| Year |
Citation |
Score |
| 2020 |
de Amorim MR, Wijeratne EMK, Zhou S, Arnold AE, Batista ANL, Batista JM, Dos Santos LC, Gunatilaka AAL. An epigenetic modifier induces production of 3-(4-oxopyrano)-chromen-2-ones in sp. AST0006, an endophytic fungus of . Tetrahedron. 76. PMID 33716326 DOI: 10.1016/J.Tet.2020.131525 |
0.367 |
|
| 2018 |
Mafezoli J, Xu YM, Hilário F, Freidhof B, Espinosa-Artiles P, Dos Santos LC, de Oliveira MCF, Gunatilaka AAL. Modulation of polyketide biosynthetic pathway of the endophytic fungus, sp. FL0768, by copper (II) and anacardic acid. Phytochemistry Letters. 28: 157-163. PMID 31354886 DOI: 10.1016/J.Phytol.2018.10.011 |
0.324 |
|
| 2018 |
Xu YM, Wijeratne EMK, Brooks AD, Tewary P, Xuan LJ, Wang WQ, Sayers TJ, Gunatilaka AAL. Cytotoxic and other withanolides from aeroponically grown Physalis philadelphica. Phytochemistry. 152: 174-181. PMID 29775868 DOI: 10.1016/J.Phytochem.2018.04.018 |
0.386 |
|
| 2018 |
Xie L, Zhang L, Wang C, Wang X, Xu YM, Yu H, Wu P, Li S, Han L, Gunatilaka AAL, Wei X, Lin M, Molnár I, Xu Y. Methylglucosylation of aromatic amino and phenolic moieties of drug-like biosynthons by combinatorial biosynthesis. Proceedings of the National Academy of Sciences of the United States of America. PMID 29760061 DOI: 10.1073/Pnas.1716046115 |
0.302 |
|
| 2018 |
Wijeratne EMK, Oliveira MCF, Mafezoli J, Xu YM, Minguzzi S, Batista PHJ, Pessoa ODL, Whitesell L, Gunatilaka AAL. Withaferin A and Withanolide D Analogues with Dual Heat-Shock-Inducing and Cytotoxic Activities: Semisynthesis and Biological Evaluation. Journal of Natural Products. PMID 29537263 DOI: 10.1021/Acs.Jnatprod.7B00918 |
0.359 |
|
| 2018 |
Padumadasa C, Xu YM, Wijeratne EMK, Espinosa-Artiles P, U'Ren JM, Arnold AE, Gunatilaka AAL. Cytotoxic and Noncytotoxic Metabolites from Teratosphaeria sp. FL2137, a Fungus Associated with Pinus clausa. Journal of Natural Products. PMID 29373790 DOI: 10.1021/Acs.Jnatprod.7B00838 |
0.353 |
|
| 2017 |
Xu YM, Wijeratne EMK, Babyak AL, Marks HR, Brooks AD, Tewary P, Xuan LJ, Wang WQ, Sayers TJ, Gunatilaka AAL. Withanolides from Aeroponically Grown Physalis peruviana and Their Selective Cytotoxicity to Prostate Cancer and Renal Carcinoma Cells. Journal of Natural Products. PMID 28617598 DOI: 10.1021/Acs.Jnatprod.6B01129 |
0.304 |
|
| 2017 |
Gubiani JR, Wijeratne EM, Shi T, Araujo AR, Arnold AE, Chapman E, Gunatilaka AA. An epigenetic modifier induces production of (10'S)-verruculide B, an inhibitor of protein tyrosine phosphatases by Phoma sp. nov. LG0217, a fungal endophyte of Parkinsonia microphylla. Bioorganic & Medicinal Chemistry. PMID 28202316 DOI: 10.1016/J.Bmc.2017.01.048 |
0.34 |
|
| 2017 |
Bashyal BP, Wijeratne EM, Tillotson J, Arnold AE, Chapman E, Gunatilaka AA. Chlorinated Dehydrocurvularins and Alterperylenepoxide A from Alternaria sp. AST0039, a Fungal Endophyte of Astragalus lentiginosus. Journal of Natural Products. PMID 28139929 DOI: 10.1021/Acs.Jnatprod.6B00960 |
0.324 |
|
| 2017 |
Luo JG, Xu YM, Sandberg DC, Arnold AE, Gunatilaka AA. Montagnuphilones A-G, Azaphilones from Montagnulaceae sp. DM0194, a Fungal Endophyte of Submerged Roots of Persicaria amphibia. Journal of Natural Products. PMID 28099011 DOI: 10.1021/Acs.Jnatprod.6B00714 |
0.318 |
|
| 2016 |
Xu YM, Bunting DP, Liu MX, Bandaranayake HA, Gunatilaka AA. 17β-Hydroxy-18-acetoxywithanolides from Aeroponically Grown Physalis crassifolia and Their Potent and Selective Cytotoxicity for Prostate Cancer Cells. Journal of Natural Products. PMID 27071003 DOI: 10.1021/Acs.Jnatprod.5B00911 |
0.347 |
|
| 2016 |
Wijeratne EM, Gunaherath GM, Chapla VM, Tillotson J, de la Cruz F, Kang M, U Ren JM, Araujo AR, Arnold AE, Chapman E, Gunatilaka AA. Oxaspirol B with p97 Inhibitory Activity and Other Oxaspirols from Lecythophora sp. FL1375 and FL1031, Endolichenic Fungi Inhabiting Parmotrema tinctorum and Cladonia evansii. Journal of Natural Products. PMID 26812276 DOI: 10.1021/Acs.Jnatprod.5B00986 |
