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2,070 References Download CSV
# Title Reference Type Pub. Year PMID Link #Compounds
1401 Diterpenoids from Tetraclinis articulata that inhibit various human leukocyte functions Journal of Natural Products,2003,66(6),844-850 Journal article 2003 12828472 Link 24
1402 Anastatins A and B, new skeletal flavonoids with hepatoprotective activities from the desert plant Anastatica hierochuntica Bioorganic and Medicinal Chemistry Letters,2003,13(6),1045-1049 Journal article 2003 12643908 Link 8
1403 (7R,8S) and (7S,8R) 8-5’ Linked neolignans from egyptian herbal medicine Anastatica hierochuntica and inhibitory activities of lignans on nitric oxide production Heterocycles,2003,60(8),1787-1792 Journal article 2003 - Link 3
1404 Rhuschalcones II-VI, Five New Bichalcones from the Root Bark of Rhus pyroides Journal of natural products, 2003, 66(5), 599–604 Journal article 2003 - Link 6
1405 Dammarane triterpenes of Commiphora confusa resin Chemical and Pharmaceutical Bulletin,2003,51(5),483-486 Journal article 2003 12736444 Link 14
1406 A new dilignan from Cynara cardunculus Fitoterapia,2003,74,8-22 Journal article 2003 12628389 Link 2
1407 Triterpenoid saponins from the roots of Silene cucubalus Fitoterapia,2003,74(3),237-241 Journal article 2003 12727487 Link 2
1408 Two prenylated flavonoids from the stem bark of Erythrina burttii. Phytochemistry,2003,63(4),445-448 Journal article 2003 12770595 Link 5
1409 Flavonoids from Centaurea furfuracea (Asteraceae) Biochemical Systematics and Ecology,2003,31,641-643 Journal article 2003 - Link 8
1410 Benzoquinone derivatives of Myrsine africana and Maesa lanceolata. Phytochemistry,2003,64(4),855-862 Journal article 2003 14559281 Link 5
1411 Pentacyclic triterpenoids from Embelia schimperi. Phytochemistry,2003,62(4),573-577 Journal article 2003 12560028 Link 5
1412 Bioactive constituents of Leptadenia arborea Fitoterapia,2003,74(1),184-187 Journal article 2003 12628421 Link 4
1413 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
1414 A novel glycosidic steroidal alkaloid from Solanum aculeastrum Bulletin of the Chemical Society of Ethiopia,2003,17(1),61-66 Journal article 2003 18075898 Link 3
1415 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
1416 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
1417 Isolation and structural elucidation of natural products from Pentas bussei K. Krause, Pentas lanceolata (Forsk.) Deflers and Pentas parvifolia Hiern (Rubiaceae) Ph.D. Thesis, University of Ghent, Faculty of Bioscience Engineering, Belgium,2003 PhD thesis 2003 20211477 Link 22
1418 New pentacyclic cyclol-type naphthohydroquinone from the roots of Pentas bussei Tetrahedron,2003,59(31),5905-5908 Journal article 2003 20211477 Link 1
1419 Anti-plasmodial activities and X-ray crystal structures of rotenoids from Millettia usaramensis subspecies usaramensis. Phytochemistry,2003,64(3),773-779 Journal article 2003 13679101 Link 8
1420 Habropetaline A, an antimalarial naphthylisoquinoline alkaloid from Triphyophyllum peltatum Phytochemistry,2003,62(3),345-349 Journal article 2003 - Link 1
1421 Diterpenoids from Tetraclinis articulata that Inhibit Various Human Leukocyte Functions Journal of natural products, 2003, 66(6), 844-50 Journal article 2003 12828472 Link 7
1422 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
1423 A new isoflavone from stem bark of Millettia dura Bulletin of the Chemical Society of Ethiopia,2003,17(1),113-115 Journal article 2003 23401280 Link 4
1424 Iridoids from Kigelia pinnata DC. Fruits Phytochemistry,2003,63(8),887-892 Journal article 2003 12895535 Link 12
