Cite this dataset
Adlin Afzan and Laurence Marcourt and Hidayatul Atiqah Abd Karim and Noraini Kasim and Emerson Ferreira Queiroz and Che Puteh Osman and Nor Hadiani Ismail and Jean-Luc Wolfender (2024) Supplementary Files for "Chemical Characterizations of Isomeric Flavonoid Glycosides and Other Constituents from Ficus deltoidea Jack". [Dataset]
Description
The presented NMR and LC-PDA-MS processed spectra are supplementary files for "Chemical characterizations of isomeric flavonoid glycosides and other constituents from Ficus deltoidea Jack". These datasets were analyzed to elucidate 22 chemical constituents identified as gallocatechin (S1), afzelechin-4-8"-gallocatechin (S2), catechin (S3), afzelechin-4-8"-catechin (S4), afzelechin (S5), epicatechin (S6), hovetrichoside C (S7), 6,8-di-C-D-glucopyranosylapigenin (vicenin-2) (S8), afzelechin-4-8"-epiafzelechin (S9), epiafzelechin (S10), 6-C-β-D-xylopyranosyl-8-C-β-D-glucopyranosylapigenin (vicenin-1) (S11), orientin (S13), schaftoside (S14), 6-C-D-glucopyranosyl-8-C-D-xylopyranosylapigenin (vicenin-3) (S16), vitexin (S17), vitexin 2"-O-rhamnoside (S19), isovitexin 2"-O-rhamnoside (S20), 6,8-di-C-α-L-arabinopyranosylapigenin (S21), 6,8-di-C-D-xylopyranosylapigenin (S22), 6-C-L-arabinopyranosyl-8-C-D-xylopyranosylapigenin (S23), rhoifolin (S24) and cerberic acid A (S26). The LC-PDA-MS files contained the base peak chromatogram, photodiode array chromatogram, MS spectra, calculated molecular formula and UV spectra. The NMR files consisted of the proton, carbon, APT, DEPTQ, HSQC, COSY, HMBC, ROESY and TOCSY NMR spectra.
Metadata
Item Type: | Dataset |
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Creators: | Adlin Afzan and Laurence Marcourt and Hidayatul Atiqah Abd Karim and Noraini Kasim and Emerson Ferreira Queiroz and Che Puteh Osman and Nor Hadiani Ismail and Jean-Luc Wolfender |
ORCID: | https://orcid.org/0000-0001-9050-4648https://orcid.org/0000-0002-9614-1099https://orcid.org/0000-0003-1702-7149https://orcid.org/0000-0002-9692-2450https://orcid.org/0000-0001-9567-1664https://orcid.org/0000-0002-9481-4050https://orcid.org/0000-0002-2374-4630https://orcid.org/0000-0002-0125-952X |
Additional Information: | Steps to reproduce The 22 chemical constituents were purified using multiple chromatographic methods (e.g., high-speed counter-current chromatography, medium-pressure liquid chromatography, preparative and recycling high-performance liquid chromatography) from Ficus deltoidea leaves. All constituents were identified unambiguously based on spectroscopic data (NMR, UV and MS). NMR spectra were recorded on a 500 MHz Varian Inova spectrometer or CryoProbe Bruker 600 MHz spectrometer. The LC-PDA-MS were acquired using an Acquity UHPLC system coupled with a Micromass LCT Premier Time-of-Flight mass spectrometer (ToF-MS) and photodiode array (PDA) detector (Waters, Milford, USA). |
Keywords: | Nuclear Magnetic Resonance, Natural Product, Liquid Chromatography Mass Spectrometry |
Subjects: | Science and Technology > Applied Sciences |
Research Fields: | Medical and Health Sciences |
Divisions: | Applied Sciences |
Date: | 15 March 2024 |
Date Deposited: | 19 Mar 2024 07:42 |
Identification Number (DOI): | 10.17632/xgs4vs2b79.1 |
URI: | http://data.uitm.edu.my/id/eprint/104 |
ID Number : | 104 |
Indexing : |
Files
Supplementary Files for Chemical Characterizations of Isomeric Flavonoid Glycosides and Other Constituents from Ficus deltoidea Jack.zip - Published Version
Available under License Creative Commons Attribution.
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