Zerumbone, a sesquiterpene isolated from the rhizome of Zingiber zerumbet, shows strong antimalarial and cytotoxic activities. A series of zerumbone derivatives were synthesized and evaluated for in vitro antimalarial activity against Plasmodium falciparum and cytotoxicity against human cancer cell lines (NCI-H187, KB and BC) as well as normal cells (Vero cells). Three of the compounds showed potent antimalarial activity with IC50 values of 32.8, 13.7, and 9.8 mu M. They were less toxic against Vero cells.
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North West Univ, Dept Pharmaceut Chem, ZA-2520 Potchefstroom, South AfricaNorth West Univ, Dept Pharmaceut Chem, ZA-2520 Potchefstroom, South Africa
Cloete, Theunis T.
Breytenbach, J. Wilma
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North West Univ, Stat Consultat Serv, ZA-2520 Potchefstroom, South AfricaNorth West Univ, Dept Pharmaceut Chem, ZA-2520 Potchefstroom, South Africa
Breytenbach, J. Wilma
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de Kock, Carmen
Smith, Peter J.
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Univ Cape Town, Dept Pharmacol, Groote Schuur Hosp, ZA-7925 Observatory, South AfricaNorth West Univ, Dept Pharmaceut Chem, ZA-2520 Potchefstroom, South Africa
Smith, Peter J.
Breytenbach, Jaco C.
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North West Univ, Dept Pharmaceut Chem, ZA-2520 Potchefstroom, South AfricaNorth West Univ, Dept Pharmaceut Chem, ZA-2520 Potchefstroom, South Africa
Breytenbach, Jaco C.
N'Da, David D.
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North West Univ, Dept Pharmaceut Chem, ZA-2520 Potchefstroom, South AfricaNorth West Univ, Dept Pharmaceut Chem, ZA-2520 Potchefstroom, South Africa
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Univ Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
Univ Sao Paulo, Dept Physiol, Plasmodium Mol & Cellular Biol Lab, Sao Paulo, BrazilUniv Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
Silva, Gloria N. S.
Schuck, Desiree C.
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Univ Sao Paulo, Dept Physiol, Plasmodium Mol & Cellular Biol Lab, Sao Paulo, BrazilUniv Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
Schuck, Desiree C.
Cruz, Laura N.
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Univ Sao Paulo, Dept Physiol, Plasmodium Mol & Cellular Biol Lab, Sao Paulo, BrazilUniv Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
Cruz, Laura N.
Moraes, Miriam S.
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Univ Sao Paulo, Dept Physiol, Plasmodium Mol & Cellular Biol Lab, Sao Paulo, BrazilUniv Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
Moraes, Miriam S.
Nakabashi, Myna
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Univ Sao Paulo, Dept Physiol, Plasmodium Mol & Cellular Biol Lab, Sao Paulo, BrazilUniv Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
Nakabashi, Myna
Gosmann, Grace
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Univ Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
Gosmann, Grace
Garcia, Celia R. S.
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Univ Sao Paulo, Dept Physiol, Plasmodium Mol & Cellular Biol Lab, Sao Paulo, BrazilUniv Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
Garcia, Celia R. S.
Gnoatto, Simone C. B.
