Author: "KINGSTON, D. G. I." / Language: english - Searchworks@Jio Institute Digital Library Search Results

1. The precursors of fecapentaenes: Purification and properties of a novel plasmalogen

Author: Van Tassell, R. L., Piccariello, T., Kingston, D. G. I., and Wilkins, T. D.
Published: 1989
Full Text: View/download PDF

2. Cytotoxic Activity of Some Anatolian Salvia Extracts and Isolated Abietane Diterpenoids.

Author: Topcu, G., Turkmen, Z., Schilling, J. K., Kingston, D. G. I., Pezzuto, J. M., and Ulubelen, A.
Subjects: SALVIA, OVARIAN cancer, DITERPENES, PLANT extracts, FATTY acids, CELL lines
Abstract: Salvia hypargeia Fisch. et Mey. (Lamiaceae) root extract, among 16 Salvia extracts, showed the highest activity against the human ovarian cancer cell line. Bioactivity-guided fractionation of this plant extract has yielded four abietane-type diterpenes [5,6-didehydro-7-hydroxytaxodone (1), 14-deoxycoleon U (= 6-hydroxysalvinolone) (2), demethylcryptojaponol (3), and salvicanaric acid (4)] two triterpenes (lupeol and lupeol-3-acetate), and a fatty acid mixture consisting mainly of palmitic acid (51.6%) and palmitoleic acid (6.4%). Compounds 2 and 3 were found to be active against A2780 human ovarian cancer cell line with IC50 values of 3.9 and 1.2 μ g/mL, respectively, and the fatty acid composition was the most active part of the extract (IC50 = 0.6 μ g/mL). [ABSTRACT FROM AUTHOR]
Published: 2008
Full Text: View/download PDF

3. Mass spectral skeletal and hydrogen rearrangements in some bicyclic ketones.

Author: Henion, J. D. and Kingston, D. G. I.
Abstract: The mass spectra of bicyclic ketones bicyclo[4.2.1]nonan-9-one, bicyclo[5.2.1]decan-10-one, bicyclo[4.3.1]decan-10-one and bicyclo[5.3.1]undecan-11-one specifically deuterated in positions both adjacent and nonadjacent to the carbonyl carbon have been investigated. The fragmentation and rearrangement processes predominating appear to be dictated by the inherent strain in the molecules. An unusual tendency for fragment ions to recyclize is supported by deuterium labeling results, high resolution mass measurements, metastable studies and comparison with model compounds. The mass spectra of the bicyclic ketones under investigation are considerably more complex than those of acyclic ketones. [ABSTRACT FROM AUTHOR]
Published: 1978
Full Text: View/download PDF

4. Mass spectrometry of organic compounds. Part V. Mass spectra of substituted aroylhydrazones.

Author: Kingston, D. G. I., Tannenbaum, H. P., Baker, G. B., Dimmock, J. R., and Taylor, W. G.
Published: 1970
Full Text: View/download PDF

5. Tautomeric benz[de]anthracene derivatives and related systems.

Author: Cameron, D. W., Kingston, D. G. I., and Schütz, P. E.
Published: 1967
Full Text: View/download PDF

6. Antibiotics of the ostreogrycin complex. Part II. Structure of ostreogrycin A.

Author: Delpierre, G. R., Eastwood, F. W., Gream, G. E., Kingston, D. G. I., Sarin, P. S., Todd, Lord, and Williams, D. H.
Published: 1966
Full Text: View/download PDF

7. Antibiotics of the ostreogrycin complex. Part III. The structure of ostreogrycin A. Evidence based on nuclear magnetic double resonance experiments and high-resolution mass spectrometry.

Author: Kingston, D. G. I., Todd, Lord, and Williams, D. H.
Published: 1966
Full Text: View/download PDF

8. Antibiotics of the ostreogrycin complex. Part IV. The structure of ostreogrycin G.

Author: Kingston, D. G. I., Sarin, P. S., Todd, Lord, and Williams, D. H.
Published: 1966
Full Text: View/download PDF

9. 804. Colouring matters of the aphididae. Part XXIV. The enzymic conversion of protoaphin into xanthoaphin.