0.331 |
|
| 2016 |
Brooks AD, Xu Y, Wijeratne EMK, Tewary P, Henrich CJ, Thomas CL, Gunatilaka AAL, Sayers TJ. Abstract 3513: Promoting TRAIL apoptosis signaling using 17-beta-hydroxywithanolides Cancer Research. 76: 3513-3513. DOI: 10.1158/1538-7445.Am2016-3513 |
0.316 |
|
| 2015 |
Xu YM, Bashyal BP, Liu MX, Espinosa-Artiles P, U'Ren JM, Arnold AE, Gunatilaka AA. Cytotoxic Cytochalasins and Other Metabolites from Xylariaceae sp. FL0390, a Fungal Endophyte of Spanish Moss. Natural Product Communications. 10: 1655-8. PMID 26669096 DOI: 10.1177/1934578X1501001007 |
0.354 |
|
| 2015 |
Xu YM, Mafezoli J, Oliveira MC, U'Ren JM, Arnold AE, Gunatilaka AA. Anteaglonialides A-F and Palmarumycins CE1-CE3 from Anteaglonium sp. FL0768, a Fungal Endophyte of the Spikemoss Selaginella arenicola. Journal of Natural Products. PMID 26539727 DOI: 10.1021/Acs.Jnatprod.5B00717 |
0.35 |
|
| 2015 |
Xu YM, Liu MX, Grunow N, Wijeratne EM, Paine-Murrieta G, Felder S, Kris RM, Gunatilaka AA. Discovery of Potent 17β-Hydroxywithanolides for Castration-Resistant Prostate Cancer by High-Throughput Screening of a Natural Products Library for Androgen-Induced Gene Expression Inhibitors. Journal of Medicinal Chemistry. 58: 6984-93. PMID 26305181 DOI: 10.1021/Acs.Jmedchem.5B00867 |
0.309 |
|
| 2015 |
Wijeratne EM, Xu Y, Arnold AE, Gunatilaka AA. Pulvinulin A, graminin C, and cis-gregatin B--new natural furanones from Pulvinula sp. 11120, a fungal endophyte of Cupressus arizonica. Natural Product Communications. 10: 107-11. PMID 25920231 DOI: 10.1177/1934578X1501000127 |
0.367 |
|
| 2015 |
Lau EC, Mason DJ, Eichhorst N, Engelder P, Mesa C, Kithsiri Wijeratne EM, Gunaherath GM, Gunatilaka AA, La Clair JJ, Chapman E. Functional chromatographic technique for natural product isolation. Organic & Biomolecular Chemistry. 13: 2255-9. PMID 25588099 DOI: 10.1039/C4Ob02292K |
0.303 |
|
| 2014 |
Luo JG, Wang XB, Xu YM, U'Ren JM, Arnold AE, Kong LY, Gunatilaka AA. Delitschiapyrone A, a pyrone-naphthalenone adduct bearing a new pentacyclic ring system from the leaf-associated fungus Delitschia sp. FL1581. Organic Letters. 16: 5944-7. PMID 25365379 DOI: 10.1021/Ol502973C |
0.352 |
|
| 2014 |
Bashyal BP, Wellensiek BP, Ramakrishnan R, Faeth SH, Ahmad N, Gunatilaka AA. Altertoxins with potent anti-HIV activity from Alternaria tenuissima QUE1Se, a fungal endophyte of Quercus emoryi. Bioorganic & Medicinal Chemistry. 22: 6112-6. PMID 25260957 DOI: 10.1016/J.Bmc.2014.08.039 |
0.301 |
|
| 2014 |
Wijeratne EM, Espinosa-Artiles P, Gruener R, Gunatilaka AA. Thielavialides A-E, nor-spiro-azaphilones, and a bis-spiro-azaphilone from Thielavia sp. PA0001, an endophytic fungus isolated from aeroponically grown Physalis alkekengi. Journal of Natural Products. 77: 1467-72. PMID 24882589 DOI: 10.1021/Np500237H |
0.338 |
|
| 2014 |
Wijeratne EM, Xu YM, Scherz-Shouval R, Marron MT, Rocha DD, Liu MX, Costa-Lotufo LV, Santagata S, Lindquist S, Whitesell L, Gunatilaka AA. Structure-activity relationships for withanolides as inducers of the cellular heat-shock response. Journal of Medicinal Chemistry. 57: 2851-63. PMID 24625088 DOI: 10.1021/Jm401279N |
0.328 |
|
| 2013 |
Xu YM, Espinosa-Artiles P, Liu MX, Arnold AE, Gunatilaka AA. Secoemestrin D, a cytotoxic epitetrathiodioxopiperizine, and emericellenes A-E, five sesterterpenoids from Emericella sp. AST0036, a fungal endophyte of Astragalus lentiginosus1. Journal of Natural Products. 76: 2330-6. PMID 24251417 DOI: 10.1021/Np400762K |
0.378 |
|
| 2013 |
Wijeratne EM, He H, Franzblau SG, Hoffman AM, Gunatilaka AA. Phomapyrrolidones A-C, antitubercular alkaloids from the endophytic fungus Phoma sp. NRRL 46751. Journal of Natural Products. 76: 1860-5. PMID 24079882 DOI: 10.1021/Np400391P |
0.366 |
|
| 2013 |
Gunaherath GMKB, Marron MT, Wijeratne EMK, Whitesell L, Gunatilaka AAL. Synthesis and biological evaluation of novobiocin analogues as potential heat shock protein 90 inhibitors Bioorganic and Medicinal Chemistry. 21: 5118-5129. PMID 23859777 DOI: 10.1016/J.Bmc.2013.06.042 |
