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Items where Author is "Mulholland, D"

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Munissi, Joan J.E., Isyaka, Sani M., Mas-Claret, Eduard, Brabner, Molly, Langat, Moses K., Nyandoro, Stephen S. and Mulholland, Dulcie A. (2020) Ent-clerodane and ent-trachylobane diterpenoids from Croton dictyophlebodes Phytochemistry, 179, 112487.

Isyaka, Sani M., Mas-Claret, Eduard, Langat, Moses K., Hodges, Thomas, Selway, Bethany, Mbala, Blaise M., Mvingu, Bienvenu K. and Mulholland, Dulcie (2020) Cytotoxic diterpenoids from the leaves and stem bark of Croton haumanianus (Euphorbiaceae) Phytochemistry, 178, 112455.

Langat, Moses K., Ndunda, Beth M., Salter, Caitlin, Odusina, Babatope O., Isyaka, Sani M., Mas-Claret, Eduard, Onocha, Patricia A., Midiwo, Jacob O., Nuzillard, Jean-Marc and Mulholland, Dulcie A. (2020) Diterpenoids from the stem bark of Croton megalocarpoides Friis & M. G. Gilbert Phytochemistry Letters, 39. pp. 1-7.

Waratchareeyakul, Watcharee, Fusi, Fabio, Durante, Miriam, Ahmed, Amer, Knirsch, Walter, Mas-Claret, Eduard and Mulholland, Dulcie A. (2020) Vasorelaxing Activity of Stilbenoid and Phenanthrene Derivatives from Brasiliorchis porphyrostele: Involvement of Smooth Muscle CaV1.2 Channels Planta Medica, 86 (09). pp. 631-642.

Langat, Moses K., Dlova, Ncoza C., Mulcahy-Ryan, Lauren E., Schwikkard, Sianne L., Opara, Elizabeth I., Crouch, Neil R., Hiles, Jacob D. and Mulholland, Dulcie (2020) The effect of isolates from Cassipourea flanaganii (Schinz) Alston, a plant used as a skin lightening agent, on melanin production and tyrosinase inhibition Journal of Ethnopharmacology, 113272.

Whitmore, Hannah, Sishtla, Kamakshi, Knirsch, Walter, Andriantiana, Jacky L., Schwikkard, Sianne, Mas-Claret, Eduard, Nassief, Sarah M., Isyaka, Sani M., Corson, Timothy W. and Mulholland, Dulcie A. (2020) Bufadienolides and anti-angiogenic homoisoflavonoids from Rhodocodon cryptopodus, Rhodocodon rotundus and Rhodocodon cyathiformis Fitoterapia, 141, 104479.

Moodley, N., Crouch, N.R., Bastida, J. and Mulholland, D.A. (2020) Novel alkaloids and a ceramide from Brunsvigia natalensis (Amaryllidaceae) and their anti-neoplastic activity South African Journal of Botany.

Moodley, N., Crouch, N.R. Crouch, Bastida, J., Mas-Claret, E., Houghton, P. and Mulholland, D.A. (2020) Organ-specific production of alkaloids from bulbs and seeds of Crinum stuhlmannii subsp. delagoense (Amaryllidaceae) South African Journal of Botany.

Isyaka, Sani M., Langat, Moses K., Mas-Clare, Eduard, Mbala, Blaise M., Mvingu, Bienvenu K. and Mulholland, Dulcie A. (2019) Ent-abietane and ent-pimarane diterpenoids from Croton mubango (Euphorbiaceae) Phytochemistry, 170, 112217.

Takou, Dieudonné M., Waffo, Alain F. Kamdem, Langat, Moses K., Wansi, Jean D., Mulcahy-Ryan, Lauren E., Schwikkard, Sianne L., Opara, Elizabeth I., Mas-Claret, Eduard and Mulholland, Dulcie (2019) Melanin Production Inhibitors from the West African Cassipourea congoensis Planta Medica International Open, 6 (02). e50-e56.

Kalantarzadeh, Mina, Mulholland, Dulcie, De Leij, Frans and Webber, Joan F. (2019) Induced antimicrobial activity in heat-treated woodchips inhibits the activity of the invasive plant pathogen Phytophthora ramorum Plant Pathology, 68 (5). pp. 889-900.

Tabekoueng, Georges Bellier, Akak, Carine Mvot, Langat, Moses K., Blaise Azebaze, Anatole Guy, Kamdem Waffo, Alain Francois, Mulholland, Dulcie A. and Vardamides, Juliette Catherine (2019) The chemical constituents of Penianthus longifolius Miers Phytochemistry Letters, 30. pp. 103-106.

