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1

The alkaloid, soyauxinium chloride, displays remarkable cytotoxic effects towards a panel of cancer cells, inducing apoptosis, ferroptosis and necroptosis

Mbaveng, Armelle T., Noulala, CÃ©dric G.T., Samba, Anne R.M., Tankeo, Simplice B., Abdelfatah, Sara, Fotso, Ghislain W., Happi, Emmanuel N., Ngadjui, Bonaventure T., Beng, Veronique P., Kuete, Victor,

Journal:

Chemico-Biological Interactions

Year:

2021

File:

PDF, 4.91 MB

2021

2

Isolation and characterization of six labdane diterpenes and one pregnane steroid of Turraeanthus africanus

Chenda, Laurice Bracine Njanang, Kouam, Simeon Fogue, Lamshöft, Marc, Kusari, Souvik, Talontsi, Ferdinand Mouafo, Ngadjui, Bonaventure Tchaleu, Spiteller, Michael

Journal:

Year:

2014

Language:

english

File:

PDF, 747 KB

english, 2014

3

The Croton megalobotrys Müll Arg. traditional medicine in HIV/AIDS management: Documentation of patient use, in vitro activation of latent HIV-1 provirus, and isolation of active phorbol esters

Tietjen, Ian, Ngwenya, Barbara N., Fotso, Ghislain, Williams, David E., Simonambango, Sundana, Ngadjui, Bonaventure T., Andersen, Raymond J., Brockman, Mark A., Brumme, Zabrina L., Andrae-Marobela, Ke

Journal:

Journal of Ethnopharmacology

Year:

2017

Language:

english

File:

PDF, 1.68 MB

english, 2017

4

Cytotoxicity of epunctanone and four other phytochemicals isolated from the medicinal plants Garcinia epunctata and Ptycholobium contortum towards multi-factorial drug resistant cancer

Mbaveng, Armelle T., Fotso, Ghislain W., Ngnintedo, Dominique, Kuete, Victor, Ngadjui, Bonaventure T., Keumedjio, Felix, Andrae-Marobela, Kerstin, Efferth, Thomas

Journal:

Year:

2017

Language:

english

File:

PDF, 635 KB

english, 2017

5

Revision of the Absolute Configuration of Plumericin and Isoplumericin from Plumeria rubra

Brigitta Elsässer, Karsten Krohn, M. Nadeem Akhtar, Ulrich Flörke, Simeon F. Kouam, Merlin Guy Kuigoua, Bonaventure T. Ngadjui, Berhanu M. Abegaz, Sándor Antus, Tibor Kurtán

Journal:

Chemistry & Biodiversity

Year:

2005

Language:

english

File:

PDF, 228 KB

english, 2005

6

Isoprenoids and Flavonoids with Antimicrobial Activity from Ficus conrauiWarburg (Moraceae)

Rodrigue T. Kengap, Gilbert D. W. F. Kapche, Jean-Paul Dzoyem, Ingrid K. Simo, Pantaleon Ambassa, Louis P. Sandjo, Berhanu M. Abegaz, Bonaventure T. Ngadjui

Journal:

Helvetica Chimica Acta

Year:

2011

Language:

english

File:

PDF, 198 KB

english, 2011

7

Coumarins from Clausena anisata

Bonaventure Tchaleu Ngadjui, Johnson Foyere Ayafor, Beibam L. Sondengam, Joseph D. Connolly

Journal:

Year:

1989

Language:

english

File:

PDF, 408 KB

english, 1989

8

Pachypophyllin and pachypostaudins A and B: three bisnorlignans from pachypodanthium staudtii

Bonaventure T. Ngadjui, David Lontsi, Johnson Foyere Ayafor, B.Lucas Sondengam

Journal:

Year:

1989

Language:

english

File:

PDF, 432 KB

english, 1989

9

Xanthones from Garcinia smeathmannii (Oliver) and their antimicrobial activity

Justin Komguem, A.L. Meli, R.N. Manfouo, David Lontsi, F.N. Ngounou, V. Kuete, Hippolyte W. Kamdem, Pierre Tane, Bonaventure T. Ngadjui, Beiban L. Sondengam, Joseph D. Connolly

Journal:

Year:

2005

Language:

english

File:

PDF, 117 KB

english, 2005

10

Prenylated arylbenzofuran derivatives from Morus mesozygia with antioxidant activity

