Chemical constituents from Tillandsia recurvata |
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Authors: | de Queiroga Marcos Aurélio de Andrade Lucimara Mariano Florêncio Karina Chagas de Fátima Agra Maria da Silva Marcelo Sobral Barbosa-Filho José Maria da-Cunha Emidio Vasconcelos Leitão |
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Affiliation: | Laboratório de Tecnologia Farmacêutica, Universidade Federal da Paraíba, Cx. Postal 5009, 58051-970, Jo?o Pessoa, PB, Brazil. |
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Abstract: | The CHCl3 extract of Tillandsia recurvata yielded 5,3'-dihydroxy-6,7,8,4'-tetramethoxyflavanone (1), 1,3-di-O-cinnamoyl-glycerol (2) and ethyl ester of caffeic acid. Their structures were elucidated by means of spectroscopic methods such as mass spectroscopy and 1 and 2D-NMR. |
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