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448 References Download CSV
# Title Reference Type Pub. Year PMID Link #Compounds
301 Antimicrobial activity of the methanolic extract and of the chemical constituents isolated from Newbouldia laevis Die Pharmazie - An International Journal of Pharmaceutical Sciences, 2007, 62(7), 552-556 Journal article 2007 - Link 7
302 Isolation and characterization of pristimerin as the antiplasmodial and antileishmanial agent of Maytenus senegalensis (Lam.) Exell. Arkivoc,2007,2007(ix),129-134 Journal article 2007 - Link 1
303 NMR spectral analysis of flavonoids from Chrysanthemum coronarium Chemistry of Natural Compounds,2007,43(6),659-662 Journal article 2007 - Link 9
304 Diterpenoids and triterpenoids from Euphorbia guyoniana Phytochemistry,2007,68,1255-1260 Journal article 2007 17337022 Link 18
305 Isoprenylated flavonoids from the stem bark of Erythrina abyssinica. Journal of Natural Products,2007,70(6),1039-1042 Journal article 2007 17489632 Link 12
306 Phytochemical and biological investigation of Echium sericeum (Vahl) growing in Egypt Planta Medica,2007,73,334 Confrence abstract 2007 - Link 4
307 Acridone and furoquinoline alkaloids from Teclea gerrardii(Rutaceae: Toddalioideae) of southern Africa Phytochemistry, 2007, 68(5), 663–667 Journal article 2007 - Link 6
308 Cytotoxic and antiviral activities of Magnolia grandiflora L. leaves growing in Egypt Planta Medica,2007,73-P012 Congress abstract 2007 - Link 4
309 Phytochemical investigation of the resins of Boswellia species collected from Kebtele area in Agew-Awi (Gojjam) M.Sc. Thesis, Addis Ababa University, Ethiopia, 2007 Master thesis 2007 12736444 Link 42
310 Anthraquinones from the stem bark of Stereospermum zenkeri with antimicrobial activity. Phytochemistry,2007, 68(11), 1595-1599 Journal article 2007 17499823 Link 5
311 Sensitivity of cardiac background inward rectifying K+ outward current (IK1) to the alkaloids lepadiformines A, B, and C Journal of Natural Products,2006,69(4),558-562 Journal article 2006 16643025 Link 3
312 Biocatalytic and antimetastatic studies of the marine cembranoids sarcophine and 2-epi-16-deoxysarcophine Journal of Natural Products,2006,69(7),1010-1013 Journal article 2006 16872134 Link 9
313 Phytochemical constituents from Salsola tetrandra Journal of Natural Products,2006,69(9),1366-1369 Journal article 2006 16989538 Link 8
314 Hepatoprotective activity of Schouwia thebica Webb. Bioorganic and Medicinal Chemistry Letters,2006,16(17),4624-4628 Journal article 2006 - Link 5
315 Flavonoids from Anvillea radiata Coss. & Dur. (Asteraceae). Biochemical Systematics and Ecology,2006, 34,718-720 Journal article 2006 - Link 13
316 Anti-inflammatory, anti-tumor-promoting, and cytotoxic activities of constituents of Marigold (Calendula officinalis) flowers Journal of Natural Products,2006,69,1692-1696 Journal article 2006 17190444 Link 15
317 Native Kenyan plants as possible alternatives to methyl bromide in soil fumigation Phytomedicine,2006,13(8),576-583 Journal article 2006 16920513 Link 6
318 Two unusual rotenoid derivatives, 7a-O-methyl-12a-hydroxydeguelol and spiro-13-homo-13-oxaelliptone, from the seeds of Derris trifoliata. Phytochemistry,2006,67(10):988-991 Journal article 2006 16483619 Link 5
319 Oleanane-type triterpenes of Embelia schimperi leaves. Phytochemistry,2006,67(24),2641-2650 Journal article 2006 16973190 Link 18
320 Rautandiols A and B, pterocarpans and cytotoxic constituents from Neorautanenia mitis. Journal of Natural Products,2006,69(3),397-399 Journal article 2006 16562843 Link 10
321 Newbouldiaquinone A: A naphthoquinone-anthraquinone ether coupled pigment, as a potential antimicrobial and antimalarial agent from Newbouldia laevis. Phytochemistry,2006, 67(6), 605-609 Journal article 2006 16442576 Link 10
322 Anti-plasmodial and antioxidant activities of constituents of the seed shells of Symphonia globulifera Linn f. Phytochemistry,2006, 67(3), 302-306 Journal article 2006 16368120 Link 7