0.313 |
|
| 2013 |
Xu Y, Espinosa-Artiles P, Schubert V, Xu YM, Zhang W, Lin M, Gunatilaka AA, Süssmuth R, Molnár I. Characterization of the biosynthetic genes for 10,11-dehydrocurvularin, a heat shock response-modulating anticancer fungal polyketide from Aspergillus terreus. Applied and Environmental Microbiology. 79: 2038-47. PMID 23335766 DOI: 10.1128/Aem.03334-12 |
0.314 |
|
| 2013 |
Furtado RA, Gunaherath GMKB, Bastos JK, Gunatilaka AAL. Microbial biotransformation of 16α,17-epoxy-ent-kaurane-19-oic acid by Beauveria sulfurescens ATCC 7159-F. Natural Product Communications. 8: 1041-1044. DOI: 10.1177/1934578X1300800802 |
0.348 |
|
| 2013 |
Wanigesekara WMAP, Wijeratne EMK, Arnold AE, Gunatilaka AAL. 10′-deoxy-10′α-hydroxyascochlorin, a new cell migration inhibitor and other metabolites from Acremonium sp., a fungal endophyte in Ephedra trifurca Natural Product Communications. 8: 601-604. DOI: 10.1177/1934578X1300800515 |
0.318 |
|
| 2012 |
Wijeratne EM, Bashyal BP, Liu MX, Rocha DD, Gunaherath GM, U'Ren JM, Gunatilaka MK, Arnold AE, Whitesell L, Gunatilaka AA. Geopyxins A-E, ent-kaurane diterpenoids from endolichenic fungal strains Geopyxis aff. majalis and Geopyxis sp. AZ0066: structure-activity relationships of geopyxins and their analogues. Journal of Natural Products. 75: 361-9. PMID 22264149 DOI: 10.1021/Np200769Q |
0.406 |
|
| 2012 |
Santagata S, Xu YM, Wijeratne EM, Kontnik R, Rooney C, Perley CC, Kwon H, Clardy J, Kesari S, Whitesell L, Lindquist S, Gunatilaka AA. Using the heat-shock response to discover anticancer compounds that target protein homeostasis. Acs Chemical Biology. 7: 340-9. PMID 22050377 DOI: 10.1021/Cb200353M |
0.346 |
|
| 2011 |
Wang XN, Bashyal BP, Wijeratne EM, U'Ren JM, Liu MX, Gunatilaka MK, Arnold AE, Gunatilaka AA. Smardaesidins A-G, isopimarane and 20-nor-isopimarane diterpenoids from Smardaea sp., a fungal endophyte of the moss Ceratodon purpureus. Journal of Natural Products. 74: 2052-61. PMID 21999655 DOI: 10.1021/Np2000864 |
0.431 |
|
| 2011 |
Gao S, Xu YM, Valeriote FA, Gunatilaka AA. Pierreiones A-D, solid tumor selective pyranoisoflavones and other cytotoxic constituents from Antheroporum pierrei. Journal of Natural Products. 74: 852-6. PMID 21452840 DOI: 10.1021/Np100763P |
0.357 |
|
| 2011 |
Wijeratne EM, Gunatilaka AA. Biomimetic conversion of (-)-fusoxypyridone and (-)-oxysporidinone to (-)-sambutoxin: further evidence for the structure of the tricyclic pyridone alkaloid, (-)-fusoxypyridone. Bioorganic & Medicinal Chemistry Letters. 21: 2327-9. PMID 21419624 DOI: 10.1016/J.Bmcl.2011.02.091 |
0.32 |
|
| 2011 |
Xu YM, Gao S, Bunting DP, Gunatilaka AA. Unusual withanolides from aeroponically grown Withania somnifera. Phytochemistry. 72: 518-22. PMID 21315384 DOI: 10.1016/J.Phytochem.2010.12.020 |
0.366 |
|
| 2011 |
Xu YM, Ramirez-Ahumada MdC, Valeriote FA, Gunatilaka AAL. Solid Tumor Inhibitory and other Constituents of Casimiroa tetrameria Chinese Journal of Natural Medicines. 9: 334-337. DOI: 10.3724/Sp.J.1009.2011.00334 |
0.357 |
|
| 2010 |
Messiano GB, Wijeratne EM, Lopes LM, Gunatilaka AA. Microbial transformations of aryltetralone and aryltetralin lignans by Cunninghamella echinulata and Beauveria bassiana. Journal of Natural Products. 73: 1933-7. PMID 20961092 DOI: 10.1021/Np100607S |
0.328 |
|
| 2010 |
Wijeratne EM, Bashyal BP, Gunatilaka MK, Arnold AE, Gunatilaka AA. Maximizing chemical diversity of fungal metabolites: biogenetically related Heptaketides of the endolichenic fungus Corynespora sp. (1). Journal of Natural Products. 73: 1156-9. PMID 20521776 DOI: 10.1021/Np900684V |
0.34 |
|
| 2010 |
Zhan J, Wijeratne EM, Gunatilaka AA. Structure determination of two new monocillin I derivatives. Natural Product Communications. 5: 801-4. PMID 20521550 DOI: 10.1177/1934578X1000500524 |
0.367 |
|
| 2010 |