Schwikkard, Sianne, Whitmore, Hannah, Sishtla, Kamakshi, Sulaiman, Rania S., Shetty, Trupti, Basavarajappa, Halesha D., Waller, Catherine, Alqahtani, Alaa, Frankemoelle, Lennart, Chapman, Andy, Crouch, Neil, Wetschnig, Wolfgang, Knirsch, Walter, Andriantiana, Jacky, Mas-Claret, Eduard, Langat, Moses K., Mulholland, Dulcie and Corson, Timothy W. (2019) The Antiangiogenic Activity of Naturally Occurring and Synthetic Homoisoflavonoids from the Hyacinthaceae (sensu APGII) Journal of Natural Products.

Langat, L., Langat, M.K. and Mulholland, D.A. (2019) Homoisoflavonoids and cardenolides from cultivated Ornithogalum species: Ornithogalum dubium Houtt. and Ornithogalum ponticum ‘Sochi’ South African Journal of Botany.

Aziz, Ahmad Nazif, Ismail, Nor Hadiani, Abdul Halim, Siti Nadiah, Loo, Chung Yeng, El Hassane, Anouar, Langat, Moses K, Mulholland, Dulcie and Awang, Khalijah (2018) Laevifins A-G, Clerodane Diterpenoids from the Bark of Croton oblongus Burm.f. Phytochemistry, 156. pp. 193-200.

Langat, Moses, Helfenstein, A, Horner, C, Tammel, P, Hokkanen, H, Izotov, D and Mulholland, Dulcie (2018) Pumilol, a Diterpenoid with a Rare Strobane Skeleton from Pinus pumila (Pinaceae) Chemistry and Biodiversity, 15 (10), e1800056.

Benniou, L, Langat, Moses, Mulholland, Dulcie, Benayache, F and Benayache, S (2018) Oleanane Triterpenoids from the Algerian Salvia phlomoides Phytochemistry Letters, 24. pp. 136-139.

Schwikkard, S, Whitmore, Hannah, Corson, T, Sishtla, K, Langat, Moses, Carew, M and Mulholland, Dulcie (2018) Antiangiogenic Activity and Cytotoxicity of Triterpenoids and Homoisoflavonoids from Massonia pustulata and Massonia bifolia Planta Medica, 84 (09/10). pp. 638-644.

Aldhaher, A, Langat, Moses, Knirsch, W, Andriantiana, J and Mulholland, Dulcie (2018) Isoquinoline alkaloids from three Madagascan Crinum (Amaryllidaceae) species. Biochemical Systematics and Ecology, 77. pp. 7-9.

Njue, Alice W., Omolo, Josiah O., Cheplogoi, Peter K., Langat, Moses K. and Mulholland, Dulcie (2017) Cytotoxic Ergostane Derivatives from the Edible Mushroom Termitomyces microcarpus (Lyophyllaceae) Biochemical Systematics and Ecology, 76. pp. 12-14.

Thueriga, Barbara, James, Emily, Schärer, Hans-Jakob, Langat, Moses, Mulholland, Dulcie, Treutwein, Jonas, Kleeberg, Ina, Ludwig, Mathias, Jayarajah, Praveen, Giovannini, Oscar, Markellou, Emilia and Tamm, Lucius (2017) Reducing copper use in the environment: The use of larixol and larixyl acetate to treat downy mildew caused by Plasmopara viticola in viticulture Pest Management Science, 74 (2). pp. 477-488.

Langat, Moses, Crouch, Neil R., Nuzillard, Jean-Marc and Mulholland, Dulcie (2017) Pseudopulchellol: A unique sesquiterpene-monoterpene derived C-25 terpenoid from the leaves of Croton pseudopulchellus Pax (Euphorbiaceae) Phytochemistry Letters, 23. pp. 38-40.

Aldhaher, A, Langat, Moses, Ndunda, B, Chirchir, D, Midiwo, JO, Njue, A, Schwikkard, S, Carew, M and Mulholland, Dulcie (2017) Diterpenoids from the Roots of Croton dichogamus Pax Phytochemistry, 144. pp. 1-8.

Mulholland, Dulcie, Thuerig, B, Langat, Moses, Tamm, L, Nawrot, DA, James, Emily, Qayyum, M, Shen, D, Ennis, K, Jones, A, Hokkanen, H, Demidova, N, Izotove, D and Schärer, H-J (2017) Efficacy of extracts from eight economically important forestry species against grapevine downy mildew (Plasmopara viticola) and identification of active constituents. Crop Protection, 102. pp. 104-109.