323 Rotenoid derivatives from Kenyan Millettia and Derris species as larvicidal agents Natural products and drug discovery, Proceedings of the 11th NAPRECA Symposium August 9-12, 2005, Hôtel Panorama, Antananarivo, Madagascar Proceedings 2005 11140607 Link 14
324 7a-O-methyldeguelol, a modified rotenoid with an open ring-C, from the roots of Derris trifoliata. Phytochemistry,2005,66(6),653-657 Journal article 2005 15771885 Link 4
325 Hyrtioerectines A-C, cytotoxic alkaloids from the red sea sponge Hyrtios erectus Journal of Natural Products,2005,68(9),1416-1419 Journal article 2005 16180827 Link 3
326 Triterpenoid saponin anthranilates from Albizia grandibracteata leaves ingested by primates in Uganda. Journal of natural products,2005,68(6),897-903 Journal article 2005 15974615 Link 3
327 Xenibellal, a novel norditerpenoid from the Formosan soft coral Xenia umbellate Tetrahedron Letters,2005,46,4499-4450 Journal article 2005 - Link 1
328 Antimalarial compounds from Kniphofia foliosa roots. Phytother Research,2005,19(6),472-476 Journal article 2005 16114082 Link 7
329 Umbellactal, a novel diterpenoid from the Formosan soft coral Xenia umbellate Tetrahedron Letters,2005,46,6095-6096 Journal article 2005 - Link 1
330 Sesquiterpenes from Warburgia ugandensis and their antimycobacterial activity Phytochemistry,2005,66(19),2309-2315 Journal article 2005 16153670 Link 12
331 Anti-plasmodial flavonoids from the stem bark of Erythrina abyssinica. Phytochemistry,2004,65(22),3029-3032 Journal article 2004 15504437 Link 15
332 Germacranolides from Anvillea radiata. Fitoterapia,2004,75,573- 576 Journal article 2004 15351111 Link 3
333 Sablacaurin A and B, two 19-nor-3,4-seco-lanostane-type triterpenoids from Sabal causiarum and Sabal blackburniana, respectively Phytochemistry,2004,65(8),1153-1157 Journal article 2004 15110697 Link 6
334 Bioactive rearranged and halogenated semisynthetic derivatives of the marine natural product sarcophine Journal of Natural Products,2004,67(12),2017-2023 Journal article 2004 15620244 Link 1
335 Tasnemoxides A-C, new cytotoxic cyclic norsesterterpene peroxides from the Red Sea sponge Diacarnus erythraenus Journal of Natural Products,2004,67(1),112-114 Journal article 2004 14738401 Link 4
336 Tannins and catechin gallate mediate the vasorelaxant effect of Arbutus unedo on the rat isolated aorta Phytotherapy Research,2004,18,889-894 Journal article 2004 15597331 Link 7
337 Larvicidal and mosquitocidal extracts, a coumarin, isoflavonoids and pterocarpans from Neorautanenia mitis. Transactions of the Royal Society of Tropical Medicine and Hygiene,2004,98(8),451-455 Journal article 2004 15186932 Link 6
338 Further flavonol glycosides of Embelia schimperi leaves. Bulletin of the Chemical Society of Ethiopia,2004,18(1),51-57 Journal article 2004 17365690 Link 10
339 Prenylindoles from Tanzanian Monodora and Isolona species Natural Product Research,2004,18(3),253-258 Journal article 2004 15143836 Link 11
340 Biphenyl esters and biflavonoids from the fruits of Schinus terebenthefolus Chemistry of Natural Compounds,2004,40(5),447-450 Journal article 2004 - Link 4
341 Flavonoids from Centaurea furfuracea (Asteraceae) Biochemical Systematics and Ecology,2003,31,641-643 Journal article 2003 - Link 8
342 Flavonoids and terpenoids from the resinous exudates of Madia species (Asteraceae, Helenieae) Zeitschrift fur Naturforschung C,2003,58,153-160 Journal article 2003 12710719 Link 23
343 Chalcones from the seed of Cedrelopsis grevei (Ptaeroxylaceae) Phytochemistry, 2003, 62(8), 1225–1229 Journal article 2003 - Link 7
344 Callyspongamide A, a new cytotoxic polyacetylenic amide from the Red Sea sponge Callyspongia fistularis Journal of Natural Products,2003,66(6),861-862 Journal article 2003 12828476 Link 1
345 Callyspongenols A-C, new cytotoxic C22-polyacetylenic alcohols from a Red Sea Sponge, Callyspongia species. Journal of Natural Products,2003,66(5),679-681 Journal article 2003 12762806 Link 4
346 Two very unusual macrocyclic flavonoids from the water lily Nymphaea lotus Phytochemistry,2003,63(6),727-731 Journal article 2003 12842147 Link 6
347 Unique phenolic carboxylic acids from Sanguisorba minor Phytochemistry,2003,63(4),433-436 Journal article 2003 12770593 Link 11