1425 Ancistrotanzanine A, the first 5,3'-coupled naphthylisoquinoline alkaloid, and two further, 5,8'-linked related compounds from the newly described species Ancistrocladus tanzaniensis Journal of Natural Products,2003,66(9),1159-1165 Journal article 2003 14510589 Link 3
1426 Limonoids from Turraea parvifolia (Meliaceae) Biochemical Systematics and Ecology,2003,31,799-803 Journal article 2003 12648531 Link 5
1427 Tetranortriterpenoid derivatives from Turraea parvifolia (Meliaceae). Phytochemistry,2003,62(8),1173-1178 Journal article 2003 12648531 Link 7
1428 Homoisoflavonoids and xanthones from the tubers of wild and in vitro regenerated Ledebouria graminifolia and cytotoxic activities of some of the homoisoflavonoids Phytochemistry, 2003, 62(5), 797–804 Journal article 2003 - Link 12
1429 Ring A-seco mosquito larvicidal limonoids from Turraea wakefieldii. Phytochemistry,2003,64(4),817-823 Journal article 2003 14559274 Link 5
1430 Triterpenoid saponins from Schefflera arboricola Phytochemistry,2003,63(4),401-407 Journal article 2003 12770588 Link 9
1431 Triterpenoid saponins from Meryta lanceolata Phytochemistry,2003,62(4),557-562 Journal article 2003 12560025 Link 5
1432 The alkaloids of two species of Afrogalega. Biochemical systematics and ecology,2003,31(6),645-647 Journal article 2003 19173126 Link 6
1433 Phragmalin Limonoids from the Madagascan MeliaceaeNeobeguea leandreana Journal of natural products, 2003, 66(6), 735–738 Journal article 2003 - Link 3
1434 Argeloside A and B, two novel 14,15-secopregnane glycosides from Solenostemma argel Tetrahedron Letters,2003,44(47),8553-8558 Journal article 2003 - Link 2
1435 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
1436 Flavonol glycosides of Warburgia ugandensis leaves Phytochemistry,2003,64(4),891-896 Journal article 2003 14559287 Link 15
1437 Acylated phenolic glycosides from Solenostemma argel Phytochemistry,2003,62(8),1247-1250 Journal article 2003 12648546 Link 4
1438 Secondary metabolites from Cedrelopsis grevei (Ptaeroxylaceae) Phytochemistry, 2003, 64(2), 631–635 Journal article 2003 - Link 4
1439 Antitrichomonas in vitro activity of Cussonia holstii Engl. Natural Product Research,2003,17(2),127-133 Journal article 2003 12713125 Link 1
1440 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
1441 Pentacyclic triterpenoid and saponins from Gambeya boukokoensis. Phytochemistry,2003, 64(4), 845-849 Journal article 2003 14559279 Link 6
1442 Chalcones from the seed of Cedrelopsis grevei (Ptaeroxylaceae) Phytochemistry, 2003, 62(8), 1225–1229 Journal article 2003 - Link 7
1443 Ecdysteroids and other constituents from Sida spinosa L Phytochemistry,2003,62(8),1179-1184 Journal article 2003 12648532 Link 14
1444 Swietenialides, novel ring D opened phragmalin limonoid orthoesters from Swietenia mahogani JACQ. Tetrahedron,2003,59(40),8027-8033 Journal article 2003 - Link 6
1445 (+)-Strigol, a witchweed seed germination stimulant, from Menispermum dauricum root culture Phytochemistry,2003,62(7),1115-1119 Journal article 2003 12591265 Link 1
1446 Polyphenols of Melaleuca quinquenervia leaves - pharmacological studies of grandinin Phytotherapy Research,2003,17(7),767-773 Journal article 2003 12916075 Link 7
1447 The vasorelaxant activity of marrubenol and marrubiin from Marrubium vulgare Planta Medica,2003,69(1),75-77 Journal article 2003 12567286 Link 2
1448 Two very unusual macrocyclic flavonoids from the water lily Nymphaea lotus Phytochemistry,2003,63(6),727-731 Journal article 2003 12842147 Link 6
1449 Phenolic constituents from Drypetes armoracia. Phytochemistry,2003, 63(4), 453-456 Journal article 2003 12770597 Link 5
1450 Caffeoyl sugar esters and an ellagitannin from Rubus sanctus Phytochemistry, 2003, 63(8), 905-11 Journal article 2003 12895538 Link 5
