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1

LC-MSn identification and characterization of the phenolic compounds from the fruits of Flacourtia indica (Burm. F.) Merr. and Flacourtia inermis Roxb.

Alakolanga, A.G.A.W., Siriwardane, A.M.D.A., Savitri Kumar, N., Jayasinghe, Lalith, Jaiswal, Rakesh, Kuhnert, Nikolai

Journal:

Food Research International

Year:

2014

Language:

english

File:

PDF, 1.24 MB

english, 2014

2

Naphthoquinone Metabolites Produced by Monacrosporium ambrosium, the Ectosymbiotic Fungus of Tea Shot-Hole Borer, Euwallacea fornicatus, in Stems of Tea, Camellia sinensis

Kehelpannala, Cheka, Kumar, N. Savitri, Jayasinghe, Lalith, Araya, Hiroshi, Fujimoto, Yoshinori

Journal:

Journal of Chemical Ecology

Year:

2018

Language:

english

File:

PDF, 598 KB

english, 2018

3

Flacourside, a new 4-oxo-2-cyclopentenylmethyl glucoside from the fruit juice of Flacourtia indica

Nilupa R. Amarasinghe, Lalith Jayasinghe, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Year:

2007

Language:

english

File:

PDF, 130 KB

english, 2007

4

Phenolic constituents from the fruit juice of Flacourtia inermis

Jayasinghe, Lalith, Lakdusinghe, Madhubhashini, Hara, Noriyuki, Fujimoto, Yoshinori

Journal:

Natural Product Research

Year:

2012

Language:

english

File:

PDF, 153 KB

english, 2012

5

Shikimic Acid Production by Fusarium decemcellulare , An Endophytic Fungus Isolated from Flacourtia inermis Fruits

Qader, M. Mallique, Kumar, N. Savitri, Jayasinghe, Lalith, Fujimoto, Yoshinori

Journal:

Journal of Biologically Active Products from Nature

Year:

2018

Language:

english

File:

PDF, 613 KB

english, 2018

6

Comparison of Antioxidant Properties of Coconut Testa Flour of Selected Local Coconut Cultivars of Sri Lanka

Marasinghe, Sanjila, Marikkar, Nazrin, Wimalasiri, Swarna, Jayasinghe, Lalith, Liyanage, Ruvini

Journal:

Proceedings (American Bar Association. Section of International and Comparative Law)

Year:

2020

Language:

english

File:

PDF, 154 KB

english, 2020

7

Alkaloids of Uncaria elliptica

Thushara K.K. Diyabalanage, B.M.Mallika Kumarihamy, G.Percy Wannigama, Lalith Jayasinghe, Lucio Merlini, Leonardo Scaglioni

Journal:

Year:

1997

Language:

english

File:

PDF, 184 KB

english, 1997

8

A novel synthesis of (+)-integerrinecic acid lactone from R-(+)-β-citronellol

James D. White, Lalith R. Jayasinghe

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 208 KB

english, 1988

9

Identification and characterization of proanthocyanidins of 16 members of the Rhododendron genus (Ericaceae) by tandem LC–MS

Rakesh Jaiswal, Lalith Jayasinghe, Nikolai Kuhnert

Journal:

Journal of Mass Spectrometry

Year:

2012

Language:

english

File:

PDF, 519 KB

english, 2012

10

Antioxidant flavonol glycosides from Elaeocarpus serratus and Filicium decipiens

Jayasinghe, Lalith, Amarasinghe, Nilupa R., Arundathie, B.G. Suranga, Rupasinghe, G. Kalinga, Jayatilake, N.H. Ayona N., Fujimoto, Yoshinori

Journal:

Natural Product Research

Year:

2012

Language:

english

File:

PDF, 140 KB

english, 2012

11

Reaction at a Collision Energy of 0.94 eV [Phys. Rev. Lett. 84, 4325 (2000)]

Kendrick, Brian K., Jayasinghe, Lalith, Moser, Steven, Auzinsh, Marcis, Shafer-Ray, Neil

Journal:

Physical Review Letters

Year:

2001

Language:

english

File:

PDF, 40 KB

english, 2001

12

Antioxidant property and α $$ \boldsymbol{\upalpha} $$ -glucosidase, α $$ \boldsymbol{\upalpha} $$ -amylase and lipase inhibiting activities of Flacourtia inermis fruits: characterization of malic acid as an inhibitor of the enzymes

Alakolanga, A. G. A. W., Kumar, N. Savitri, Jayasinghe, Lalith, Fujimoto, Yoshinori

Journal:

Journal of Food Science and Technology

Year:

2015

Language:

english

File:

PDF, 373 KB

english, 2015

13

Bioactive sesquiterpenes from an endophytic fungus Bipolaris sorokiniana isolated from a popular medicinal plant Costus speciosus

Qader, M. Mallique, Kumar, N. Savitri, Jayasinghe, Lalith, Araya, Hiroshi, Fujimoto, Yoshinori

Journal:

Mycology: An International Journal on Fungal Biology

Year:

2017

Language:

english

File:

PDF, 897 KB

english, 2017

14

Differentiation of black tea infusions according to origin, processing and botanical varieties using multivariate statistical analysis of LC-MS data

Shevchuk, Anastasiia, Jayasinghe, Lalith, Kuhnert, Nikolai

Journal:

Food Research International

Year:

2018

Language:

english

File:

PDF, 2.41 MB

english, 2018

15

Talarofuranone, a New Talaroconvolutin Analog from the Endophytic Fungus Talaromyces purpurogenus from Pouteria campechiana Seeds

Padmathilake, K.G.E., Bandara, H.M.S.K.H., Qader, M. Mallique, Kumar, N. Savitri, Jayasinghe, Lalith, Masubuti, Hironori, Fujimoto, Yoshinori

Journal:

Natural Product Communications

Year:

2017

Language:

english

File:

PDF, 237 KB

english, 2017

16

A Pyridine Ring Containing Ecdysteroid from Diploclisia glaucescens.

Lalith Jayasinghe, Champika P. Jayasooriya, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Year:

2004

File:

PDF, 58 KB

2004

17

Ecdysterone from stem of Diploclisia glaucescens

B.M.Ratnayake Bandara, Lalith Jayasinghe, Veranja Karunaratne, G.Percy Wannigama, Michael Bokel, Wolfgang Kraus, Subramaniam Sotheeswaran

Journal:

Year:

1989

Language:

english

File:

PDF, 271 KB

english, 1989

18

Hederagenin glycosides from Pometia eximia

Lalith Jayasinghe, Hiroyasu Shimada, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Year:

1995

Language:

english

File:

PDF, 461 KB

english, 1995

19

Ursene carboxylic acids of Uncaria elliptica

Thushara K.K. Diyabalanage, G. Percy Wannigama, Aruna Weerasuriya, Lalith Jayasinghe, Peta Simmonds

Journal:

Year:

1995

Language:

english

File:

PDF, 156 KB

english, 1995

20

Geranylated phenolic constituents from the fruits of Artocarpus nobilis

Lalith Jayasinghe, G. Kalinga Rupasinghe, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Year:

2006

Language:

english

File:

PDF, 162 KB

english, 2006

21

Triterpenoids from Anamirta cocculus

Jayasinghe G. Lalith, Percy Wannigama, John K. Macleod

Journal:

Year:

1993

Language:

english

File:

PDF, 594 KB

english, 1993

22

Diploclisin, a bidesmosidic triterpenoid saponin from Diploclisia glaucescens

B.M. Ratnayake Bandara, Lalith Jayasinghe, Veranja Karunaratne, G.Percy Wannigama, Wolfgang Kraus, Michael Bokel, Subramaniam Sotheeswaran

Journal:

Year:

1989

Language:

english

File:

PDF, 382 KB

english, 1989

23

Bidesmosidic saponins from the fruits of Diploclisia glaucescens

Lalith Jayasinghe, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Year:

2003

Language:

english

File:

PDF, 131 KB

english, 2003

24

Antifungal constituents of the stem bark of Bridelia retusa

Lalith Jayasinghe, B.M.Mallika Kumarihamy, K.H.R.Nishantha Jayarathna, N.W.M.Gayathri Udishani, B.M.Ratnayake Bandara, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Year:

2003

Language:

english

File:

PDF, 142 KB

english, 2003

25

The first synthesis of a C-9 carbonyl modified baccatin III derivative and its conversion to novel taxol® and taxotere® analogues

Apurba Datta, Jeffrey Aubé, Gunda I. Georg, Lester A. Mitscher, Lalith R. Jayasinghe

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

1994

Language:

english

File:

PDF, 380 KB

english, 1994

26

Geranyl chalcone derivatives with antifungal and radical scavenging properties from the leaves of Artocarpus nobilis

Lalith Jayasinghe, B.A.I.S Balasooriya, W.Chintha Padmini, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Year:

2004

Language:

english

File:

PDF, 173 KB

english, 2004

27

A pyridine ring-containing ecdysteroid from Diploclisia glaucescens

Lalith Jayasinghe, Champika P. Jayasooriya, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 90 KB

english, 2003

28

Chemical constituents of the fruits of Artocarpus altilis

Nilupa R. Amarasinghe, Lalith Jayasinghe, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Biochemical Systematics and Ecology

Year:

2008

Language:

english

File:

PDF, 130 KB

english, 2008

29

Efficient and practical asymmetric synthesis of the taxol C-13 side chain, N-benzoyl-(2R,3S)-3-phenylisoserine, and its analogs via chiral 3-hydroxy-4-aryl-.beta.-lactams through chiral ester enolate-imine cyclocondensation

Ojima, Iwao, Habus, Ivan, Zhao, Mangzhu, Georg, Gunda I., Jayasinghe, Lalith R.