Author: Cameron, D. W., Chan, H. W. -S., and Kingston, D. G. I.
Published: 1965
Full Text: View/download PDF

10. 1279. Colouring matters of the aphididae. Part XXVI. The chrysoaphins-sl and their reaction with periodate.

Author: Cameron, D. W., Cromartie, R. I. T., Hamied, Y. K., Haslam, E., Kingston, D. G. I., Todd, Lord, and Watkins, J. C.
Published: 1965
Full Text: View/download PDF

11. 10. Colouring matters of the Aphididæ. Part XVII. The structure and absolute stereochemistry of the protoaphins.

Author: Cameron, D. W., Cromartie, R. I. T., Kingston, D. G. I., and Todd, Lord
Published: 1964
Full Text: View/download PDF

12. 13. Colouring matters of the Aphididæ. Part XX. The structure of the xanthoaphins and chrysoaphins.

Author: Calderbank, A., Cameron, D. W., Cromartie, R. I. T., Hamied, Y. K., Haslam, E., Kingston, D. G. I., Todd, Lord, and Watkins, J. C.
Published: 1964
Full Text: View/download PDF

13. 15. Colouring matters of the Aphididæ. Part XXII. Nuclear magnetic resonance evidence of the structures and conformations of the naphthaquinone dimethyl ethers derived from the protoaphins, and of the erythroaphins.

Author: Cameron, D. W., Kingston, D. G. I., Sheppard, N., and Todd, Lord
Published: 1964
Full Text: View/download PDF

14. 871. Colouring matters of the aphididae. Part XXIII. Synthesis of the xanthoaphin chromophore.

Author: Cameron, D. W., Cromartie, R. I. T., Kingston, D. G. I., and Subramanian, G. B. V.
Published: 1964
Full Text: View/download PDF

15. Some acyl derivatives of 2,6-dimethoxyanthracene.

Author: Cameron, D. W., Kingston, D. G. I., and Schütz, P. E.
Published: 1967
Full Text: View/download PDF

16. ChemInform Abstract: Biological Formation and Chemical Synthesis of 2-Amino-3,6-dihydro-3methyl-7H-imidazolo(4,5-f)quinolin-7-one, the Major Metabolite of the Dietary Carcinogen 2-Amino-3-methyl-3H-imidazolo(4,5-f)quinoline (IQ) by Normal Intestinal Bacteria.

Author: BASHIR, M., KINGSTON, D. G. I., CARMAN, R. J., VAN TASSELL, R. L., and WILKINS, T. D.
Published: 1988
Full Text: View/download PDF

17. Skeletal rearrangement of [1-13C]diphenyl sulphide on electron impact.

Author: Henion, J. D. and Kingston, D. G. I.
Published: 1970
Full Text: View/download PDF

18. ChemInform Abstract: The Chemistry of Taxol and Related Taxoids.

Author: Kingston, D. G. I., Jagtap, P. G., Yuan, H., and Samala, L.
Published: 2002
Full Text: View/download PDF

20. ChemInform Abstract: Modified Taxols. Part 11. Synthesis of 10-Deacetoxytaxol (Ia) and 10- Deoxytaxotere (Ib).

Author: CHAUDHARY, A. G. and KINGSTON, D. G. I.
Published: 1993
Full Text: View/download PDF

21. ChemInform Abstract: The Chemistry of Taxol, a Clinically Useful Anticancer Agent.

Author: KINGSTON, D. G. I., SAMARANAYAKE, G., and IVEY, C. A.
Published: 1990
Full Text: View/download PDF

22. ChemInform Abstract: Synthesis and Structure-Activity Relationships of Taxol Derivatives as Anticancer Agents.

Author: KINGSTON, D. G. I., MAGRI, N. F., and JITRANGSRI, C.
Published: 1988
Full Text: View/download PDF