Sihra, Jaspreet, Langat, Moses, Crouch, NR, Nuzillard, J-M, Plainchont, B and Mulholland, Dulcie (2017) Novel triterpenoid derivatives from Eucomis bicolor Bak. (Hyacinthaceae: Hyacinthoideae) RSC Advances, 7. pp. 15416-15427.

Waratchareeyakul, W, Hellemann, E, Gil, RR, Chantrapromma, K, Langat, Moses and Mulholland, Dulcie (2017) Application of Residual Dipolar Couplings and Selective Quantitative NOE to Establish the Structures of Tetranortriterpenoids from Xylocarpus rumphii Journal of Natural Products, 80 (2). pp. 391-402.

Atangana, AF, Toze, FAA, Langat, Moses, Happi, EN, Meva’a Mbazea, LL, Mulholland, Dulcie, Waffo, AFK, Sewald, N and Wansi, JD (2017) Acridone alkaloids from Vepris verdoorniana (Excell & Mendonça) Mziray (Rutaceae) Phytochemistry Letters, 19. pp. 191-195.

Schwikkard, S, Alqahtani, A, Knirsch, W, Wetschnig, W, Jaksevicius, A, Opara, EI, Langat, Moses, Andriantiana, JL and Mulholland, Dulcie (2017) Phytochemical Investigations of Three Rhodocodon (Hyacinthaceae Sensu APG II) Species Journal of Natural Products, 80 (1). pp. 30-37.

Ndunda, B, Langat, Moses, Mulholland, Dulcie, Eastman, H, Jacob, MR, Khan, S, Walker, L, Muhammad, I, Kerubo, LO and Midiwo, JO (2016) New ent-clerodane and abietane diterpenoids from the roots of Kenyan Croton megalocarpoides Planta Medica, 82 (11-12). pp. 1079-1086.

Sihra, JK, Thumser, AE, Langat, MK, Crouch, NR and Mulholland, DA (2015) Constituents of Bulbs of three Species of the Hyacinthaceae (Hyacinthoideae): Eucomis vandermerwei, E. zambesiaca and Resnova humifusa NATURAL PRODUCT COMMUNICATIONS, 10 (7). pp. 1207-1209.

Langat, MK, Langat, MK, Randrianavelojosia, M, Randrianavelojosia, M, Langat, LC, Langat, LC, Plant, N, Mulholland, DA and Mulholland, DA (2014) Langaside, a novel secoiridolactone glycoside derivative from Tachiadenus longiflorus Griseb. (Gentianaceae) formed by a [2+2] cycloaddition reaction Phytochemistry Letters, 10. cxviii-cxxii.

Schwikkard, SL and Mulholland, DA (2014) Useful Methods for Targeted Plant Selection in the Discovery of Potential New Drug Candidates PLANTA MEDICA, 80 (14). pp. 1154-1160.

Tembu, VJ, Langat, MK, Crouch, NR and Mulholland, DA (2014) Use of Circular Dichroism to Determine the Absolute Configuration of a Pimarane Diterpenoid from the Southern African Sclerocroton integerrimus (Euphorbiaceae) NATURAL PRODUCT COMMUNICATIONS, 9 (8). pp. 1131-1133.

Schwikkard, SL and Mulholland, DA (2014) Useful methods for targeted plant selection in the discovery of potential new drug candidates Planta Medica, 80 (14). pp. 1154-1160.

Nawrot, DA, Randrianarivelojosia, M, Langat, MK and Mulholland, DA (2013) Coumarins from the Malagasy Cedrelopsis rakotozafyi Cheek and Lescot (Rutaceae) BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 50. pp. 452-454.

Tsamo, A, Langat, MK, Nkounga, P, Waffo, AFK, Nkengfack, AE and Mulholland, DA (2013) Limonoids from the West African Trichilia welwitschii (Meliaceae) BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 50. pp. 368-370.

Mulholland, Dulcie, Mwangi, EM, Dlova, NC, Plant, N, Crouch, NR and Coombes, PH (2013) Non-toxic melanin production inhibitors from Garcinia livingstonei (Clusiaceae) JOURNAL OF ETHNOPHARMACOLOGY, 149 (2). pp. 570-575.

Mulholland, DA, Schwikkard, SL and Crouch, NR (2013) The chemistry and biological activity of the Hyacinthaceae. Nat Prod Rep, 30 (9). pp. 1165-1210.