348 A new dicoumarinyl ether and two rare furocoumarins from Ruta montana Fitoterapia,2003,74(1-2),194-196 Journal article 2003 12628424 Link 4
349 Effect of rotenoids from the seeds of Millettia dura on larvae of Aedes aegypti. Pest Management Science,2003,59(10),1159-1161 Journal article 2003 14561074 Link 9
350 Flavonoids and isoflavonoids with antiplasmodial activities from the root bark of Erythrina abyssinica. Planta Medica,2003,69(7),658-661 Journal article 2003 12898424 Link 6
351 Flavonol glycosides of Warburgia ugandensis leaves Phytochemistry,2003,64(4),891-896 Journal article 2003 14559287 Link 15
352 Cytotoxic versus anti-inflammatory effects in HeLa, Jurkat T and human peripheral blood cells caused by guaianolide-type sesquiterpene lactones Bioorganic and Medicinal Chemistry,2003,11,3659-3663 Journal article 2003 12901911 Link 4
353 Ancistrocongolines A-D, new naphthylisoquinoline alkaloids from Ancistrocladus congolensis Journal of natural products,2002, 65(8), 1096-1101 Journal article 2002 12193010 Link 7
354 Isolation and in vitro antiplasmodial activities of alkaloids from Teclea trichocarpa: in vivo antimalarial activity and X-ray crystal structure of normelicopicine Journal of Natural Products,2002,65(7),956-959 Journal article 2002 12141852 Link 7
355 Dimeric and trimeric hydrolyzable tannins from Quercus coccifera and Quercus suber Journal of Natural Products,2002,65(3),339-345 Journal article 2002 11908975 Link 18
356 Triterpenes from the resin of Boswellia neglecta Bulletin of the Chemical Society of Ethiopia,2002,16(1),87-90 Journal article 2002 11830156 Link 7
357 Semisynthesis of new sarcophine derivatives with chemopreventive activity Journal of Natural Products,2002,65(12),1809-1814 Journal article 2002 12502319 Link 1
358 Salmahyrtisol A, a novel cytotoxic sesterterpene from the Red Sea sponge Hyrtios erecta Journal of Natural Products,2002,65(1),2-6 Journal article 2002 11809054 Link 7
359 Dinklagins A, B and C: three prenylated flavonoids and other constituents from the twigs of Dorstenia dinklagei. Phytochemistry,2002, 61(1), 99-104 Journal article 2002 12165307 Link 10
360 In vitro antiplasmodial activity of Tithonia diversifolia and identification of its main active constituent: tagitinin C. Planta medica,2002, 68(6), 543-545 Journal article 2002 12094301 Link 11
361 New cytotoxic 6,7-cis and 6,7-trans configured guaianolides from Warionia saharae Journal of Natural Products,2002,65,523-526 Journal article 2002 11975493 Link 9
362 Dammarane triterpenes from the resins of Commiphora confusa Bulletin of the Chemical Society of Ethiopia,2002,16(1),81-86 Journal article 2002 12736444 Link 4
363 Sesquiterpene lactones from Smyrnium olusatrum Phytochemistry,2001,57(8),1197-1200 Journal article 2001 - Link 7
364 Bioassay-guided studies on the cytotoxic and in vitro trypanocidal activities of a sesquiterpene (Muzigadial) derived from a Ugandan medicinal plant (Warburgia ugandensis) African Health Sciences,2001,1(1),13-15 Journal article 2001 12789127 Link 2
365 Cytotoxic cyclic norterpene peroxides from a Red Sea sponge Diacarnus erythraenus Journal of Natural Products,2001,64(10),1332-1335 Journal article 2001 11678661 Link 7
366 Polyphenols from Cornulaca monacantha Phytochemistry,2001,58(4),611-613 Journal article 2001 11576609 Link 7
367 Pregnene derivatives from Solenostemma argel leaves Phytochemistry,2001,57(4),507-511 Journal article 2001 11394848 Link 5
368 Sesquiterpene lactone and friedelane derivative from drypetes molunduana. Phytochemistry,2000, 54(8), 811-815 Journal article 2000 11014271 Link 5
369 Aporphinoid alkaloids and other constituents from Lettowianthus stellatus Phytochemistry,2000,53(8),1067-1073 Journal article 2000 10820832 Link 10
370 A new flavonoid from the aerial parts of Chrysanthemum viscidehirtum Fitoterapia,2000,71,413-416 Journal article 2000 10925013 Link 3
371 The flavonoid chemosystematics of Egyptian Verbena species Biochemical Systematics and Ecology,2000,28(9),919-921 Journal article 2000 10913856 Link 8
