Intraspecific variability of Holostylis reniformis: concentration of lignans, as determined by maceration and supercritical fluid extraction (SFE-CO2), as a function of plant provenance and plant parts
Maceration and supercritical fluid extraction were used to prepare extracts from parts of plants (Holostylis reniformis) collected in two different regions of Brazil. ¹H NMR, HPLC-DAD-ESI/MS, HPLC-DAD, GC-MS, and chemometric techniques were used to analyse lignans in the extracts and showed that yie...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Sociedade Brasileira de Química
2014-04-01
|
| Series: | Química Nova |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422014000200015&lng=en&tlng=en |
| _version_ | 1818515453524312064 |
|---|---|
| author | Gislaine F. Martins Marcos D. P. Pereira Lucia M. X. Lopes Tito da Silva Paulo de T. Vieira e Rosa Fernanda P. Barbosa Gisele B. Messiano Antoniana U. Krettli |
| author_facet | Gislaine F. Martins Marcos D. P. Pereira Lucia M. X. Lopes Tito da Silva Paulo de T. Vieira e Rosa Fernanda P. Barbosa Gisele B. Messiano Antoniana U. Krettli |
| author_sort | Gislaine F. Martins |
| collection | DOAJ |
| description | Maceration and supercritical fluid extraction were used to prepare extracts from parts of plants (Holostylis reniformis) collected in two different regions of Brazil. ¹H NMR, HPLC-DAD-ESI/MS, HPLC-DAD, GC-MS, and chemometric techniques were used to analyse lignans in the extracts and showed that yields of SFE-CO2 were less than or equal to those of hexane maceration extracts. These analyses, in conjunction with the concentrations of aliphatic hydrocarbons, fatty acids and their methyl and ethyl derivatives in the extracts, also allowed the chemical composition of parts and provenance of the plant to be differentiated. |
| first_indexed | 2024-12-11T00:29:04Z |
| format | Article |
| id | doaj.art-c9d543ee4ec74bd880a7c6fc25a2c215 |
| institution | Directory Open Access Journal |
| issn | 1678-7064 |
| language | English |
| last_indexed | 2024-12-11T00:29:04Z |
| publishDate | 2014-04-01 |
| publisher | Sociedade Brasileira de Química |
| record_format | Article |
| series | Química Nova |
| spelling | doaj.art-c9d543ee4ec74bd880a7c6fc25a2c2152022-12-22T01:27:27ZengSociedade Brasileira de QuímicaQuímica Nova1678-70642014-04-0137228128710.5935/0100-4042.20140048S0100-40422014000200015Intraspecific variability of Holostylis reniformis: concentration of lignans, as determined by maceration and supercritical fluid extraction (SFE-CO2), as a function of plant provenance and plant partsGislaine F. Martins0Marcos D. P. Pereira1Lucia M. X. Lopes2Tito da Silva3Paulo de T. Vieira e Rosa4Fernanda P. Barbosa5Gisele B. Messiano6Antoniana U. Krettli7Universidade Estadual PaulistaUniversidade Estadual PaulistaUniversidade Estadual PaulistaUniversidade Federal do MaranhãoUniversidade Estadual de CampinasUniversidade Estadual de CampinasInstituto Federal de São PauloFundação Oswaldo CruzMaceration and supercritical fluid extraction were used to prepare extracts from parts of plants (Holostylis reniformis) collected in two different regions of Brazil. ¹H NMR, HPLC-DAD-ESI/MS, HPLC-DAD, GC-MS, and chemometric techniques were used to analyse lignans in the extracts and showed that yields of SFE-CO2 were less than or equal to those of hexane maceration extracts. These analyses, in conjunction with the concentrations of aliphatic hydrocarbons, fatty acids and their methyl and ethyl derivatives in the extracts, also allowed the chemical composition of parts and provenance of the plant to be differentiated.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422014000200015&lng=en&tlng=enHolostylis reniformisAristolochiaceaelignans |
| spellingShingle | Gislaine F. Martins Marcos D. P. Pereira Lucia M. X. Lopes Tito da Silva Paulo de T. Vieira e Rosa Fernanda P. Barbosa Gisele B. Messiano Antoniana U. Krettli Intraspecific variability of Holostylis reniformis: concentration of lignans, as determined by maceration and supercritical fluid extraction (SFE-CO2), as a function of plant provenance and plant parts Química Nova Holostylis reniformis Aristolochiaceae lignans |
| title | Intraspecific variability of Holostylis reniformis: concentration of lignans, as determined by maceration and supercritical fluid extraction (SFE-CO2), as a function of plant provenance and plant parts |
| title_full | Intraspecific variability of Holostylis reniformis: concentration of lignans, as determined by maceration and supercritical fluid extraction (SFE-CO2), as a function of plant provenance and plant parts |
| title_fullStr | Intraspecific variability of Holostylis reniformis: concentration of lignans, as determined by maceration and supercritical fluid extraction (SFE-CO2), as a function of plant provenance and plant parts |
| title_full_unstemmed | Intraspecific variability of Holostylis reniformis: concentration of lignans, as determined by maceration and supercritical fluid extraction (SFE-CO2), as a function of plant provenance and plant parts |
| title_short | Intraspecific variability of Holostylis reniformis: concentration of lignans, as determined by maceration and supercritical fluid extraction (SFE-CO2), as a function of plant provenance and plant parts |
| title_sort | intraspecific variability of holostylis reniformis concentration of lignans as determined by maceration and supercritical fluid extraction sfe co2 as a function of plant provenance and plant parts |
| topic | Holostylis reniformis Aristolochiaceae lignans |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422014000200015&lng=en&tlng=en |
| work_keys_str_mv | AT gislainefmartins intraspecificvariabilityofholostylisreniformisconcentrationoflignansasdeterminedbymacerationandsupercriticalfluidextractionsfeco2asafunctionofplantprovenanceandplantparts AT marcosdppereira intraspecificvariabilityofholostylisreniformisconcentrationoflignansasdeterminedbymacerationandsupercriticalfluidextractionsfeco2asafunctionofplantprovenanceandplantparts AT luciamxlopes intraspecificvariabilityofholostylisreniformisconcentrationoflignansasdeterminedbymacerationandsupercriticalfluidextractionsfeco2asafunctionofplantprovenanceandplantparts AT titodasilva intraspecificvariabilityofholostylisreniformisconcentrationoflignansasdeterminedbymacerationandsupercriticalfluidextractionsfeco2asafunctionofplantprovenanceandplantparts AT paulodetvieiraerosa intraspecificvariabilityofholostylisreniformisconcentrationoflignansasdeterminedbymacerationandsupercriticalfluidextractionsfeco2asafunctionofplantprovenanceandplantparts AT fernandapbarbosa intraspecificvariabilityofholostylisreniformisconcentrationoflignansasdeterminedbymacerationandsupercriticalfluidextractionsfeco2asafunctionofplantprovenanceandplantparts AT giselebmessiano intraspecificvariabilityofholostylisreniformisconcentrationoflignansasdeterminedbymacerationandsupercriticalfluidextractionsfeco2asafunctionofplantprovenanceandplantparts AT antonianaukrettli intraspecificvariabilityofholostylisreniformisconcentrationoflignansasdeterminedbymacerationandsupercriticalfluidextractionsfeco2asafunctionofplantprovenanceandplantparts |