Waller, CP, Thumser, AE, Langat, MK, Crouch, NR and Mulholland, DA (2013) COX-2 inhibitory activity of homoisoflavanones and xanthones from the bulbs of the Southern African Ledebouria socialis and Ledebouria ovatifolia (Hyacinthaceae: Hyacinthoideae). Phytochemistry, 95. pp. 284-290.

Dlova, NC, Nevondo, FT, Mwangi, EM, Summers, B, Tsoka-Gwegweni, J, Martincigh, BS and Mulholland, DA (2013) Chemical analysis and in vitro UV-protection characteristics of clays traditionally used for sun protection in South Africa PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE, 29 (3). pp. 164-169.

Obbo, CJD, Makanga, B, Mulholland, DA, Coombes, PH and Brun, R (2013) Antiprotozoal activity of Khaya anthotheca, (Welv.) CDC a plant used by chimpanzees for self-medication JOURNAL OF ETHNOPHARMACOLOGY, 147 (1). pp. 220-223.

Salim, F, Zain, MM, Ahmad, R, Ridzuan, MSM, Langat, MK and Mulholland, DA (2013) Flavan-3-ols from the leaves of Malaysian Uncaria longiflora var. pteropoda (Miq.) Ridsd Phytochemistry Letters, 6 (2). pp. 236-240.

Mohammed, AMA, Coombes, PH, Crouch, NR and Mulholland, DA (2012) Garjasmine unequivocally isolated from the Rubiaceae BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 44. pp. 109-111.

Vazquez, R, Riveiro, ME, Vermeulen, M, Mondillo, C, Coombes, PH, Crouch, NR, Ismail, F, Mulholland, DA, Baldi, A, Shayo, C and Davio, C (2012) Toddaculin, a natural coumarin from Toddalia asiatica, induces differentiation and apoptosis in U-937 leukemic cells PHYTOMEDICINE, 19 (8-9). pp. 737-746.

Nawrot, DA, Langat, MK and Mulholland, DA (2012) CHEMICAL CONSTITUENTS OF EAST EUROPEAN FOREST SPECIES PHARMACEUTICAL BIOLOGY, 50 (5). p. 588.

Tunbridge, CP, Crouch, NR, Thumser, AE and Mulholland, DA (2012) COX-2 SPECIFIC INHIBITION FROM NATURAL PRODUCT (E)-HINOKIRESINOL AND A FACILE SYNTHESIS OF 3-VINYLPHENYLINDANES PHARMACEUTICAL BIOLOGY, 50 (5). p. 649.

Tunbridge, CP, Crouch, NR, Thumser, AE and Mulholland, DA (2012) COX-2 SPECIFIC INHIBITORS FROM LEDEBOURIA OVATIFOLIA AND LEDEBOURIA SOCIALIS (HYACINTHACEAE:HYACINTHOIDEAE) PHARMACEUTICAL BIOLOGY, 50 (5). p. 569.

Sihra, JK, Mulholland, DA, Langat, MK, Crouch, NR, Nuzillard, J-M and Thumser, AE (2012) NOVEL TRITERPENOID DERIVATIVES FROM EUCOMIS BICOLOR (HYACINTHACEAE: HYACINTHOIDEAE) PHARMACEUTICAL BIOLOGY, 50 (5). p. 645.

Moodley, B, Mulholland, DA and Brookes, HC (2012) The chemical oxidation of lignin found in Sappi Saiccor dissolving pulp mill effluent WATER SA, 38 (1). pp. 1-7.

Langat, MK, Mulholland, DA, Langat, MK, Crouch, NR, Mulholland, DA, Crouch, NR, Pohjala, L, Tammela, P, Pohjala, L and Smith, PJ (2012) Ent-kauren-19-oic acid derivatives from the stem bark of Croton pseudopulchellus Pax Phytochemistry Letters, 5 (3). pp. 414-418.

Mulholland, DA, Mohammed, AMA, Coombes, PH, Haque, S, Pohjala, LL, Tammela, PSM and Crouch, NR (2011) Triterpenoid Acids and Lactones from the Leaves of Fadogia tetraquetra var. tetraquetra (Rubiaceae) NATURAL PRODUCT COMMUNICATIONS, 6 (11). pp. 1573-1576.

Langat, MK, Crouch, NR, Smith, PJ and Mulholland, DA (2011) Cembranolides from the Leaves of Croton gratissimus. J Nat Prod, 74 (11). pp. 2349-2355.

Moodley, B, Brookes, HC and Mulholland, DA (2011) The electro-oxidation of lignin in Sappi Saiccor dissolving pulp effluent. Water SA, 37 (1).

