Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner
Two terpenes; cneorubin X (1), (-)-gymnomitr-3(15)-en-4β-ol (2) as well as one benzoic compound; caffeic acid (3) were isolated from Bazzania harpago collected from Mt. Trus Madi, Sabah, Malaysia. The structures of these secondary metabolites were elucidated based on spectroscopic data (Infra-Re...
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Penerbit Universiti Kebangsaan Malaysia
2021
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| Online Access: | http://journalarticle.ukm.my/16396/1/11.pdf http://journalarticle.ukm.my/16396/ https://www.ukm.my/jsm/malay_journals/jilid50bil1_2021/KandunganJilid50Bil1_2021.html |
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| author | Ng, Shean-Yeaw Ang, Lee-Ping Hau, Vui-Lun Monica Suleiman, Charles Santhanaraju Vairappan, Kamada, Takashi |
| author_facet | Ng, Shean-Yeaw Ang, Lee-Ping Hau, Vui-Lun Monica Suleiman, Charles Santhanaraju Vairappan, Kamada, Takashi |
| author_sort | Ng, Shean-Yeaw |
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| collection | Institutional Repository |
| content_provider | Universiti Kebangsaan Malaysia |
| content_source | UKM Journal Article Repository |
| continent | Asia |
| country | Malaysia |
| description | Two terpenes; cneorubin X (1), (-)-gymnomitr-3(15)-en-4β-ol (2) as well as one benzoic compound; caffeic acid (3)
were isolated from Bazzania harpago collected from Mt. Trus Madi, Sabah, Malaysia. The structures of these secondary
metabolites were elucidated based on spectroscopic data (Infra-Red (IR), 1D and 2D Nuclear Magnetic Resonance
(NMR), and Mass Spectrum (MS)). This is the first record that cneorubin X (1) was isolated from non-vascular
plants and it exhibited active anti-fungal activity against Haliphthoros sabahensis and Haliphthoros milfordensis.
Chemosystematics finding suggests that the Marchantiophyta (liverworts) genus Bazzania might have a closer
chemical relationship to its sister group Bryophyta (mosses) genus Brachythecium, Kindbergia and Mnium, as well as
Anthocerophyta (hornworts) genus Anthoceros in their evolutionary history. |
| format | Article |
| id | my-ukm.journal.16396 |
| institution | Universiti Kebangsaan Malaysia |
| language | en |
| publishDate | 2021 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| record_format | eprints |
| spelling | my-ukm.journal.163962021-04-13T03:45:46Z http://journalarticle.ukm.my/16396/ Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner Ng, Shean-Yeaw Ang, Lee-Ping Hau, Vui-Lun Monica Suleiman, Charles Santhanaraju Vairappan, Kamada, Takashi Two terpenes; cneorubin X (1), (-)-gymnomitr-3(15)-en-4β-ol (2) as well as one benzoic compound; caffeic acid (3) were isolated from Bazzania harpago collected from Mt. Trus Madi, Sabah, Malaysia. The structures of these secondary metabolites were elucidated based on spectroscopic data (Infra-Red (IR), 1D and 2D Nuclear Magnetic Resonance (NMR), and Mass Spectrum (MS)). This is the first record that cneorubin X (1) was isolated from non-vascular plants and it exhibited active anti-fungal activity against Haliphthoros sabahensis and Haliphthoros milfordensis. Chemosystematics finding suggests that the Marchantiophyta (liverworts) genus Bazzania might have a closer chemical relationship to its sister group Bryophyta (mosses) genus Brachythecium, Kindbergia and Mnium, as well as Anthocerophyta (hornworts) genus Anthoceros in their evolutionary history. Penerbit Universiti Kebangsaan Malaysia 2021-01 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/16396/1/11.pdf Ng, Shean-Yeaw and Ang, Lee-Ping and Hau, Vui-Lun and Monica Suleiman, and Charles Santhanaraju Vairappan, and Kamada, Takashi (2021) Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner. Sains Malaysiana, 50 (1). pp. 101-107. ISSN 0126-6039 https://www.ukm.my/jsm/malay_journals/jilid50bil1_2021/KandunganJilid50Bil1_2021.html |
| spellingShingle | Ng, Shean-Yeaw Ang, Lee-Ping Hau, Vui-Lun Monica Suleiman, Charles Santhanaraju Vairappan, Kamada, Takashi Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner |
| title | Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner |
| title_full | Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner |
| title_fullStr | Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner |
| title_full_unstemmed | Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner |
| title_short | Structural diversity, anti-fungal activity and chemosystematics of Bornean Liverwort Bazzania harpago (De Not.) Schiffner |
| title_sort | structural diversity, anti-fungal activity and chemosystematics of bornean liverwort bazzania harpago (de not.) schiffner |
| url | http://journalarticle.ukm.my/16396/1/11.pdf http://journalarticle.ukm.my/16396/ https://www.ukm.my/jsm/malay_journals/jilid50bil1_2021/KandunganJilid50Bil1_2021.html |
| url_provider | http://journalarticle.ukm.my/ |