1451 Flavonoids from Eriobotrya japonica (Rosaceae) growing in Tunisia Biochemical Systematics and Ecology, 2003, 31(1), 99-101 Journal article 2003 - Link 4
1452 A prenylated xanthone from Allanblackia floribunda. Phytochemistry,2002, 60(4), 381-384 Journal article 2002 12031429 Link 4
1453 Neurotrophic and antileukemic daphnane diterpenoids from Synaptolepis kirkii Bioorganic and Medicinal Chemistry,2002,10(10),3245-3255 Journal article 2002 12150870 Link 9
1454 Structure and absolute configuration of new diterpenes from Lavandula multifida Journal of Natural Products,2002,65(11),1742-1745 Journal article 2002 12444720 Link 5
1455 New Steroidal Glycosides from Balanites aegyptiaca Helvetica, 2002, 85(4),1019-1026 Journal article 2002 - Link 5
1456 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
1457 Coumarins from Cedrelopsis grevei (Ptaeroxylaceae) Phytochemistry, 2002, 61(8), 919–922 Journal article 2002 - Link 7
1458 7-O-6'-O-malonylcachinesidic acid, a new macrocyclic iridoid ester of malonic acid from the Tunisian plant Ajuga pseudoiva Journal of Natural Products,2002,65(4),618-620 Journal article 2002 11975518 Link 1
1459 Diterpenoids from the stem bark of Croton zambesicus. Phytochemistry,2002, 60(4), 345-349 Journal article 2002 12031423 Link 7
1460 New Withanolides and Other Constituents from the Fruit of Withania somnifera Arch Pharm (Weinheim), 2002, 335(6), 267-76 Journal article 2002 12210769 Link 2
1461 Lotusine G: a new cyclopeptide alkaloid from Zizyphus lotus Fitoterapia,2002,73(1),63-68 Journal article 2002 11864766 Link 6
1462 Prenylated and geranylated chalcones and flavones from the aerial parts of Dorstenia ciliata Bulletin of The Chemical Society of Ethiopia, 2002, 16(2), 157-164 Journal article 2002 - Link 9
1463 Bioactive Constituents of Cedrelopsis microfoliata Journal of natural products, 2002, 65(9), 1349–1352 Journal article 2002 - Link 7
1464 Antimicrobial activities of a new schizozygane indoline alkaloid from Schizozygia coffaeoides and the revised structure of isoschizogaline. Natural Product Letters,2002,65(4),566-569 Journal article 2002 11975502 Link 3
1465 New chemical constituents of Euphorbia quinquecostata and absolute configuration assignment by a convenient Mosher ester procedure carried out in NMR tubes. Journal of Natural Products,2002,65(9),1278-1282 Journal article 2002 12350147 Link 7
1466 Three new modified limonoids from Khaya senegalensis Journal of Natural Products,2002,65(8),1219-1221 Journal article 2002 12193039 Link 3
1467 Odor composition of preferred (buffalo and ox) and nonpreferred (waterbuck) hosts of some Savanna tsetse flies Journal of Chemical Ecology,2002,28(5),969-981 Journal article 2002 12049234 Link 36
1468 Flavonol triglycosides from the leaves of Hammada scoparia (POMEL) ILJIN. Chemical and Pharmaceutical Bulletin,2002,50(9),1268-1270 Journal article 2002 12237550 Link 1
1469 Gaboroquinones A and B and 4′-O-Demethylknipholone-4′-O-â-D-glucopyranoside, Phenylanthraquinones from the Roots of Bulbine frutescens Journal of natural products, 2002, 65(8), 1117–1121 Journal article 2002 - Link 1
1470 Sphaeropsidins D and E, two other pimarane diterpenes produced in vitro by the plant pathogenic fungus Sphaeropsis sapinea f. sp. cupressi Phytochemistry,2002,59,817-823 Journal article 2002 11937160 Link 9
1471 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
1472 Triterpenoids from the leaves of Psidium guajava Phytochemistry, 2002, 61(4), 399-403 Journal article 2002 12377233 Link 2
1473 Prenylated flavonoids of Erythrina lysistemon grown in Egypt Phytochemistry,2002,60(8),783-787 Journal article 2002 12150799 Link 9