Mulholland, DA, Langat, MK, Crouch, NR, Coley, HM, Mutambi, EM and Nuzillard, J-M (2010) Cembranolides from the stem bark of the southern African medicinal plant, Croton gratissimus (Euphorbiaceae) PHYTOCHEMISTRY, 71 (11-12). pp. 1381-1386.

Fusi, F, Cavalli, M, Mulholland, D, Crouch, N, Coombes, P, Dawson, G, Bova, S, Sgaragli, G and Saponara, S (2010) Cardamonin Is a Bifunctional Vasodilator that Inhibits Ca(v)1.2 Current and Stimulates K(Ca)1.1 Current in Rat Tail Artery Myocytes JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS, 332 (2). pp. 531-540.

Coombes, PH, Mwangi, EM, Peters, BK, Crouch, NR and Mulholland, DA (2009) The cyclobuta[b]quinoline alkaloid cyclomegistine from Teclea gerrardii I.Verd. (Toddalioideae: Rutaceae) BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 37 (4). pp. 494-496.

Mohammed, AMA, Coombes, PH, Crouch, NR and Mulholland, DA (2009) Non-volatile isolates of two Heteropyxis species: A first chemotaxonomic assessment of subfamily Psiloxyloideae (Myrtaceae) BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 37 (3). pp. 241-243.

Douwes, E, Crouch, NR, Edwards, TJ and Mulholland, DA (2008) Regression analyses of southern African ethnomedicinal plants: informing the targeted selection of bioprospecting and pharmacological screening subjects JOURNAL OF ETHNOPHARMACOLOGY, 119 (3). pp. 356-364.

Essop, AB, van Zyl, RL, van Vuuren, SF, Mulholland, D and Viljoen, AM (2008) The in vitro pharmacological activities of 12 South African Hermannia species JOURNAL OF ETHNOPHARMACOLOGY, 119 (3). pp. 615-619.

Mulholland, DA, Crouch, NR and Randrianarivelojosia, M (2008) Phytochemistry and chemotaxonomy of the Madagascan Cedrelopsis PLANTA MED, 74 (9). p. 914.

Ndlebe, VJ, Crouch, NR and Mulholland, DA (2008) Triterpenoids from the African tree Phyllanthus polyanthus PHYTOCHEMISTRY LETTERS, 1 (1). pp. 11-17.

Fusi, F, Ferrara, A, Koorbanally, C, Crouch, NR, Mulholland, DA and Sgaragli, G (2008) Vascular myorelaxing activity of isolates from South African Hyacinthaceae partly mediated by activation of soluble guanylyl cyclase in rat aortic ring preparations JOURNAL OF PHARMACY AND PHARMACOLOGY, 60 (4). pp. 489-497.

Cheplogoi, PK, Mulholland, DA, Coombes, PH and Randrianarivelojosia, M (2008) An azole, an amide and a limonoid from Vepris uguenensis (Rutaceae) PHYTOCHEMISTRY, 69 (6). pp. 1384-1388.

Langat, MK, Mulholland, DA and Crouch, NR (2008) New diterpenoids from Croton sylvaticus and Croton pseudopulchellus (Euphorbiaceae) and antiplasmodial screening of ent-kaurenoic acid PLANTA MED.

Kapingu, MC, Magadula, JJ, Mbwambo, ZH and Mulholland, DA (2008) Puguflavanones A and B; Prenylated flavanones from Baphia puguensis NATURAL PRODUCT COMMUNICATIONS, 3 (5). pp. 749-753.

Magadula, JJ, Kapingu, MC, Mbwambo, ZH and Mulholland, DA (2008) Secondary Metabolites from Teclea amanuensis (Rutaceae) from Tanzania NATURAL PRODUCT COMMUNICATIONS, 3 (10). pp. 1683-1686.

Magadula, JJ, Mulholland, DA and Crouch, NR (2008) Triterpenoids from Anthocleista grandiflora (Gentianaceae) NATURAL PRODUCT COMMUNICATIONS, 3 (6). pp. 885-889.

Coombes, PH, Mulholland, DA and Randrianarivelojosia, M (2008) Vilasinin limonoids from Malleastrum antsingyense J.F. Leroy (Meliodeae : Meliaceae) BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 36 (1). pp. 74-76.

Koorbanally, C, Sewjee, S, Mulholland, DA, Crouch, NR and Dold, A (2007) Homoisoflavanones from Pseudoprospero firmifolium of the monotypic tribe Pseudoprospereae (Hyacinthaceae : Hyacinthoideae) PHYTOCHEMISTRY, 68 (22-24). pp. 2753-2756.

