENT METHODS OF EXTRACTION

M. Wuthi-udomlert | S. Prathanturarug | N. Soonthornchareonnon

30. ANTIFUNGAL ACTIVITY OF EXTRACT OF EUGENIA AROMATICA (L.) BAILL. (MYRTACEAE) AGAINST SOME PLANT PATHOGENIC MOLDS

T. Soatthiamroong | C. Jatisatienr | D. Supyen

31. ANTIMICROBIAL ACTIVITY OF THE ESSENTIAL OILS OF SOME SPICE HERBS

M.B. Stefanini | R.O. Figueiredo | L.C. Ming | A.F. Júnior

32. ANTIFUNGAL ACTIVITY OF SOME MEDICINAL PLANT EXTRACTS AGAINST CANDIDA ALBICANS AND CRYPTOCOCCUS NEOFORMANS

33. THE EFFECTS OF ACORUS CALAMUS LINN. AND STEMONA TUBEROSE LOUR. EXTRACTS ON THE INSECT PEST, PLUTELLA XYLOSTELLA (LINNAEUS)

T. Jiyavorranant | Y. Chanbang | D. Supyen | S. Sonthichai | A. Jatisatienr

34. PHYTOMEDICINES FOR THE TREATMENT OF BENIGN PROSTATIC HYPERPLASIA WITHOUT SURGERY IN NIGERIA

E.O. Olapade | E.O. Olapade (Jnr.) | C.O. Olapade | O.C. Olapade

35. GINSENOSIDE PRODUCTION BY HAIRY ROOT CULTURES OF PANAX GINSENG C.A. MEYER IN BIOREACTORS

K.W. Yu | E.J. Hahn | K.Y. Paek

36. EFFECT OF MACROELEMENTS ON THE GROWTH AND LOBELINE PRODUCTION OF LOBELIA INFLATE L. HAIRY ROOT CULTURES

I. Bálványos | E. Szóke | L. Kursinszki

37. CULTIVATION OF LOBELIA INFLATA L. HAIRY ROOT CULTURE IN BIOREACTOR

P. Bányai | I. Bálványos | L. Kursinszki | E. Szöke

38. EFFECT OF BIOTIC STRESS (ASPERGILLUS NIGER) ON THE PRODUCTION AND ACCUMULATION OF TOTAL ALKALOIDS IN ATROPA BELLADONNA L. VIA TISSUE CULTURE

H.S. Taha

39. IDENTIFICATION AND MEASUREMENT OF ENDOGENOUS FORMALDEHYDE IN DATURA INNOXIA MILL. CALLUS TISSUES BY OPLC, HPLC AND MALDI MS TECHNIQUES

I. László | E. Szóke | E. Tyihák | Z. Németh | L. Albert

40. EFFECT OF MAGNESIUM ON THE GROWTH AND ALKALOID PRODUCTION OF HAIRY ROOT CULTURES

41. ANALYSIS OF BIOLOGICALLY ACTIVE ESSENTIAL OIL COMPONENTS OF CHAMOMILES IN HUNGARY (IN VIVO – IN VITRO)

E. Szöke | E. Máday | G. Marczal | E. Lemberkovics

42. IN VITRO VOLATILE OIL PRODUCTS OF MELALEUCA ERICIFOLIA SMITH

E.M.A. Youssef

43. FACTORS AFFECTING CALLUS PRODUCTION AND GLYCOSIDAL CONTENT OF LEAF TISSUE CULTURE OF DIGITALIS LANATA EHRH.

H.A. Bosila | S. Mohamed | S. El-Gamal | M. Bekhit

44. CALLUS INDUCTION FROM DIFFERENT EXPLANTS OF COMMERCIAL CULTIVARS OF LEEK, ALLIUM AMPELOPRASUM VAR. PORRUM L.

N. Toaima | E. Novak | G. Schumann

45. BUD SOURCE, ASEPSIS AND BENZYLAMINOPURINE (BAP) EFFECT ON YACON (POLYMNIA SONCHIFOLIA) MICROPROPAGATION

G. Mogor | A.F. Mogor | G.P.P. Lima

46. THE EFFECT OF LIGHT INTENSITY AND RELATIVE EXPOSURE UNDER LIGHT ON THE EXPRESSION OF DIRECT OR INDIRECT SOMATIC EMBRYOGENESIS FROM COMMON MALLOW (MALVA SYLVESTRIS L.)

J. Konstas | S. Kintzios | J. Drossopoulos | G. Sarlis

47. EFFECT OF BENZYLAMINOPURINE (BAP) ON CLONAL PROPAGATION RATE OF CURCUMA LONGA L.

A.F. Mogor | G. Mogor | E.O. Ono | J.D. Rodrigues