Journal:

Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 370 KB

english, 1991

30

3-Deoxy-1β,20-dihydroxyecdysone from the leaves of Diploclisia glaucescens

Lalith Jayasinghe, Champika P Jayasooriya, Kiyoshi Oyama, Yoshinori Fujimoto

Journal:

Year:

2002

Language:

english

File:

PDF, 58 KB

english, 2002

31

A new ecdysteroid, 2-deoxy-5β,20-dihydroxyecdysone from the fruits of Diploclisia glaucescens

Lalith Jayasinghe, B.M Mallika Kumarihamy, B.G Suranga Arundathie, Luckshmi Dissanayake, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Year:

2003

Language:

english

File:

PDF, 84 KB

english, 2003

32

Design, Synthesis, and Evaluation of Proline and Pyrrolidine Based Melanocortin Receptor Agonists. A Conformationally Restricted Dipeptide Mimic Approach

Tian, Xinrong, Field, Timothy B., Switzer, Adrian G., Mazur, Adam W., Ebetino, Frank H., Wos, John A., Berberich, Steve M., Jayasinghe, Lalith R., Obringer, Cindy M., Dowty, Martin E., Pinney, Beth B.

Journal:

Journal of Medicinal Chemistry

Year:

2006

Language:

english

File:

PDF, 303 KB

english, 2006

33

N -Methyl-4-hydroxy-2-pyridinone Analogues from Fusarium oxysporum ⊥

Jayasinghe, Lalith, Abbas, Hamed K., Jacob, Melissa R., Herath, Wimal H. M. W., Nanayakkara, N. P. Dhammika

Journal:

Journal of Natural Products

Year:

2006

Language:

english

File:

PDF, 53 KB

english, 2006

34

SPIE Proceedings [SPIE Optics & Photonics - San Diego, CA (Sunday 13 August 2006)] Sixth International Conference on Solid State Lighting - Characterization of thermal resistance coefficient of high-power LEDs

Jayasinghe, Lalith, Gu, Yimin, Narendran, Nadarajah, Ferguson, Ian T., Narendran, Nadarajah, Taguchi, Tsunemasa, Ashdown, Ian E.

Year:

2006

Language:

english

File:

PDF, 151 KB

english, 2006

35

Stereoselective synthesis of the pyrrolizidine alkaloids (-)-integerrimine and (+)-usaramine

White, James D., Amedio, John C., Gut, Samuel, Ohira, Susumu, Jayasinghe, Lalith R.

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 2.16 MB

english, 1992

36

Discovery of Orally Bioavailable 1,3,4-Trisubstituted 2-Oxopiperazine-Based Melanocortin-4 Receptor Agonists as Potential Antiobesity Agents

Tian, Xinrong, Switzer, Adrian G., Derose, Steve A., Mishra, Rajesh K., Solinsky, Mark G., Mumin, Rashid N., Ebetino, Frank H., Jayasinghe, Lalith R., Webster, Mark E., Colson, Anny-Odile, Crossdoerse

Journal:

Journal of Medicinal Chemistry

Year:

2008

Language:

english

File:

PDF, 790 KB

english, 2008

37

Synthesis and Antifungal Activity of a Series of N -Substituted [2-(2,4-Dichlorophenyl)-3-(1,2,4-triazol-1-yl)]propylamines

Arnoldi, Anna, Dallavalle, Sabrina, Merlini, Lucio, Musso, Loana, Farina, Gandolfina, Moretti, Maddalena, Jayasinghe, Lalith

Journal:

Journal of Agricultural and Food Chemistry

Year:

2007

Language:

english

File:

PDF, 151 KB

english, 2007

38

4-Deacetyltaxol and 10-Acetyl-4-deacetyltaxotere: Synthesis and Biological Evaluation

Datta, Apurba, Jayasinghe, Lalith R., Georg, Gunda I.