Moodley, N, Neil, RC and Mulholland, DA (2007) Bufadienolides from drimia macrocentra and urginea riparia (Hyacinthaceae: urgineoideae) PHYTOCHEMISTRY, 68 (19). pp. 2415-2419.

Crouch, NR, Langlois, A and Mulholland, DA (2007) Bufadienolides from the southern African Drimia depressa (Hyacinthaceae : Urgineoideae) PHYTOCHEMISTRY, 68 (13). pp. 1731-1734.

Penali, L, Mulholland, DA, Tano, KD, Cheplogoi, PK and Randrianarivelojosia, M (2007) Low antiplasmodial activity of alkaloids and amides from the stem bark of Zanthoxylum rubescens (Rutaceae) PARASITE-JOURNAL DE LA SOCIETE FRANCAISE DE PARASITOLOGIE, 14 (2). pp. 161-164.

Du Toit, K, Elgorashi, EE, Malan, SF, Mulholland, DA, Drewes, SE and Van Staden, J (2007) Antibacterial activity and QSAR of homoisoflavanones isolated from six Hyacinthaceae species SOUTH AFRICAN JOURNAL OF BOTANY, 73 (2). pp. 236-241.

Elgorashi, EE, Coombes, PH, Mulholland, DA and Van Staden, J (2007) Erratum to "Isoeugenitol, a cyclooxygenase-1 inhibitor from Gethyllis ciliaris" [South African Journal of Botany 73 (2007) 156-158] (DOI:10.1016/j.sajb.2006.06.008) South African Journal of Botany, 73 (2).

Kamdem Waffo, AF, Coombes, PH, Crouch, NR, Mulholland, DA, El Amin, SMM and Smith, PJ (2007) Acridone and furoquinoline alkaloids from Teclea gerrardii (Rutaceae : Toddalioideae) of southern Africa PHYTOCHEMISTRY, 68 (5). pp. 663-667.

Elgorashi, EE, Coombes, PH, Mulholland, DA and Van Staden, J (2007) Isoeugenitol, a cyclooxygenase-1 inhibitor from Gethyllis ciliaris South African Journal of Botany, 73 (1). pp. 156-158.

Moodley, N, Crouch, NR, Mulholland, DA, Slade, D and Ferreira, D (2006) 3-Benzyl-4-chromanones (homoisoflavanones) from bulbs of the ethnomedicinal geophyte Ledebouria revoluta (Hyacinthaceae) SOUTH AFRICAN JOURNAL OF BOTANY, 72 (4). pp. 517-520.

Tarus, PK, Coombes, PH, Crouch, NR and Mulholland, DA (2006) Benzo[c]phenanthridine alkaloids from stem bark of the Forest Knobwood, Zanthoxylum davyi (Rutaceae) SOUTH AFRICAN JOURNAL OF BOTANY, 72 (4). pp. 555-558.

Crouch, NR, du Toit, K, Mulholland, DA and Drewes, SE (2006) Bufadienolides from bulbs of Urginea lydenburgensis (Hyacinthaceae : Urgineoideae) PHYTOCHEMISTRY, 67 (19). pp. 2140-2145.

Koorbanally, C, Crouch, NR, Langlois, A, Du Toit, K, Mulholland, DA and Drewes, SE (2006) Homoisoflavanones and spirocyclic nortriterpenoids from three Eucomis species: E comosa, E schijffii and E pallidiflora subsp pole-evansii (Hyacinthaceae) SOUTH AFRICAN JOURNAL OF BOTANY, 72 (3). pp. 428-433.

Koorbanally, C, Mulholland, DA and Crouch, NR (2006) Norlignans and homoisoflavanones from two south African Drimiopsis species (Hyacinthaceae : Hyacinthoideae) BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 34 (7). pp. 588-592.

Reid, KA, Maes, J, Maes, A, van Staden, J, De Kimpe, N, Mulholland, DA and Verschaeve, L (2006) Evaluation of the mutagenic and antimutagenic effects of South African plants. J Ethnopharmacol, 106 (1). pp. 44-50.

Randrianarivelojosia, M, Langlois, A and Mulholland, DA (2006) Investigations of the Malagasy species Tachiadenus longiflorus Grisebach (Gentianaceae): Linking chemical finding and traditional usage JOURNAL OF ETHNOPHARMACOLOGY, 105 (3). pp. 456-458.