23. Metabolism of levamisole, an anti-colon cancer drug, by human intestinal bacteria

Author: Kingston, D. G. I., Van Tassell, R. L., Shu, Y.-Z., and Wilkins, T. D. Wilkins
Subjects: BACTERIA, METABOLISM, LEVAMISOLE
Published: 1991

24. ChemInform Abstract: Studies on the Chemistry of Taxol.

Author: KINGSTON, D. G. I.
Published: 1998
Full Text: View/download PDF

25. ChemInform Abstract: Synthesis of 6α-Hydroxypaclitaxel, the Major Human Metabolite of Paclitaxel.

Author: YUAN, H. and KINGSTON, D. G. I.
Published: 1998
Full Text: View/download PDF

26. ChemInform Abstract: Synthesis and Biological Evaluation of Amide-Linked A-Norpaclitaxels.

Author: CHORDIA, M. D. and KINGSTON, D. G. I.
Published: 1997
Full Text: View/download PDF

27. ChemInform Abstract: Sorties and Surprises: Unexpected Reactions of Taxol.

Author: KINGSTON, D. G. I.
Published: 1996
Full Text: View/download PDF

28. ChemInform Abstract: Synthesis and Biological Evaluation of 2-epi-Paclitaxel.

Author: CHORDIA, M. D. and KINGSTON, D. G. I.
Published: 1996
Full Text: View/download PDF

29. ChemInform Abstract: Bioactive Guanidine Alkaloids from Pterogyne nitens.

Author: BOLZANI, V. DA S., GUNATILAKA, A. A. L., and KINGSTON, D. G. I.
Published: 1996
Full Text: View/download PDF

30. ChemInform Abstract: Mechanism-Based Antitumor Screening of Caribbean Marine Organisms: Isolation and Structure Determination of Novel Diterpenoids from the Gorgonian Eunicea tourneforti.

Author: GOVINDAN, M., GOVINDAN, G. N., and KINGSTON, D. G. I.
Published: 1996
Full Text: View/download PDF

31. ChemInform Abstract: Synthesis, Structure Elucidation and Biological Evaluation of C- Norpaclitaxel.

Author: LIANG, X., KINGSTON, D. G. I., LONG, B. H., FAIRCHILD, C. A., and JOHNSTON, K. A.
Published: 1996
Full Text: View/download PDF

32. ChemInform Abstract: Natural Taxoids: Structure and Chemistry.

Author: KINGSTON, D. G. I.
Published: 1996
Full Text: View/download PDF

33. ChemInform Abstract: Artabotrine: A Novel Bioactive Alkaloid from Artabotrys zeylanicus.

Author: WIJERATNE, E. M. K., GUNATILAKA, A. A. L., KINGSTON, D. G. I., HALTIWANGER, R. C., and EGGLESTON, D. S.
Published: 1995
Full Text: View/download PDF

34. ChemInform Abstract: Cyathocaline, an Azafluorenone Alkaloid from Cyathocalyx zeylanica.

Author: WIJERATNE, E. M. K., DE SILVA, L. B., KIKUCHI, T., TEZUKA, Y., GUNATILAKA, A. A. L., and KINGSTON, D. G. I.
Published: 1995
Full Text: View/download PDF

35. ChemInform Abstract: Synthesis and Biological Evaluation of 4-Deacetylpaclitaxel.

Author: NEIDIGH, K. A., GHARPURE, M. M., RIMOLDI, J. M., KINGSTON, D. G. I., JIANG, Y. Q., and HAMEL, E.
Published: 1995
Full Text: View/download PDF

36. ChemInform Abstract: Mechanism-Based Isolation and Structures of Some Anticancer Active Natural Products.

Author: GUNATILAKA, A. A. L., KINGSTON, D. G. I., and JOHNSON, R. K.
Published: 1995
Full Text: View/download PDF

37. ChemInform Abstract: Synthesis and Biological Evaluation of 4-Deacetoxypaclitaxel.

Author: CHORDIA, M. D., CHAUDHARY, A. G., KINGSTON, D. G. I., JIANG, Y. Q., and HAMEL, E.
Published: 1995
Full Text: View/download PDF