Journal:

Journal of Medicinal Chemistry

Year:

1994

Language:

english

File:

PDF, 328 KB

english, 1994

39

Synthesis of the macrolactone alkaloid (+)-usaramine via necic acid coupling to a pyrrolizidine borane

White, James D., Amedio, John C., Gut, Samuel, Jayasinghe, Lalith

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 314 KB

english, 1989

40

Structure-Activity Studies of Antitumor Taxanes: Synthesis of Novel C-13 Side Chain Homologated Taxol and Taxotere Analogs

Jayasinghe, Lalith R., Datta, Apurba, Ali, Syed M., Zygmunt, Jan, Vander Velde, David G., Georg, Gunda I.

Journal:

Journal of Medicinal Chemistry

Year:

1994

Language:

english

File:

PDF, 593 KB

english, 1994

41

Synthesis of 13-epi-Taxol via a Transannular Delivery of a Borohydride Reagent

Hoemann, Michael Z., Velde, David Vander, Aube, Jeffrey, Georg, Gunda I., Jayasinghe, Lalith R.

Journal:

Journal of Organic Chemistry

Year:

1995

Language:

english

File:

PDF, 1.21 MB

english, 1995

42

A New 3,4- seco- Lupane Derivative from Lasianthus gardneri

Dallavalle, Sabrina, Jayasinghe, Lalith, Kumarihamy, B. M. M., Merlini, Lucio, Musso, Loana, Scaglioni, Leonardo

Journal:

Journal of Natural Products

Year:

2004

Language:

english

File:

PDF, 52 KB

english, 2004

43

Internal Nucleophile Assisted Selective Deesterification Studies on Baccatin III. Synthesis of 2-Debenzoyl- and 4-Deacetylbaccatin III Analogs

Datta, Apurba, Jayasinghe, Lalith R., Georg, Gunda I.

Journal:

Journal of Organic Chemistry

Year:

1994

Language:

english

File:

PDF, 274 KB

english, 1994

44

Butitaxel Analogues: Synthesis and Structure−Activity Relationships

Ali, Syed M., Hoemann, Michael Z., Aubé,, Jeffrey, Georg, Gunda I., Mitscher, Lester A., Jayasinghe, Lalith R.

Journal:

Journal of Medicinal Chemistry

Year:

1997

Language:

english

File:

PDF, 168 KB

english, 1997

45

Novel cytotoxic 3'-(tert-Butyl) 3'-diphenyl analogs of paclitaxel and docetaxel

Ali, Syed M., Hoemann, Michael Z., Aube, Jeffrey, Mitscher, Lester A., Georg, Gunda I., McCall, Randy, Jayasinghe, Lalith R.

Journal:

Journal of Medicinal Chemistry

Year:

1995

Language:

english

File:

PDF, 1.17 MB

english, 1995

46

Reaction at a Collision Energy of

Kendrick, Brian K., Jayasinghe, Lalith, Moser, Steven, Auzinsh, Marcis, Shafer-Ray, Neil

Journal:

Physical Review Letters

Year:

2000

Language:

english

File:

PDF, 87 KB

english, 2000

47

Chemical investigation of metabolites produced by an endophytic Aspergillus sp. isolated from Limonia acidissima

Siriwardane, A.M.D.A., Kumar, N. Savitri, Jayasinghe, Lalith, Fujimoto, Yoshinori

Journal:

Natural Product Research

Year:

2015

Language:

english

File:

PDF, 112 KB

english, 2015

48

Overview Oncologic, Metabolic & Endocrine: Taxol: a novel antitumour agent

Georg, Gunda I., Ali, Syed M., Zygmunt, Jan, Jayasinghe, Lalith R.

Journal:

Expert Opinion on Therapeutic Patents

Year:

1994

Language:

english

File:

PDF, 987 KB

english, 1994

49

Two phytotoxic azaphilone derivatives from Chaetomium globosum , a fungal endophyte isolated from Amaranthus viridis leaves

Piyasena, K.G. Nelum P., Wickramarachchi, W.A.R.T., Kumar, N. Savitri, Jayasinghe, Lalith, Fujimoto, Yoshinori

Journal:

Mycology: An International Journal on Fungal Biology

Year:

2015

Language:

english

File:

PDF, 597 KB

english, 2015

50

SPIE Proceedings [SPIE Optical Engineering + Applications - San Diego, CA (Sunday 26 August 2007)] Seventh International Conference on Solid State Lighting - Is the thermal resistance coefficient of high-power LEDs constant?

Jayasinghe, Lalith, Dong, Tianming, Narendran, Nadarajah, Ferguson, Ian T., Narendran, Nadarajah, Taguchi, Tsunemasa, Ashdown, Ian E.

Year:

2007

Language:

english

File:

PDF, 264 KB

english, 2007