Chukwujekwu, JC, Coombes, PH, Mulholland, DA and van Staden, J (2006) Emodin, an antibacterial anthraquinone from the roots of Cassia occidentalis South African Journal of Botany, 72 (2). pp. 295-297.

Waffo, AFK, Mulholland, D, Wansi, JD, Mbaze, LM, Powo, R, Mpondo, TN, Fomum, ZT, Konig, W and Nkengfack, AE (2006) Afzeliixanthones A and B, two new prenylated xanthones from Garcinia afzelii ENGL. (Guttiferae) CHEMICAL & PHARMACEUTICAL BULLETIN, 54 (4). pp. 448-451.

Mulholland, DA, McFarland, K and Randrianarivelojosia, M (2006) Sesquiterpenoid derivatives from Cipadessa boiviniana (Meliaceae) BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 34 (4). pp. 365-369.

Claessens, S, Naidoo, D, Mulholland, D, Verschaeve, L, Van Staden, J and De Kimpe, N (2006) Synthesis of pyranonaphthoquinone antibiotics involving the phthalide annulation strategy Synlett (4). pp. 621-623.

Waffo, AFK, Coombes, PH, Mulholland, DA, Nkengfack, AE and Fomum, ZT (2006) Flavones and isoflavones from the west African Fabaceae Erythrina vogelii PHYTOCHEMISTRY, 67 (5). pp. 459-463.

Mulholland, DA, Crouch, NR, Koorbanally, C, Moodley, N and Pohl, T (2006) Infraspecific chemical variation in Scilla zebrina (Hyacinthaceae) BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 34 (3). pp. 251-255.

Mulholland, DA, Langlois, A, Randrianarivelojosia, M, Derat, E and Nuzillard, JM (2006) The structural elucidation of a novel iridoid derivative from Tachiadenus longiflorus (Gentianaceae) using the LSD programme and quantum chemical computations PHYTOCHEMICAL ANALYSIS, 17 (2). pp. 87-90.

Koorbanally, NA, Crouch, NR, Harilal, A, Pillay, B and Mulholland, DA (2006) Coincident isolation of a novel homoisoflavonoid from Resnova humifusa and Eucomis montana (Hyacinthoideae: Hyacinthaceae) Biochemical Systematics and Ecology, 34 (2). pp. 114-118.

Munro, OQ, du Toit, K, Drewes, SE, Crouch, NR and Mulholland, DA (2006) Experimental and theoretical studies of a naturally occurring non-oligomeric steroidal supramolecular zipper NEW JOURNAL OF CHEMISTRY, 30 (2). pp. 197-207.

Eldeen, IM, Elgorashi, EE, Mulholland, DA and van Staden, J (2006) Anolignan B: a bioactive compound from the roots of Terminalia sericea. J Ethnopharmacol, 103 (1). pp. 135-138.

Coombes, PH, Naidoo, D, Mulholland, DA and Randrianarivelojosia, M (2005) Quassinoids from the leaves of the Madagascan Simaroubaceae Samadera madagascariensis PHYTOCHEMISTRY, 66 (23). pp. 2734-2739.

Chukwujekwu, JC, Smith, P, Coombes, PH, Mulholland, DA and van Staden, J (2005) Antiplasmodial diterpenoid from the leaves of Hyptis suaveolens. J Ethnopharmacol, 102 (2). pp. 295-297.

Ismail, F, Mulholland, DA and Marsh, JJ (2005) An analysis of the water soluble components of Sappi Saiccor's effluent streams Water SA, 31 (4). pp. 569-574.

Langlois, A, Mulholland, DA, Duncan, GD, Crouch, NR and Edwards, TJ (2005) A novel 3-benzylchromone from the South African Lachenalia rubida (Hyacinthaceae) Biochemical Systematics and Ecology, 33 (9). pp. 961-966.

Mulholland, DA (2005) The future of ethnopharmacology: a southern African perspective. J Ethnopharmacol, 100 (1-2). pp. 124-126.

Koorbanally, C, Mulholland, DA and Crouch, NR (2005) A novel homoisoflavonoid from Drimia delagoensis (Urgineoideae: Hyacinthaceae) Biochemical Systematics and Ecology, 33 (7). pp. 743-748.

Naidoo, D, Coombes, PH, Mulholland, DA, Crouch, NR and van den Bergh, AJ (2005) N-Substituted acridone alkaloids from Toddaliopsis bremekampii (Rutaceae: Toddalioideae) of south-central Africa. Phytochemistry, 66 (14). pp. 1724-1728.