Gilbert D.W.F. Kapche, Christian. D. Fozing, Jean H. Donfack, Ghislain W. Fotso, Dawe Amadou, Angèle. N. Tchana, Merhatibeb Bezabih, Paul F. Moundipa, Bonaventure T. Ngadjui, Berhanu M. Abegaz

Journal:

Year:

2009

Language:

english

File:

PDF, 189 KB

english, 2009

11

Prenylated flavanones from the twigs of Dorstenia mannii

Bonaventure T Ngadjui, Etienne Dongo, Helene Tamboue, Kouam Fogue, Berhanu M Abegaz

Journal:

Year:

1999

Language:

english

File:

PDF, 182 KB

english, 1999

12

Crotonadiol, a labdane diterpenoid from the stem barkof Croton zambesicus

Bonaventure T Ngadjui, Gabriel G Folefoc, Felix Keumedjio, Etienne Dongo, Beiban L Sondengam, Joseph D Connolly

Journal:

Year:

1999

Language:

english

File:

PDF, 198 KB

english, 1999

13

Limonoids from Carapa grandiflora (meliaceae)

J. Foyere Ayafor, Samuel F. Kimbu, Bonaventure T. Ngadjui, Thomas M. Akam, Etienne Dongo, B.Lucas Sondengam, Joseph D. Connolly, David S. Rycroft

Journal:

Year:

1994

Language:

english

File:

PDF, 707 KB

english, 1994

14

The structures of vepridimerines A-D, four new dimeric prenylated quinolone alkaloids from Vepris lousii and Oricia renieri (Rutaceae)

T. Bonaventure Ngadjui, J. Foyere Ayafor, B. Lucas Sondengam, Joseph D. Connolly, David S. Rycroft, Sami A. Khalid, Peter G. Waterman, Norman M.D. Brown, Michael F. Grundon, V.N. Ramachandran

Journal:

Tetrahedron Letters

Year:

1982

Language:

english

File:

PDF, 216 KB

english, 1982

15

Synthesis of Veprisine Dimers and the Formation of a Novel Cyclic Tetramer from Precocene I

Bonaventure T. Ngadjui, Johnson F. Ayafor, A.E.Ngo Bilon, B.Lucas Sondengam, Joseph D. Connolly, David S. Rycroft

Journal:

Year:

1992

Language:

english

File:

PDF, 761 KB

english, 1992

16

Veprisine and N-methylpreskimmianine: Novel 2-quinolones from Vepris louisii

J.Foyere Ayafor, B.Lucas Sondengam, Bonaventure Ngadjui

Journal:

Tetrahedron Letters

Year:

1980

Language:

english

File:

PDF, 135 KB

english, 1980

17

Chemical constituents of Stereospermum acuminatissimum and their urease and α-chymotrypsin inhibitions

Kamdem Soup T. Ramsay, Pascal Wafo, Zulfiqar Ali, Ajmal Khan, Ogbole O. Oluyemisi, Bishnu P. Marasini, Ikhlas A. Khan, Ngadjui T. Bonaventure, M. Iqbal Choudhary, Atta-ur-Rahman

Journal:

Year:

2012

Language:

english

File:

PDF, 392 KB

english, 2012

18

Antimicrobial activity of the crude extract, fractions and compounds from stem bark of Ficus ovata (Moraceae)

Victor Kuete, Frédéric Nana, Bathélémy Ngameni, Armelle Tsafack Mbaveng, Félix Keumedjio, Bonaventure Tchaleu Ngadjui

Journal:

Journal of Ethnopharmacology

Year:

2009

Language:

english

File:

PDF, 345 KB

english, 2009

19

Limonoids from Clausena anisata

Ngadjui, Bonaventure Tchaleu, Ayafor, Johnson Foyere, Sondengam, Beibam Lucas, Connolly, Joseph Donald

Journal:

Journal of Natural Products

Year:

1989

Language:

english

File:

PDF, 283 KB

english, 1989

20

Hepatoprotective and Antioxidant Arylbenzofurans and Flavonoids from the Twigs of Morus mesozygia

Kapche, Gilbert, Amadou, Dawe, Waffo-Teguo, Pierre, Donfack, Jean, Fozing, Christian, Harakat, Dominique, Tchana, Angèle, Mérillon, Jean, Moundipa, Paul, Ngadjui, Bonaventure, Abegaz, Berhanu

Journal:

Year:

2011

Language:

english

File:

PDF, 106 KB

english, 2011

21

A New Labdane Diterpenoid from the Seeds of Aframomum daniellii

Kimbu, Samuel F., Ngadjui, Bonaventure, Sondengam, Lucas B., Njimi, Thomas K., Connolly, Joseph D., Fakunle, Christopher O.