Bashyal BP, Gunatilaka AAL. Tricinonoic acid and tricindiol, two new irregular sesquiterpenes from an endophytic strain of Fusarium tricinctum Natural Product Research. 24: 349-356. PMID 20221941 DOI: 10.1080/14786410903125401 |
0.369 |
|
| 2009 |
Xu Y, Wijeratne EM, Espinosa-Artiles P, Gunatilaka AA, Molnár I. Combinatorial mutasynthesis of scrambled beauvericins, cyclooligomer depsipeptide cell migration inhibitors from Beauveria bassiana. Chembiochem : a European Journal of Chemical Biology. 10: 345-54. PMID 19105175 DOI: 10.1002/Cbic.200800570 |
0.329 |
|
| 2009 |
Xu YM, Marron MT, Seddon E, McLaughlin SP, Ray DT, Whitesell L, Gunatilaka AA. 2,3-Dihydrowithaferin A-3beta-O-sulfate, a new potential prodrug of withaferin A from aeroponically grown Withania somnifera. Bioorganic & Medicinal Chemistry. 17: 2210-4. PMID 19056281 DOI: 10.1016/J.Bmc.2008.10.091 |
0.334 |
|
| 2008 |
Xu Y, Orozco R, Wijeratne EM, Gunatilaka AA, Stock SP, Molnár I. Biosynthesis of the cyclooligomer depsipeptide beauvericin, a virulence factor of the entomopathogenic fungus Beauveria bassiana. Chemistry & Biology. 15: 898-907. PMID 18804027 DOI: 10.1016/J.Chembiol.2008.07.011 |
0.333 |
|
| 2008 |
Wijeratne EM, Paranagama PA, Marron MT, Gunatilaka MK, Arnold AE, Gunatilaka AA. Sesquiterpene quinones and related metabolites from Phyllosticta spinarum, a fungal strain endophytic in Platycladus orientalis of the Sonoran Desert. Journal of Natural Products. 71: 218-22. PMID 18247573 DOI: 10.1021/Np070600C |
0.382 |
|
| 2008 |
Jacobsen NE, Wijeratne EM, Corsino J, Furlan M, Bolzani Vda S, Gunatilaka AA. Biomimetic synthesis of xuxuarines Ealpha and Ebeta: structure revision of Rzedowskia bistriterpenoids. Bioorganic & Medicinal Chemistry. 16: 1884-9. PMID 18055208 DOI: 10.1016/J.Bmc.2007.11.008 |
0.331 |
|
| 2007 |
Paranagama PA, Wijeratne EM, Gunatilaka AA. Uncovering biosynthetic potential of plant-associated fungi: effect of culture conditions on metabolite production by Paraphaeosphaeria quadriseptata and Chaetomium chiversii. Journal of Natural Products. 70: 1939-45. PMID 18052326 DOI: 10.1021/Np070504B |
0.348 |
|
| 2007 |
Xu YM, McLaughlin SP, Gunatilaka AA. Sorbifolivaltrates A-D, diene valepotriates from Valeriana sorbifolia(1). Journal of Natural Products. 70: 2045-8. PMID 18052324 DOI: 10.1021/Np0704553 |
0.398 |
|
| 2007 |
Paranagama PA, Wijeratne EM, Burns AM, Marron MT, Gunatilaka MK, Arnold AE, Gunatilaka AA. Heptaketides from Corynespora sp. inhabiting the cavern beard lichen, Usnea cavernosa: first report of metabolites of an endolichenic fungus. Journal of Natural Products. 70: 1700-5. PMID 17988097 DOI: 10.1021/Np070466W |
0.356 |
|
| 2007 |
Xu Y, Zhan J, Wijeratne EM, Burns AM, Gunatilaka AA, Molnár I. Cytotoxic and Antihaptotactic beauvericin analogues from precursor-directed biosynthesis with the insect pathogen Beauveria bassiana ATCC 7159. Journal of Natural Products. 70: 1467-71. PMID 17803266 DOI: 10.1021/Np070262F |
0.376 |
|
| 2007 |
Zhan J, Burns AM, Liu MX, Faeth SH, Gunatilaka AA. Search for cell motility and angiogenesis inhibitors with potential anticancer activity: beauvericin and other constituents of two endophytic strains of Fusarium oxysporum. Journal of Natural Products. 70: 227-32. PMID 17286429 DOI: 10.1021/Np060394T |
0.337 |
|
| 2007 |
Kim YC, da S Bolzani V, Baj N, Gunatilaka AA, Kingston DG. A DNA-damaging sesquiterpene and other constituents from Frullania nisquallensis. Planta Medica. 62: 61-3. PMID 17252410 DOI: 10.1055/S-2006-957800 |
0.51 |
|
| 2006 |
Bashyal BP, McLaughlin SP, Gunatilaka AA. Zinagrandinolides A-C, cytotoxic delta-elemanolide-type sesquiterpene lactones from Zinnia grandiflora. Journal of Natural Products. 69: 1820-2. PMID 17190470 DOI: 10.1021/Np0603626 |
0.373 |
|
| 2006 |
Wijeratne EMK, Liu MX, Kantipudi NB, Brochini CB, Gunatilaka AAL, Canfield LM. Synthesis and preliminary biological evaluation of β-carotene and retinoic acid oxidation products Bioorganic & Medicinal Chemistry. 14: 7875-7879. PMID 16908162 DOI: 10.1016/J.Bmc.2006.07.057 |