Crouch, NR, Langlois, A, Mulholland, DA and Nair, JJ (2005) A novel alkylamide from the leaves of Acmella caulirhiza (Asteraceae), a traditional surface analgesic South African Journal of Botany, 71 (2). pp. 228-230.

Koorbanally, C, Mulholland, DA and Crouch, NR (2005) A novel 3-hydroxy-3-benzyl-4-chromanone-type homoisoflavonoid from Albuca fastigiata (Ornithogaloideae: Hyacinthaceae) Biochemical Systematics and Ecology, 33 (5). pp. 545-549.

Coombes, PH, Mulholland, DA and Randrianarivelojosia, M (2005) Mexicanolide limonoids from the Madagascan Meliaceae Quivisia papinae. Phytochemistry, 66 (10). pp. 1100-1107.

du Toit, K, Elgorashi, EE, Malan, SF, Drewes, SE, van Staden, J, Crouch, NR and Mulholland, DA (2005) Anti-inflammatory activity and QSAR studies of compounds isolated from Hyacinthaceae species and Tachiadenus longiflorus Griseb. (Gentianaceae). Bioorg Med Chem, 13 (7). pp. 2561-2568.

Crouch, NR, Pohl, TL, Mulholland, DA and Ndlovu, E (2005) Alkaloids from three ethnomedicinal Haemanthus species: H. albiflos, H. deformis and H. pauculifolius (Amaryllidaceae) South African Journal of Botany, 71 (1). pp. 49-52.

Koorbanally, C, Mulholland, DA and Crouch, NR (2005) Eudesmane-type sesquiterpenoids from Urginea epigea (Urgineoideae; Hyacinthaceae) Biochemical Systematics and Ecology, 33 (3). pp. 295-299.

Crouch, NR, Mulholland, DA and Chetty, J (2005) Lupane triterpenoid and alkaloid isolates from Cyrtanthus breviflorus (Amaryllidaceae) South African Journal of Botany, 71 (1). pp. 104-106.

Randrianarivelojosia, M, Mulholland, DA and Mc Farland, K (2005) Prenylated coumarins from Cedrelopsis longibracteata (Ptaeroxylaceae) Biochemical Systematics and Ecology, 33 (3). pp. 301-304.

Tarus, PK, Coombes, PH, Crouch, NR, Mulholland, DA and Moodley, B (2005) Furoquinoline alkaloids from the southern African Rutaceae Teclea natalensis. Phytochemistry, 66 (6). pp. 703-706.

Reid, KA, Jäger, AK, Light, ME, Mulholland, DA and Van Staden, J (2005) Phytochemical and pharmacological screening of Sterculiaceae species and isolation of antibacterial compounds. J Ethnopharmacol, 97 (2). pp. 285-291.

Conference or Workshop Item

Ezra, L, Waratchareeyakul, W, Chantrapromma, K, Chantrapromma, S, Langat, MK, Schwikkard, SL and Mulholland, DA (2015) Chemical constituents from Xylocarpus rumphii (Meliaceae) In: 63rd International Congress and Annual Meeting of the Society-for-Medicinal-Plant-and-Natural-Product-Research (GA), 2015-08-23 - 2015-08-27, Budapest, HUNGARY.

Schwikkard, S, James, EE, Mulholland, DA, Knirsch, W, Corson, T, Opara, E and Jaksevicius, A (2015) Novel, bioactive homoisoflavonoids from a Madagascan Rhodocodon species (Hyacinthaceae, sensu APG II) In: 63rd International Congress and Annual Meeting of the Society-for-Medicinal-Plant-and-Natural-Product-Research (GA), 2015-08-23 - 2015-08-27, Budapest, HUNGARY.

Waratchareeyakul, W, Rocco, A, Fusi, F, Schwikkard, SL, Knirsch, W and Mulholland, DA (2015) Vasorelaxant studies on stilbenoids and phenanthrene derivatives from Brasiliorchis porphyrostele Rchb.f. (Orchidaceae) In: 63rd International Congress and Annual Meeting of the Society-for-Medicinal-Plant-and-Natural-Product-Research (GA), 2015-08-23 - 2015-08-27, Budapest, HUNGARY.

Schwikkard, SL, Waratchareeyakul, W, Knirsch, W and Mulholland, DA (2014) Chemical constituents from Maxillaria porphyrostele (Orchidaceae) In: 55th Annual Meeting of the American-Society-of-Pharmacognosy (ASP), 2014-08-02 - 2014-08-06, Oxford, MS.

This list was generated on Mon Oct 26 01:08:26 2020 UTC.

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