Journal:

Journal of Natural Products

Year:

1987

Language:

english

File:

PDF, 132 KB

english, 1987

22

Long-chain alkanoic acid esters of lupeol from Dorstenia harmsiana Engl. (Moraceae)

Poumale, Herve Martial P., Awoussong, Kenzo Patrice, Randrianasolo, Rivoarison, Simo, Christophe Colombe F., Ngadjui, Bonaventure Tchaleu, Shiono, Yoshihito

Journal:

Natural Product Research

Year:

2012

Language:

english

File:

PDF, 120 KB

english, 2012

23

Excelsoside: A New Benzylic Diglycoside from the Leaves of Milicia excelsa

Ouete, Judith L. Nantchouang, Sandjo, Louis P., Kapche, Deccaux W. F. G., Yeboah, Samuel O., Mapitse, Renameditswe, Abegaz, Berhanu M., Opatz, Till, Ngadjui, Bonaventure T.

Journal:

Zeitschrift für Naturforschung C

Year:

2014

Language:

english

File:

PDF, 215 KB

english, 2014

24

Thonningiiflavanonol A and thonningiiflavanonol B, two novel flavonoids, and other constituents of Ficus thonningii Blume (Moraceae)

Ango, Patrick Y., Kapche, Deccaux W.F.G., Fotso, Ghislain W., Fozing, Christian D., Yeboah, Elizabeth M.O., Mapitse, Renameditswe, Demirtas, Ibrahim, Ngadjui, Bonaventure T., Yeboah, Samuel O.

Journal:

Zeitschrift für Naturforschung C

Year:

2016

Language:

english

File:

PDF, 549 KB

english, 2016

25

Steroidal saponins from Chlorophytum deistelianum

Tabopda, Turibio Kuiate, Mitaine-Offer, Anne-Claire, Paululat, Thomas, Delemasure, Stéphanie, Dutartre, Patrick, Ngadjui, Bonaventure Tchaleu, Lacaille-Dubois, Marie-Aleth

Journal:

Year:

2016

Language:

english

File:

PDF, 634 KB

english, 2016

26

Cytotoxicity of selected Cameroonian medicinal plants and Nauclea pobeguinii towards multi-factorial drug-resistant cancer cells

Kuete, Victor, Sandjo, Louis P., Mbaveng, Armelle T., Seukep, Jackson A., Ngadjui, Bonaventure T., Efferth, Thomas

Journal:

BMC Complementary and Alternative Medicine

Year:

2015

Language:

english

File:

PDF, 544 KB

english, 2015

27

New Anthraquinones from a Marine Streptomyces sp. – Isolation, Structure Determination and Biological Activities

Poumale, Hervé M. P., Ngadjui, Bonaventure T., Helmke, Elisabeth, Laatscha, Hartmut

Journal:

Zeitschrift für Naturforschung B

Year:

2006

Language:

english

File:

PDF, 92 KB

english, 2006

28

Antibacterial and Antibiotic Modifying Potential of Crude Extracts, Fractions, and Compounds from Acacia polyacantha Willd. against MDR Gram-Negative Bacteria

Mambe, Flora T., Na-Iya, Jean, Fotso, Ghislain W., Ashu, Fred, Ngameni, Bathélémy, Ngadjui, Bonaventure T., Beng, Veronique P., Kuete, Victor

Journal:

Evidence-based Complementary and Alternative Medicine

Year:

2019

Language:

english

File:

PDF, 1.59 MB

english, 2019

29

Antistaphylococcal Activity of Extracts, Fractions, and Compounds of Acacia polyacantha Wild (Fabaceae)

Ashu, Fred A., Na-Iya, Jean, Wamba, Brice E. N., Kamga, Justin, Nayim, Paul, Ngameni, BathÃ©lÃ©my, Beng, Veronique P., Ngadjui, Bonaventure T., Kuete, Victor

Journal:

Evidence-based Complementary and Alternative Medicine

Year:

2020

File:

PDF, 1.09 MB

2020

30

Synthesis of Novel StilbeneâCoumarin Derivatives and Antifungal Screening of Monotes kerstingii-Specialized Metabolites Against Fusarium oxysporum

Fotso, Ghislain Wabo, Ngameni, Bathelemy, Storr, Thomas E., Ngadjui, Bonaventure Tchaleu, Mafu, Sibongile, Stephenson, G. Richard

Journal:

Year:

2020

File:

PDF, 730 KB

2020

31

ChemInform Abstract: Crotonadiol, a Labdane Diterpenoid from the Stem Bark of Croton zambesicus.