0.306 |
|
| 2006 |
Wijeratne EM, Turbyville TJ, Fritz A, Whitesell L, Gunatilaka AA. A new dihydroxanthenone from a plant-associated strain of the fungus Chaetomium globosum demonstrates anticancer activity. Bioorganic & Medicinal Chemistry. 14: 7917-23. PMID 16904330 DOI: 10.1016/J.Bmc.2006.07.048 |
0.395 |
|
| 2006 |
Gunatilaka AA. Natural products from plant-associated microorganisms: distribution, structural diversity, bioactivity, and implications of their occurrence. Journal of Natural Products. 69: 509-26. PMID 16562864 DOI: 10.1021/Np058128N |
0.303 |
|
| 2006 |
Turbyville TJ, Wijeratne EM, Liu MX, Burns AM, Seliga CJ, Luevano LA, David CL, Faeth SH, Whitesell L, Gunatilaka AA. Search for Hsp90 inhibitors with potential anticancer activity: isolation and SAR studies of radicicol and monocillin I from two plant-associated fungi of the Sonoran desert. Journal of Natural Products. 69: 178-84. PMID 16499313 DOI: 10.1021/Np058095B |
0.324 |
|
| 2006 |
Vieira HS, Takahashi JA, Gunatilaka AA, Boaventura MA. 1H and 13C NMR signal assignments of a novel Baeyer-Villiger originated diterpene lactone. Magnetic Resonance in Chemistry : Mrc. 44: 146-50. PMID 16358289 DOI: 10.1002/Mrc.1738 |
0.363 |
|
| 2006 |
Wijeratne EMK, Paranagama PA, Gunatilaka AAL. Five new isocoumarins from Sonoran desert plant-associated fungal strains Paraphaeosphaeria quadriseptata and Chaetomium chiversii Tetrahedron. 62: 8439-8446. DOI: 10.1016/J.Tet.2006.06.089 |
0.359 |
|
| 2005 |
Bashyal BP, Wijeratne EM, Faeth SH, Gunatilaka AA. Globosumones A-C, cytotoxic orsellinic acid esters from the Sonoran desert endophytic fungus Chaetomium globosum. Journal of Natural Products. 68: 724-8. PMID 15921417 DOI: 10.1021/Np058014B |
0.392 |
|
| 2004 |
He J, Wijeratne EM, Bashyal BP, Zhan J, Seliga CJ, Liu MX, Pierson EE, Pierson LS, VanEtten HD, Gunatilaka AA. Cytotoxic and other metabolites of Aspergillus inhabiting the rhizosphere of Sonoran desert plants. Journal of Natural Products. 67: 1985-91. PMID 15620238 DOI: 10.1021/Np040139D |
0.405 |
|
| 2004 |
Tukov FF, Anand S, Gadepalli RS, Gunatilaka AA, Matthews JC, Rimoldi JM. Inactivation of the cytotoxic activity of repin, a sesquiterpene lactone from Centaurea repens. Chemical Research in Toxicology. 17: 1170-6. PMID 15377150 DOI: 10.1021/Tx049864E |
0.325 |
|
| 2004 |
Zhou GX, Wijeratne EM, Bigelow D, Pierson LS, VanEtten HD, Gunatilaka AA. Aspochalasins I, J, and K: three new cytotoxic cytochalasans of Aspergillus flavipes from the rhizosphere of Ericameria laricifolia of the Sonoran Desert. Journal of Natural Products. 67: 328-32. PMID 15043404 DOI: 10.1021/Np030353M |
0.387 |
|
| 2003 |
Wijeratne EM, Turbyville TJ, Zhang Z, Bigelow D, Pierson LS, VanEtten HD, Whitesell L, Canfield LM, Gunatilaka AA. Cytotoxic constituents of Aspergillus terreus from the rhizosphere of Opuntia versicolor of the Sonoran Desert. Journal of Natural Products. 66: 1567-73. PMID 14695798 DOI: 10.1021/Np030266U |
0.366 |
|
| 2001 |
Nissanka APK, Karunaratne V, Bandara BMR, Kumar V, Nakanishi T, Nishi M, Inada A, Tillekeratne LMV, Wijesundara DSA, Gunatilaka AAL. Antimicrobial alkaloids from Zanthoxylum tetraspermum and caudatum. Phytochemistry. 56: 857-861. PMID 11324918 DOI: 10.1016/S0031-9422(00)00402-7 |
0.329 |
|
| 1999 |
Gunatilaka AA, Ramdayal FD, Sarragiotto MH, Kingston DG, Sackett DL, Hamel E. Synthesis and Biological Evaluation of Novel Paclitaxel (Taxol) D-Ring Modified Analogues. The Journal of Organic Chemistry. 64: 2694-2703. PMID 11674339 DOI: 10.1021/Jo982095H |
0.507 |
|
| 1999 |
Gunatilaka AA, Paul VJ, Park PU, Puglisi MP, Gitler AD, Eggleston DS, Haltiwanger RC, Kingston DG. Apakaochtodenes A and B: two tetrahalogenated monoterpenes from the red marine alga Portieria hornemannii. Journal of Natural Products. 62: 1376-8. PMID 10543896 DOI: 10.1021/Np9901128 |
0.541 |
|