372 Unusual phenolic glycosides from Cotoneaster orbicularis Phytochemistry,2000,53(6),699-704 Journal article 2000 10746883 Link 15
373 A new flavonoid from Limonium axillare Archiv der Pharmazie,2000,333(8),275-277 Journal article 2000 11008378 Link 10
374 cis-Parthenolid-9-one from Anvillea garcinii. Journal of Natural Products,2000,63,1587-1589 Journal article 2000 11087618 Link 2
375 Iridoid and megastigmane glycosides from Phlomis aurea Phytochemistry, 2000, 55(4), 353-7 Journal article 2000 11117884 Link 3
376 Cytotoxic effect and electrophysiological activity of (S)-bgugaine, an alkylpyrrolidine alkaloid against MRC-5 fibroblasts Phytomedicine,2000,7(2),145-149 Journal article 2000 10839218 Link 1
377 Diterpenoids from the roots of Croton macrostachys Phytochemistry, 2000, 54(8), 767–770 Journal article 2000 - Link 4
378 The uterotonic activity of compounds isolated from the supercritical fluid extract of Ekebergia capensis Journal of pharmaceutical and biomedical analysis, 2000, 24(1), 133–145 Journal article 2000 - Link 1
379 A flavonol triglycoside from Chenopodium murale Phytochemistry,1999,51(4),591-593 Journal article 1999 - Link 9
380 Molluscicidal steroidal saponins and lipid content of Agave decipiens Fitoterapia,1999,70,371-381 Journal article 1999 - Link 7
381 Rosane diterpenes and bis-dinorditerpenes from Hugonia casteneifolia. Phytochemistry,1998,49(4),1107-1113 Journal article 1998 17688894 Link 5
382 Inhibition of oncogene product enzyme activity as an approach to cancer chemoprevention. tyrosine-specific protein kinase inhibition by daphnoretin from Thymelaea hirsuta root Phytotherapy Research,1998,12,282-284 Journal article 1998 - Link 1
383 Otteliones A and B: Potently cytotoxic 4-methylene-2-cyclohexenones from Ottelia alismoides The Journal of Organic Chemistry,1998,63,8102-8106 Journal article 1998 - Link 2
384 Anti-HIV activity of flavonoids and proanthocyanidins from Crataegus sinaica Phytomedicine,1998,5(2),133-136 Journal article 1998 23195766 Link 14
385 Flavonoids from Centaurea incana (Asteraceae) Biochemical Systematics and Ecology,1997,25(4),361-362 Journal article 1997 - Link 14
386 Cytotoxic triterpenes from Cleome africana. Phytochemistry,1997,44(6),1115-1119 Journal article 1997 9101665 Link 18
387 A new coumarin and polyhydroxysqualenes from Ekebergia benguelensis. Natural Product Letters,1997,10(4),245-248 Journal article 1997 18220356 Link 5
388 A flavonol glycoside from Embelia schimperi leaves. Phytochemistry,1997,44(7),1397-1398 Journal article 1997 17365690 Link 6
389 Polyphenolic metabolites of Epilobium hirsutum Phytochemistry,1997,46(5),935-941 Journal article 1997 - Link 29
390 Cytotoxic triterpenes from Cleome africana Phytochemistry, 1997, 44(6), 1115-9 Journal article 1997 9101665 Link 4
391 Triterpenoids and steroids of Myrsine africana leaves. Planta medica,1997,63(03),290 Journal article 1997 9265194 Link 7
392 Eudesmanolides from Wedelia prostrata Chemical and Pharmaceutical Bulletin,1996,44(4),661-664 Journal article 1996 - Link 5
393 Anthraquinones from the polar fractions of Galium sinaicum Phytochemistry, 1996, 42(4), 1149-55 Journal article 1996 8688189 Link 10
394 A new norcembranoid dimer from the Red Sea soft coral Sinularia gardineri Journal of Natural Products,1996,59(7),687-689 Journal article 1996 8759167 Link 4
395 A flavonol glycoside from Myrsine africana leaves. Phytochemistry,1996,43(5),1107-1109 Journal article 1996 17365690 Link 11
396 Review of the chemistry of Aloes of Africa Bulletin of the Chemical Society of Ethiopia,1996,10(1),89-103 Journal article 1996 18067107 Link 99
397 Bianthraquinones from Senna didymobotrya Phytochemistry,1996,42(5),1423-1425 Journal article 1996 11140607 Link 6
398 Anti-HIV Alkaloids from Toddalia asiatica Natural Product Letters,1995,6(2),153-156 Journal article 1995 18267321 Link 2
399 Antifertility activity of Quassia amara: Quassin inhibits the Steroidogenesis in rat leydig cells in vitro Planta Medica,1995, 61(2), 180-182 Journal article 1995 - Link 1
400 A New Flavonol Glycoside from Eucalyptus globulous Subsp. Maidenii. Natural Product Letters,1995,7(3),163-167 Journal article 1995 17365690 Link 5