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Chemical Profiling of Volatile Components of the Gametophyte and Sporophyte Stages of the Hornwort Leiosporoceros dussii (Leiosporocerotaceae) From Panama by HS-SPME-GC-MS

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dc.contributor.author Garrido, Anette en
dc.contributor.author Gudiño Ledezma, José en
dc.contributor.author Durant-Archibold, Armando en
dc.contributor.author Salazar Allen, Noris en
dc.contributor.author Juan, Villarreal A., en
dc.contributor.author Gupta, Mahabir P. en
dc.date.accessioned 2019-08-21T02:01:43Z
dc.date.available 2019-08-21T02:01:43Z
dc.date.issued 2019
dc.identifier.citation Garrido, Anette, Gudiño Ledezma, José, Durant-Archibold, Armando, Salazar Allen, Noris, Juan, Villarreal A.,, and Gupta, Mahabir P. 2019. "<a href="https://doi.org/10.1177/1934578X19868875">Chemical Profiling of Volatile Components of the Gametophyte and Sporophyte Stages of the Hornwort Leiosporoceros dussii (Leiosporocerotaceae) From Panama by HS-SPME-GC-MS</a>." <em>Natural Product Communications</em>. 14 (8):1&ndash;4. <a href="https://doi.org/10.1177/1934578X19868875">https://doi.org/10.1177/1934578X19868875</a> en
dc.identifier.issn 1934-578X
dc.identifier.uri https://hdl.handle.net/10088/98593
dc.description.abstract We report for the first time the chemical profiling of volatile organic compounds (VOCs) of gametophyte and sporophyte life stages of Leiosporoceros dussii, from Panama by using headspace-solid phase microextraction-gas chromatography-mass spectrometry in order to assess distinguishing chemical markers between the male and female gametophytes, and sporophytes of this hornwort. A total of 27 VOCs were identified in L. dussii. Furthermore, the gametophyte and sporophyte showed clear differences in the type and amount of VOCs. The main constituents of L. dussii female thalli were menthacamphor (17.8%), hexanol (12.3%), and menthyl acetate (12.3%), while the major compounds of the male thalli were hexanol (25.3%), ß-ionone (21.1%), benzeneacetaldehyde (17.6%), and ß-cyclocitral (14.0%). The main VOCs of the sporophytes were hexanal (19.3%), ß-cyclocitral (17.6%), 2-nonenal (15.8%), hexanol (12.5%), and ß-ionone (10.2%). Unique compounds found in the female thalli were 3-pentanone, 3-octenol, nonanol, estragole, and menthyl acetate, and in the male thalli were methyl heptenone, nonanal, neoisomenthol, and bornyl acetate. Isomenthol, thymol, isomenthol acetate, and ß-methylnaphthalene were only found in the sporophyte. The characteristic VOCs identified in L. dussii suggest a difference between the chemical constituents of L. dussii and other hornworts species. The presence of simple VOCs when compared with compounds previously characterized in another hornwort genera may support the distinct genetic nature of this species. en
dc.relation.ispartof Natural Product Communications en
dc.title Chemical Profiling of Volatile Components of the Gametophyte and Sporophyte Stages of the Hornwort Leiosporoceros dussii (Leiosporocerotaceae) From Panama by HS-SPME-GC-MS en
dc.type Journal Article en
dc.identifier.srbnumber 152053
dc.identifier.doi 10.1177/1934578X19868875
rft.jtitle Natural Product Communications
rft.volume 14
rft.issue 8
rft.spage 1
rft.epage 4
dc.description.SIUnit STRI en
dc.description.SIUnit Peer-reviewed en
dc.citation.spage 1
dc.citation.epage 4
dc.relation.url https://doi.org/10.1177/1934578X19868875


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