| 1998 |
Liang JY, Huang KS, Gunatilaka AAL, Yang L. 2-deacetoxytaxinine B: A taxane diterpenoid from Taxus chinensis Phytochemistry. 47: 69-72. DOI: 10.1016/S0031-9422(97)00515-3 |
0.329 |
|
| 1996 |
Dhanabalasingham B, Karunaratne V, Tezuka Y, Kikuchi T, Gunatilaka AAL. Biogenetically important quinonemethides and other triterpenoid constituents of Salacia reticulata Phytochemistry. 42: 1377-1385. DOI: 10.1016/0031-9422(96)00886-2 |
0.389 |
|
| 1996 |
Wijeratne EMK, Hatanaka Y, Kikuchi T, Tezuka Y, Gunatilaka AAL. A dioxoaporphine and other alkaloids of two annonaceous plants of sri lanka Phytochemistry. 42: 1703-1706. DOI: 10.1016/0031-9422(96)00181-1 |
0.324 |
|
| 1995 |
Wijeratne EMK, Silva LBD, Kikuchi T, Tezuka Y, Gunatilaka AAL, Kingston DGI. Cyathocaline, an azafluorenone alkaloid from cyathocalyx zeylanica Journal of Natural Products. 58: 459-462. DOI: 10.1021/Np50117A020 |
0.367 |
|
| 1995 |
Wijeratne EMK, Gunatilaka AAL, Kingston DGI, Haltiwanger RC, Eggleston DS. Artabotrine: A novel bioactive alkaloid from Artabotrys zeylanicus Tetrahedron. 51: 7877-7882. DOI: 10.1016/0040-4020(95)00422-5 |
0.306 |
|
| 1994 |
Tezuka Y, Kikuchi T, Dhanabalasingham B, Karunaratne V, Gunatilaka AAL. Studies on terpenoids and steroids, 25. complete 1H- and 13C-nmr spectral assignments of salaciquinone, a new 7-oxo-quinonemethide dinortriterpenoid Journal of Natural Products. 57: 270-276. DOI: 10.1021/Np50104A012 |
0.342 |
|
| 1994 |
Kingston DG, Chaudhary AG, Gunatilaka A, Middleton ML. Synthesis of taxol from baccatin III via an oxazoline intermediate Tetrahedron Letters. 35: 4483-4484. DOI: 10.1016/S0040-4039(00)60706-2 |
0.504 |
|
| 1994 |
Dagne E, Gunatilaka AAL, Asmellash S, Abate D, Kingston DGI, Hofmann GA, Johnson RK. Two new cytotoxic cytochalasins from Xylaria obovata Tetrahedron. 50: 5615-5620. DOI: 10.1016/S0040-4020(01)85632-5 |
0.336 |
|
| 1994 |
Harrigan GG, Bolzani VdS, Gunatilaka AAL, Kingston DGI. Kaurane and trachylobane diterpenes from Xylopia aethiopica Phytochemistry. 36: 109-113. DOI: 10.1016/S0031-9422(00)97022-5 |
0.329 |
|
| 1993 |
Valente LM, Gunatilaka AA, Glass TE, Kingston DG, Pinto AC. New norcucurbitacin and heptanorcucurbitacin glucosides from Fevillea trilobata. Journal of Natural Products. 56: 1772-8. PMID 8277315 DOI: 10.1021/Np50100A017 |
0.542 |
|
| 1993 |
Hetzel CE, Gunatilaka AA, Glass TE, Kingston DG, Hoffmann G, Johnson RK. Bioactive furanonaphthoquinones from Crescentia cujete. Journal of Natural Products. 56: 1500-5. PMID 8254347 DOI: 10.1021/Np50099A008 |
0.547 |
|
| 1993 |
Gunatilaka AA, Samaranayake G, Kingston DG, Hoffmann G, Johnson RK. Bioactive ergost-5-ene-3 beta, 7 alpha-diol derivatives from Pseudobersama mossambicensis. Journal of Natural Products. 55: 1648-54. PMID 1479381 DOI: 10.1021/Np50089A014 |
0.515 |
|
| 1992 |
Wijeratne EMK, Bandara BMR, Gunatilaka AAL, Tezuka Y, Kikuchi T. Chemical constituents of three rutaceae species from sri lanka Journal of Natural Products. 55: 1261-1269. DOI: 10.1021/Np50087A013 |
0.355 |
|
| 1990 |
Bandara BMR, Gunatilaka AAL, Wijeratne EMK, MacLeod JK. Acridone alkaloids and coumarins from Pleiospermium alatum Phytochemistry. 29: 297-301. DOI: 10.1016/0031-9422(90)89054-D |
0.377 |
|
| 1990 |
Dehmlow EV, Sleegers A, Risch N, Trowitzsch-Kienast W, Wray V, Gunatilaka AAL. Structure revision of a minor alkaloid from Broussonetia zeylanica Phytochemistry. 29: 3993-3995. DOI: 10.1016/0031-9422(90)85391-R |
0.331 |
|
| 1989 |
Gunatilaka AAL, Fernando HC, Atta-Ur-Rahman, Qureshi MM, Balasubramaniam S. Neisosposinine: a new oxindole alkaloid from Neisosperma oppositifolia (Apocynaceae) Heterocycles. 28: 999-1005. DOI: 10.3987/Com-88-S119 |
0.306 |
|
| 1989 |
Adikaram NKB, Abhayawardhane Y, Gunatilaka AAL, Bandara BMR, Wijeratne EMK. Antifungal activity, acid and sugar content in the wood apple (Limonia acidissima) and their relation to fungal development Plant Pathology. 38: 258-265. DOI: 10.1111/J.1365-3059.1989.Tb02141.X |