1474 Molluscicidal and anti-feedant activities of diterpenes from Euphorbia paralias L Pest Management,2002,58,479-482 Journal article 2002 11997975 Link 9
1475 Ancistrocongolines A-D, new naphthylisoquinoline alkaloids from Ancistrocladus congolensis Journal of natural products,2002, 65(8), 1096-1101 Journal article 2002 12193010 Link 7
1476 Structure-activity relationship of triterpenoids isolated from Mitragyna stipulosa on cytotoxicity. Archives of pharmacal research,2002, 25(3), 270-274 Journal article 2002 12135095 Link 3
1477 Quinovic acid glycosides from Mitragyna stipulosa--first examples of natural inhibitors of snake venom phosphodiesterase I Nat Prod Lett. 2002, 16(6), 389-393 Journal article 2002 12462343 Link 2
1478 The antiplasmodial activity of isolates from Ajuga remota. Journal of Natural Products,2002,65(5),789-793 Journal article 2002 12027771 Link 3
1479 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
1480 Two octanordammarane triterpenes from Commiphora kua Phytochemistry,2002,59(4),399-403 Journal article 2002 11830156 Link 6
1481 Triterpenoid saponins from Oreopanax guatemalensis Phytochemistry,2002,60(2),185-195 Journal article 2002 12009323 Link 17
1482 Chalconoid and stilbenoid glycosides from Guibourtia tessmanii. Phytochemistry,2002, 60(8), 803-806 Journal article 2002 12150803 Link 3
1483 Semisynthesis of new sarcophine derivatives with chemopreventive activity Journal of Natural Products,2002,65(12),1809-1814 Journal article 2002 12502319 Link 1
1484 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
1485 New ketosteroids from the red alga Hypnea musciformis. Bioorganic & medicinal chemistry letters, 2002, 12(13), 1715-8 Journal article 2002 12067544 Link 3
1486 A novel phenanthrenolide and C-benzyl dihydrochalcones from Uvaria puguensis Natural Product Letters,2002,16(4),267-272 Journal article 2002 12168763 Link 7
1487 A benzochromene from the roots of Pentas bussei Journal of Natural Products,2002,65(5),783-785 Journal article 2002 12027769 Link 1
1488 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
1489 New pyranonaphthoquinone and pyranonaphthohydroquinone from the roots of Pentas longiflora Journal of Natural Products,2002,65(9),1377-1379 Journal article 2002 12350172 Link 12
1490 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
1491 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
1492 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
1493 Three isoflav-3-enes and a 2-arylbenzofuran from the root bark of Erythrina burttii. Phytochemistry,2002,59(3),337-341 Journal article 2002 11830143 Link 12
1494 Chemical constituents and biological activities of Zanthoxylum usambarense Phytotherapy Research,2002,16(1),66-70 Journal article 2002 11807969 Link 6
1495 A new eudesmane derivative from Onopordon ambiguum Fitoterapia,2002,73,97-98 Journal article 2002 11864770 Link 2
1496 Fern constituents: triterpenoids from Adiantum capillus-veneris Chemical and Pharmaceutical Bulletin,2002,50(9),1273-1275. Journal article 2002 12237552 Link 6
1497 New Flavonol Tetraglycosides from Astragalus caprinus Chemical & pharmaceutical bulletin, 2002, 50(7), 981-4 Journal article 2002 12130861 Link 5
1498 2-Hydroxy-4-methoxybenzaldehyde: aromatic taste modifying compound from Mondia whytei Skeels Bulletin of the Chemical Society of Ethiopia,2001,15(2),137-141 Journal article 2001 12713125 Link 2
1499 Alkaloids of the flowers of Hippeastrum vittatum Journal of Natural Products,2001,64(6),839-841 Journal article 2001 11421761 Link 3
1500 A weakly antimalarial biflavanone from Rhus retinorrhoea Phytochemistry,2001,58(4),599-602 Journal article 2001 11576606 Link 6