38. ChemInform Abstract: Synthesis of Taxol from Baccatin III via an Oxazoline Intermediate.

Author: KINGSTON, D. G. I., CHAUDHARY, A. G., GUNATILAKA, A. A. L., and MIDDLETON, M. L.
Published: 1994
Full Text: View/download PDF

39. ChemInform Abstract: Taxol: The Chemistry and Structure-Activity Relationships of a Novel Anticancer Agent.

Author: KINGSTON, D. G. I.
Published: 1994
Full Text: View/download PDF

40. ChemInform Abstract: The Taxane Diterpenoids.

Author: KINGSTON, D. G. I., MOLINERO, A. A., and RIMOLDI, J. M.
Published: 1994
Full Text: View/download PDF

41. ChemInform Abstract: Two New Cytotoxic Cytochalasins from Xylaria obovata.

Author: DAGNE, E., GUNATILAKA, A. A. L., ASMELLASH, S., ABATE, D., KINGSTON, D. G. I., HOFMANN, G. A., and JOHNSON, R. K.
Published: 1994
Full Text: View/download PDF

42. ChemInform Abstract: Unexpectedly Facile Hydrolysis of the 2-Benzoate Group of Taxol and Syntheses of Analogues with Increased Activities.

Author: CHAUDHARY, A. G., GHARPURE, M. M., RIMOLDI, J. M., CHORDIA, M. D., GUNATILAKA, A. A. L., KINGSTON, D. G. I., GROVER, S., LIN, C. M., and HAMEL, E.
Published: 1994
Full Text: View/download PDF

43. ChemInform Abstract: Taxol, an Exciting Anticancer Drug from Taxus brevifolia.

Author: KINGSTON, D. G. I.
Published: 1994
Full Text: View/download PDF

44. ChemInform Abstract: Furofuranonaphthoquinones: Bioactive Compounds with a Novel Fused Ring System from Crescentia cujete.

Author: HELTZEL, C. E., GUNATILAKA, A. A. L., GLASS, T. E., and KINGSTON, D. G. I.
Published: 1993
Full Text: View/download PDF

45. ChemInform Abstract: Modified Taxols. Part 10. Preparation of 7-Deoxytaxol (Ia), a Highly Bioactive Taxol Derivative, and Interconversion of Taxol (Ib) and 7- epi-Taxol (Ic).

Author: CHAUDHARY, A. G., RIMOLDI, J. M., and KINGSTON, D. G. I.
Published: 1993
Full Text: View/download PDF

46. Characterization of a mutagenic bacterial product in human feces

Author: Lederman, M., Van Tassell, R. L., Kingston, D. G. I., Wilkins, T. D., and Henion, J.
Subjects: BACTERIA, MUTAGENS
Published: 1980

47. ChemInform Abstract: Modified Taxols. Part 3. Preparation and Acylation of Baccatin III (I).

Author: MAGRI, N. F., KINGSTON, D. G. I., JITRANGSRI, C., and PICCARIELLO, T.
Published: 1987
Full Text: View/download PDF

49. The chemistry of taxol and related taxoids.

Author: Kingston DG, Jagtap PG, Yuan H, and Samala L
Subjects: Animals, Humans, Prodrugs chemistry, Structure-Activity Relationship, Tubulin chemistry, Paclitaxel analogs & derivatives, Paclitaxel chemistry
Published: 2002
Full Text: View/download PDF

Searchworks

Select search scope, currently: Articles Catalog books, media & more in Jio Institute collections Articles journal articles & other e-resources

Search

Search Constraints

Refine your results

Search Limiters

Topic

Publication Year Range

Publication Type

Journal

Database

Publisher

49 results on '"KINGSTON, D. G. I."'

Search Results

Catalog

Select search scope, currently: Articles

Catalog

books, media & more in Jio Institute collections

Articles

journal articles & other e-resources