0.317 |
|
| 1989 |
Fernando HC, Gunatilaka AAL, Tezuka Y, Kikuchi T. Studies on terpenoids and steroids - 18 balaenonol, balaenol and isobalaendiol: Three new 14(15)-ene-quinone-methide triterpenoids from cassine balae☆☆☆ Tetrahedron. 45: 5867-5876. DOI: 10.1016/S0040-4020(01)89113-4 |
0.324 |
|
| 1988 |
Bandara BMR, Gunatilaka AAL, Wijeratne EMK, Adikaram NKB. Antifungal constituents of Limonia acidissima. Planta Medica. 54: 374-375. PMID 3222382 DOI: 10.1055/S-2006-962473 |
0.322 |
|
| 1988 |
Gunaherath GMKB, Gunatilaka AAL, Thomson RH. Studies on medicinal and related plants of Sri Lanka. Part 18. Structure of a new naphthoquinone from Plumbago zeylanica. Journal of the Chemical Society-Perkin Transactions 1. 407-410. DOI: 10.1039/P19880000407 |
0.368 |
|
| 1988 |
Fernando HC, Gunatilaka AAL, Kumar V, Weeratunga G, Tezuka Y, Kikuchi T. Two new quinone-methides from cassine balae: Revised structure of balaenonol☆ Tetrahedron Letters. 29: 387-390. DOI: 10.1016/S0040-4039(00)80104-5 |
0.356 |
|
| 1988 |
Bokel M, Diyasena MNC, Gunatilaka AAL, Kraus W, Sotheeswaran S. Canaliculatol, an antifungal resveratrol trimer from Stemonoporous canaliculatus Phytochemistry. 27: 377-380. DOI: 10.1016/0031-9422(88)83102-9 |
0.368 |
|
| 1988 |
Gamlath CB, Gunatilaka AAL, Alvi KA, Atta-ur-Rahman, Balasubramaniam S. Cucurbitacins of Colocynthis vulgaris Phytochemistry. 27: 3225-3229. DOI: 10.1016/0031-9422(88)80031-1 |
0.33 |
|
| 1988 |
Gamlath CB, Gunatilaka AAL. Two phenolic friedo-23,24-dinoroleanane triterpenes from Kokoona zeylanica Phytochemistry. 27: 3221-3224. DOI: 10.1016/0031-9422(88)80030-X |
0.352 |
|
| 1987 |
Gamlath CB, Gunaherath KB, Gunatilaka AAL. Studies on terpenoids and steroids. Part 10. Structures of four new natural phenolic D:A-friedo-24-noroleanane triterpenoids Journal of the Chemical Society, Perkin Transactions 1. 2849-2854. DOI: 10.1039/P19870002849 |
0.372 |
|
| 1987 |
Sotheeswaran S, Diyasena MNC, Gunatilaka AAL, Bokel M, Kraus W. Further evidence for the structure of vaticaffinol and a revision of its stereochemistry Phytochemistry. 26: 1505-1507. DOI: 10.1016/S0031-9422(00)81845-2 |
0.305 |
|
| 1984 |
Gunatilaka AAL, Nanayakkara NPD. Studies on terpenoids and steroids-2. Structures of two new tri- and tetra-oxygenated D:A-friedo-oleanan triterpenes from kokoona zeylanica Tetrahedron. 40: 805-809. DOI: 10.1016/S0040-4020(01)91111-1 |
0.321 |
|
| 1984 |
Gunatilaka AAL, Surendrakumar S, Thomson RH. Broussonetine, a bisquinolyl-γ-butyrolactone from Broussonetia zeylanica Phytochemistry. 23: 929-931. DOI: 10.1016/S0031-9422(00)85071-2 |
0.311 |
|
| 1984 |
Gunatilaka AAL, Sriyani HTB, Sotheeswaran S. Quaesitol, a phenol from Garcinia quaesita Phytochemistry. 23: 2679-2681. DOI: 10.1016/S0031-9422(00)84128-X |
0.325 |
|
| 1984 |
Gunatilaka AAL, De Silva AMYJ, Sotheeswaran S, Balasubramaniam S, Wazeer MIM. Terpenoid and biflavonoid constituents of Calophyllum calaba and Garcinia spicata from Sri Lanka Phytochemistry. 23: 323-328. DOI: 10.1016/S0031-9422(00)80326-X |
0.316 |
|
| 1983 |
Gunaherath GMKB, Gunatilaka AAL. Studies on terpenoids and steroids. Part 3. Structure and synthesis of a new phenolic D:A-friedo-24-noroleanane triterpenoid, zeylasterone, from kokoona zeylanica Journal of the Chemical Society-Perkin Transactions 1. 12: 2845-2850. DOI: 10.1039/P19830002845 |
0.342 |
|
| 1983 |
Gunatilaka AAL, Nanayakkara NPD, Sultanbawa MUS. Studies on terpenoids and steroids. Part 1. Structures of six novel 27-hydroxy and 6β-hydroxy di- and tri-oxygenated D : A-friedo-oleanane triterpenes from Kokoona zeylanica Journal of the Chemical Society-Perkin Transactions 1. 15: 2459-2469. DOI: 10.1039/P19830002459 |
0.32 |
|
| 1983 |
Gunatilaka A, Hirai N, Kingston DG. Synthesis of racemic fecapentaene-12, a potent mutagen from human feces, and its regioisomer Tetrahedron Letters. 24: 5457-5460. DOI: 10.1016/S0040-4039(00)94111-X |
0.539 |
|
| 1983 |