Bonaventure T. Ngadjui, Gabriel G. Folefoc, Felix Keumedjio, Etienne Dongo, Beiban L. Sondengam, Joseph D. Connolly

Journal:

Year:

1999

File:

PDF, 28 KB

1999

32

ChemInform Abstract: Dorsilurins C, D, and E, Three Prenylated Flavonoids from the Roots of Dorstenia psilurus.

Bonaventure T. Ngadjui, Turibio K. Tabopda, Etienne Dongo, Gilbert W. F. Kapche, Peter Sandor, Berhanu M. Abegaz

Journal:

Year:

2000

File:

PDF, 27 KB

2000

33

ChemInform Abstract: Prenylated Flavonoids from the Aerial Parts of Dorstenia mannii.

Bonaventure T. Ngadjui, Simeon F. Kouam, Etienne Dongo, Gilbert W. F. Kapche, Berhanu M. Abegaz

Journal:

Year:

2001

File:

PDF, 27 KB

2001

34

ChemInform Abstract: Chalcones and Other Constituents of Dorstenia prorepens and Dorstenia zenkeri

Berhanu M. Abegaz, Bonaventure T. Ngadjui, Etienne Dongo, Bathelemy Ngameni, Mathew N. Nindi, Merhatibeb Bezabih

Journal:

Year:

2002

File:

PDF, 26 KB

2002

35

Dinklagins A, B and C: Three Prenylated Flavonoids and Other Constituents from the Twigs of Dorstenia dinklagei.

Bonaventure T. Ngadjui, Etienne Dongo, Berhanu M. Abegaz, Serge Fotso, Helene Tamboue

Journal:

Year:

2002

File:

PDF, 27 KB

2002

36

Prenylated Anthronoid Antioxidants from the Stem Bark of Harungana madagascariensis

Simeon F. Kouam, Bonaventure T. Ngadjui, Karsten Krohn, Pascal Wafo, Asma Ajaz, M. Iqbal Choudhary

Journal:

Year:

2005

File:

PDF, 10 KB

2005

37

ChemInform Abstract: Prenylated Arylbenzofuran Derivatives from Morus mesozygia with Antioxidant Activity.

Gilbert D. W. F. Kapche, Christian D. Fozing, Jean H. Donfack, Ghislain W. Fotso, Dawe Amadou, Angele. N. Tchana, Merhatibeb Bezabih, Paul F. Moundipa, Bonaventure T. Ngadjui, Berhanu M. Abegaz

Journal:

Year:

2009

File:

PDF, 23 KB

2009

38

ChemInform Abstract: Synthesis of Some p-Toluenesulfonyl-hydrazinothiazoles and Hydrazino-bis-thiazoles and Their Anticancer Activity.

Valentin Zaharia, Adriana Ignat, Nicolae Palibroda, Bathelemy Ngameni, Victor Kuete, Charles N. Fokunang, Marlyse L. Moungang, Bonaventure T. Ngadjui

Journal:

Year:

2011

File:

PDF, 33 KB

2011

39

ChemInform Abstract: Flavonol Glycoside from Psorospermum androsaemifolium.

Poumale Herve Martia Poumale, Hans Christoph Krebs, Dawe Amadou, Yoshihito Shiono, Alphonsine Nkapwa Guedem, Justin Komguem, Bonaventure Tchaleu Ngadjui, Rivoarison Randrianasolo

Journal:

Year:

2011

File:

PDF, 22 KB

2011

40

Flavonol Glycoside from Psorospermum androsaemifolium

Poumale Herve Martia Poumale, Hans Christoph Krebs, Dawe Amadou, Yoshihito Shiono, Alphonsine Nkapwa Guedem, Justin Komguem, Bonaventure Tchaleu Ngadjui, Rivoarison Randrianasolo

Journal:

Chinese Journal of Chemistry

Year:

2011

Language:

english

File:

PDF, 63 KB

english, 2011

41

Triumfettosterol Id and Triumfettosaponin, a New (Fatty Acyl)-Substituted Steroid and a Triterpenoid ‘Dimer’ Bis(β-D-glucopyranosyl) Ester from the Leaves of Wild Triumfetta cordifolia A. Rich. (Tiliaceae)

Louis Pergaud Sandjo, Ingrid Konga Simo, Victor Kuete, Paul Hannewald, Mehdi Yemloul, Vincent Rincheval, Bonaventure Tchaleu Ngadjui, Gilbert Kirsch, François Couty, Serge Schneider

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 259 KB

english, 2009

42

Triumfettamide and Triumfettoside Ic, Two Ceramides and Other Secondary Metabolites from the Stems of Wild Triumfetta cordifoliaA. Rich. (Tiliaceae)

Louis Pergaud Sandjo, Paul Hannewald, Mehdi Yemloul, Gilbert Kirsch, Bonaventure Tchaleu Ngadjui

Journal:

Helvetica Chimica Acta

Year:

2008

Language:

english

File:

PDF, 234 KB

english, 2008

43

Three New Medicagenic Acid Saponins from Polygala micranthaGuill. & Perr.

Turibio Kuiate Tabopda, Anne-Claire Mitaine-Offer, Tomofumi Miyamoto, Chiaki Tanaka, Bonaventure Tchaleu Ngadjui, Jean-François Mirjolet, Olivier Duchamp, Marie-Aleth Lacaille-Dubois

Journal:

Helvetica Chimica Acta

Year:

2011

Language:

english

File:

PDF, 181 KB

english, 2011

44

Acylated Triterpene Saponins from Atroxima libericaStapf

Turibio Kuiate Tabopda, Anne-Claire Mitaine-Offer, Tomofumi Miyamoto, Chiaki Tanaka, Jean-François Mirjolet, Olivier Duchamp, Bonaventure Tchaleu Ngadjui, Marie-Aleth Lacaille-Dubois

Journal:

Helvetica Chimica Acta

Year:

2011

Language:

english

File:

PDF, 216 KB

english, 2011

45

Geranyl coumarins from Clausena anisata

Bonaventure T. Ngadjui, S.M. Mouncherou, J.F. Ayafor, B.L. Sondengam, F. Tillequint

Journal:

Year:

1991

Language:

english

File:

PDF, 318 KB

english, 1991

46

Thomandersine and isothomandersine, 2-indolinone alkaloids from Thomandersia laurifolia

Bonaventure Tchaleu Ngadjui, Helene Tamboue, J.Foyere Ayafor, Joseph D. Connolly

Journal:

Year:

1995

Language:

english

File:

PDF, 204 KB

english, 1995

47

Cyclodione, an unsymmetrical dimeric diterpene from Cylicodiscus gabunensis

Pierre Tane, Karl-Erik Bergquist, Mathieu Téné, Bonaventure Tchaleu Ngadjui, Johnson Foyere Ayafor, Olov Sterner

Journal:

Year:

1995

Language:

english

File:

PDF, 350 KB

english, 1995

48

Synthesis of some p-toluenesulfonyl-hydrazinothiazoles and hydrazino-bis-thiazoles and their anticancer activity

Valentin Zaharia, Adriana Ignat, Nicolae Palibroda, Bathélémy Ngameni, Victor Kuete, Charles N. Fokunang, Marlyse L. Moungang, Bonaventure T. Ngadjui

Journal:

European Journal of Medicinal Chemistry

Year:

2010

Language:

english

File:

PDF, 288 KB

english, 2010

49

Diprenylated chalcones and other constituents from the twigs of Dorstenia barteri var. subtriangularis

Barthelemy Ngameni, Bonaventure T. Ngadjui, Gabriel N. Folefoc, Jean Watchueng, Berhanu M. Abegaz

Journal:

Year:

2004

Language:

english

File:

PDF, 238 KB

english, 2004

50

Prenylated chalcones, flavone and other constituents of the twigs of Dorstenia angusticornis and Dorstenia barteri var. subtriangularis

Bonaventure T. Ngadjui, Jean Watchueng, Felix Keumedjio, Bathélémy Ngameni, Ingrid K. Simo, Berhanu M. Abegaz

Journal:

Year:

2005

Language:

english

File:

PDF, 292 KB

english, 2005

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