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Univ Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Phytochem & Organ Synth Lab, Porto Alegre, RS, Brazil
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Univ Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
Cargnin, Simone Tasca
Staudt, Andressa Finkler
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Univ Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
Staudt, Andressa Finkler
Medeiros, Patricia
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Fiocruz MS, Plataforma Bioensaios Malaria & Leishmaniose, Porto Velho, RO, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
Medeiros, Patricia
Sol Sol, Daniel de Medeiros
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Fiocruz MS, Plataforma Bioensaios Malaria & Leishmaniose, Porto Velho, RO, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
Sol Sol, Daniel de Medeiros
de Azevedo dos Santos, Ana Paula
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Fiocruz MS, Plataforma Bioensaios Malaria & Leishmaniose, Porto Velho, RO, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
de Azevedo dos Santos, Ana Paula
Zanchi, Fernando Berton
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Fiocruz MS, Lab Bioestat & Bioinformat, Porto Velho, RO, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
Zanchi, Fernando Berton
Gosmann, Grace
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Univ Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
Gosmann, Grace
Puyet, Antonio
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Univ Complutense Madrid, Dept Bioquim & Biol Mol 4, Madrid, SpainUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
Puyet, Antonio
Garcia Teles, Carolina Bioni
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Fiocruz MS, Plataforma Bioensaios Malaria & Leishmaniose, Porto Velho, RO, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
Garcia Teles, Carolina Bioni
Gnoatto, Simone Baggio
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Univ Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Lab Fitoquim & Sintese Organ, Fac Farm, Porto Alegre, RS, Brazil
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Inst Med Trop Pedro Kouri, Dept Parasitol, Havana, CubaInst Med Trop Pedro Kouri, Dept Parasitol, Havana, Cuba
Fernandez-Calienes, Ayme
Pellon, Rolando
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Univ La Habana, Lab Sintesis Organ, Fac Quim, Havana, CubaInst Med Trop Pedro Kouri, Dept Parasitol, Havana, Cuba
Pellon, Rolando
Docampo, Maite
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Univ La Habana, Lab Sintesis Organ, Fac Quim, Havana, CubaInst Med Trop Pedro Kouri, Dept Parasitol, Havana, Cuba
Docampo, Maite
Fascio, Mirta
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Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Quim Organ, CIHIDECAR CONICET, RA-1428 Buenos Aires, DF, ArgentinaInst Med Trop Pedro Kouri, Dept Parasitol, Havana, Cuba
Fascio, Mirta
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D'Accorso, Norma
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Maes, Louis
Mendiola, Judith
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Inst Med Trop Pedro Kouri, Dept Parasitol, Havana, CubaInst Med Trop Pedro Kouri, Dept Parasitol, Havana, Cuba
Mendiola, Judith
Monzote, Lianet
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Inst Med Trop Pedro Kouri, Dept Parasitol, Havana, CubaInst Med Trop Pedro Kouri, Dept Parasitol, Havana, Cuba
Monzote, Lianet
Gille, Lars
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Univ Vet Med, Dept Biomed Sci, Mol Pharmacol & Toxicol Unit, A-1210 Vienna, AustriaInst Med Trop Pedro Kouri, Dept Parasitol, Havana, Cuba
Gille, Lars
Rojas, Lazara
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Inst Med Trop Pedro Kouri, Dept Parasitol, Havana, CubaInst Med Trop Pedro Kouri, Dept Parasitol, Havana, Cuba
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Inst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Cunico, Wilson
Gomes, Claudia R. B.
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Inst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Gomes, Claudia R. B.
Moreth, Marcele
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Inst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Moreth, Marcele
Manhanini, Diogo P.
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Inst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Inst Tecnol Farmacos, Dept Farmacol Aplicada, BR-21041250 Rio De Janeiro, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Manhanini, Diogo P.
Figueiredo, Isabela H.
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Inst Tecnol Farmacos, Dept Farmacol Aplicada, BR-21041250 Rio De Janeiro, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Figueiredo, Isabela H.
Penido, Carmen
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Inst Tecnol Farmacos, Dept Farmacol Aplicada, BR-21041250 Rio De Janeiro, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Penido, Carmen
Henriques, Maria G. M. O.
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Inst Tecnol Farmacos, Dept Farmacol Aplicada, BR-21041250 Rio De Janeiro, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Henriques, Maria G. M. O.
Varotti, Fernando P.
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Fiocruz MS, Ctr Pesquisas Rene Rachou, Belo Horizonte, MG, Brazil
Univ Fed Minas Gerais, Dept Parasitol, Belo Horizonte, MG, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil
Varotti, Fernando P.
Krettli, Antoniana U.
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Fiocruz MS, Ctr Pesquisas Rene Rachou, Belo Horizonte, MG, Brazil
Univ Fed Minas Gerais, Dept Parasitol, Belo Horizonte, MG, BrazilInst Tecnol Farmacos, Fundacao Oswaldo Cruz, BR-21041250 Rio De Janeiro, Brazil