Kamal GM, Gunaherath B, Gunatilaka AAL. 23-oxo-isopristimerin III: A new natural phenolic (9+8)-24-nor-d:a-friedo-oleanan triterpene Tetrahedron Letters. 24: 2799-2800. DOI: 10.1016/S0040-4039(00)88027-2 |
0.36 |
|
| 1983 |
Gunaherath GMKB, Gunatilaka AAL. Structures of two new phenolic 24-nor-D:A-friedo-oleananes related to zeylasterone: A partial synthesis of trimethylzeylasterone Tetrahedron Letters. 24: 2025-2028. DOI: 10.1016/S0040-4039(00)81834-1 |
0.351 |
|
| 1983 |
Gunatilaka AAL, Uvais M, Sultanbawa S, Surendrakumar S, Somanathan R. Structure of a bipyridine alkaloid from Broussonetia zeylanica Phytochemistry. 22: 2847-2850. DOI: 10.1016/S0031-9422(00)97711-2 |
0.392 |
|
| 1983 |
Gunatilaka AAL, Sriyani HTB, Sotheeswaran S, Waight ES. 2,5-dihydroxy-1,6-dimethoxyxanthone and biflavonoids of Garcinia thwaitesii Phytochemistry. 22: 233-235. DOI: 10.1016/S0031-9422(00)80096-5 |
0.356 |
|
| 1983 |
Gunaherath GMKB, Gunatilaka AAL, Sultanbawa MUS, Balasubramaniam S. 1,2(3)-Tetrahydro-3,3′-biplumbagin: A naphthalenone and other constituents from Plumbago zeylanica☆ Phytochemistry. 22: 1245-1247. DOI: 10.1016/0031-9422(83)80232-5 |
0.352 |
|
| 1982 |
Herz JE, Gunatilaka AAL, Sotheeswaran S, Torres JV. Esterification of acid chlorides with thallium and potassium salts of 19-norethisterone: formation of 17-enol esters. Steroids. 40: 261-266. PMID 7184202 DOI: 10.1016/0039-128X(82)90038-1 |
0.304 |
|
| 1982 |
Gunatilaka AAL, Sotheeswaran S, Sriyani HTB, Waight ES. A revised structure for hermonionic acid Tetrahedron Letters. 23: 2987-2990. DOI: 10.1016/S0040-4039(00)87513-9 |
0.315 |
|
| 1982 |
Gunatilaka AAL, Silva AMYJD, Sotheeswaran S. Minor xanthones of Hypericum mysorense Phytochemistry. 21: 1751-1753. DOI: 10.1016/S0031-9422(82)85053-X |
0.361 |
|
| 1982 |
Tillekeratne LMV, Jayamanne DT, Weerasuria KDV, Gunatilaka AAL. Lignans of Horsfieldia iryaghedhi Phytochemistry. 21: 476-478. DOI: 10.1016/S0031-9422(00)95299-3 |
0.323 |
|
| 1982 |
Gunatilaka AAL, Silva AMYJD, Sotheeswaran S, Tillekeratne LMV. Horsfieldin, a lignan and other constituents from Horsfieldia iryaghedhi Phytochemistry. 21: 2719-2723. DOI: 10.1016/0031-9422(82)83106-3 |
0.371 |
|
| 1981 |
Gunatilaka AAL, Gopichand Y, Schmitz FJ, Djerassi C. Minor and trace sterols in marine invertebrates. 26. Isolation and structure elucidation of nine new 5.alpha.,8.alpha.-epidoxy sterols from four marine organisms The Journal of Organic Chemistry. 46: 3860-3866. DOI: 10.1021/Jo00332A020 |
0.396 |
|
| 1981 |
Gunatilaka AAL, Nanayakkara NPD, Uvais M, Sultanbawa S. Structures of kokzeylanol and kokzeylanonol two new natural tri- and tetra- oxygenated D:A-friedo-oleananes Tetrahedron Letters. 22: 1425-1428. DOI: 10.1016/S0040-4039(01)90339-9 |
0.341 |
|
| 1979 |
Gunatilaka AAL, Nanayakkara NPD, Sultanbawa MUS. Irradiation of friedelan-21-ones: Structure determination of novel friedelane triterpenes from kokoona zeylanica Journal of the Chemical Society, Chemical Communications. 434-436. DOI: 10.1039/C39790000434 |
0.322 |
|
| 1976 |
Barton DH, Gunatilaka AA, Nakanishi T, Patin H, Widdowson DA, Worth BR. Synthetic use of steroidal ring B diene protection: 22,23-dihydroergosterol. Journal of the Chemical Society. Perkin Transactions 1. 821-6. PMID 944709 DOI: 10.1039/P19760000821 |
0.5 |
|
| 1975 |
Barton DH, Gunatilaka AA, Jarman TR, Widdowson DA, Bard M, Woods RA. Biosynthesis of terpenes and steroids. X. The sterols of some yeast mutants doubly defective in ergosterol biosynthesis. Journal of the Chemical Society. Perkin Transactions 1. 88-92. PMID 1094026 DOI: 10.1039/P19750000088 |
0.531 |
|
| 1975 |
Barton DHR, Bracho RD, Gunatilaka AAL, Widdowson DA. Phenol oxidation and biosynthesis. Part XXV. New syntheses of bis-(2-arylethyl)amines of biosynthetic importance Journal of the Chemical Society-Perkin Transactions 1. 6: 579-588. DOI: 10.1039/P19750000579 |
0.343 |
|
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