Determination of chemical constituents in the leaves of Murraya Koenigh / Nurul Azwin Usol Ghafli by Usol Ghafli, Nurul Azwin

“…The structure of the compound was determined by means of the Gas Chromatography-Mass Spectrum (GC-MS), Fourier Transform Infrared (FTIR) and *H and l C Nuclear Magnetic Resonance (NMR). Two compounds identified as murrayanine as one of the carbazole alkaloid and a mixture of sterols which are sitosterol, campesterol and stigmasterol has been isolated.…”
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The extraction of vitex pouch / A. Mohd Ali [et al.]... by A., Mohd Ali, Jahidin, Aisyah Hasyila, Abdul Wahab, Ibtisam, Mohsin, Hannis Fadzillah, Hazizul Hasan, Mizaton (Dr.)

“…The compound of interest was investigated by using 1 H-Nuclear Magnetic Resonance (NMR, 500 MHz) spectroscopy. From the NMR spectral examination, the compound from the methanolic extract was suggested as glucononitol. …”
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The effect of temperature on the dispersion of α-Mangostin in PNIPAM microgel system / Madihah Ahmad, Bohari M. Yamin and Azwan Mat Lazim by Ahmad, Madihah, M. Yamin, Bohari, Mat Lazim, Azwan

“…α-Mangostin was extracted from the pericarp of the Malaysian local Garcinia mangostana linn., The structure was characterised by Infrared red, UV-Visible and Nuclear Magnetic Resonance spectroscopic data. The fluorescence peak at 500nm in ethanol was not observed in PNIPAM microgel solution. …”
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Conductivity studies of schiff base ligands derived from o-phenylenediamine and their Co(II) and Zn(II) complexes / Muhamad Faridz Osman and Karimah Kassim by Osman, Faridz, Kassim, Karimah

“…All compounds were characterized by Fourier transform infrared (FTIR) spectroscopy and Nuclear magnetic resonance (NMR) spectroscopy elemental analyzers. …”
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Effective method for the purification of the lipid components in chilli powder / Ibtisam Abd Wahab by Abd Wahab, Ibtisam

“…In summary, proton Nuclear Magnetic Resonance (NMR) spectroscopy could provide useful spectral data on the composition of the triacylglycerol of this spice.…”
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Phytochemical analysis of the leaves of Chromolaena odorata (Asteraceae) / Nuha Che Man by Che Man, Nuha

“…These structures are identified based on spectroscopic analysis using 1H NMR, 13C NMR, APT, HMQC Nuclear Magnetic Resonance (NMR)…”
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Synthesis and characterization of palladium(ii) and nickel(ii) schiff base complexes for homogenous catalytic and anticancer studies / Shahrul Nizam Ahmad by Ahmad, Shahrul Nizam

“…The product of the catalysed reaction was isolated with a yield of 38% and successfully characterized via ¹H and ¹³C Nuclear Magnetic Resonance (NMR) and Fourier Transform Infrared (FTIR) spectroscopy. …”
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The chromatographic separation of mangifera extract / Aimi Husna Ali... [et al.] by Ali, Aimi Husna, J Jalani, Kathleen, Abdul Wahab, Ibtisam, Mohsin, Hannis Fadzillah

“…In addition, the compounds of M. pajang extracts were analyzed from the 1 H-Nuclear Magnetic Resonance (NMR) spectroscopy. A mixture of ascorbic acid and a sugar moiety could be detected. …”
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Extraction and elucidation of chemical constituents from the roots of Derris Elliptic A / Tengku Muzzabfarrullah Tengku Sham by Tengku Sham, Tengku Muzzabfarrullah

“…The pure compound were elucidated by the spectroscopic method; Nuclear Magnetic Resonance (NMR), Gas Chromatography - Mass Spectrometry (GC-MS), UV spectroscopy and Fourier Transform Infrared (FTIR). …”
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Synthesis, characterization and antioxidant study of Cu(II) and Ni(II) hydroxamic acid complexes / Syed Mohd Naqib Syed Zainal Abidin by Syed Zainal Abidin, Syed Mohd Naqib

“…Unfortunately, both complexes have solubility problems in dimethylsulfoxide (DMSO), chloroform, water, methanol and acetone which have restricted them for nuclear magnetic resonance (NMR) characterization. In addition, it was found that both complexes exhibit paramagnetic behavior when magnetic susceptibility characterization was performed. …”
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Prenylated flavonols from the Leaves of Macaranga gigantea (Rchb.f. & Zoll.) / M. Sulaiman M. Johari … [et al.] by M. Johari, M. Sulaiman, Ahmat, Norizan, S. Kamarozaman, Aisyah, M. Isa, M. Hamizan

“…The structure of both compounds has been elucidated based on its spectroscopic data, including mass spectroscopy (MS), infrared (IR), ultraviolet-visible (UV-Vis), 1D and 2D nuclear magnetic resonance (NMR) spectra and comparison with the previous literature.…”
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Isolation and structural studies of oligostilbenes from vatica sp. / Wan Zuraida Wan Mohd Zain … [et al.] by Wan Mohd Zain, Wan Zuraida, Latip, Jalifah, Daud, Shaari, Mat So'ad, Siti Zaiton

“…All isolated compounds were elucidated by using their physical properties (physical form, melting point, optical rotation) and several spectroscopic methods such as infrared spectrophotometry (IR), ultraviolet-visible (UV-VTS), mass spectroscopy (MS) and nuclear magnetic resonance spectroscopy (NMR) and also by comparison with the literature data……”
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Substituent effect on corrosion inhibition of Schiff bases derived from isatin / Aliyin Abdul Ghani … [et al.] by Abdul Ghani, Aliyin, Bahron, Hadariah, Hj Harun, Mohamad Kamal, Kassim, Karimah

“…The compounds were characterized via physical and spectroscopic techniques, namely elemental analysis (C, H,N), ], ¹H and ¹³C Nuclear Magnetic Resonance (NMR) spectroscopy, Fourier Transform Infrared (FTIR) spectroscopy and melting point. …”
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Synthesis and characterization of ultra violet (UV) curing adhesive from natural oils / Ahmad Faiza Mohd by Mohd, Ahmad Faiza

“…Gel permeation chromatography, wet chemistry and spectroscopy techniques; Fourier transform infrared (FTIR), Nuclear Magnetic Resonance (NMR) were used as characterization method to identify the functional group and chemical properties of prepolymers. …”
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HPLC method development & structural elucidation of anti-proliferative quassinoids from Quassia borneensis Noot. (Simaroubaceae) / Julenah Ag Nuddin by Ag Nuddin, Julenah

“…Then, pure isolates were structurally elucidated with liquid chromatographymass spectroscopy (LC-MS) and nuclear magnetic resonance (NMR). In addition, the mass profile of active fractions was measured using liquid chromatography-mass spectrometer triple quadrupole time of flight (LC-MSQTOF). …”
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Synthesis, characterization and antimicrobial activities of bidentate schiff base ligands / Mohamad Badrul Hakim Mohd Rosli by Mohd Rosli, Mohamad Badrul Hakim

“…Infrared and proton nuclear magnetic resonance spectroscopic data revealed that the ligands are N, O bidentate ligands. …”
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Identification of compounds from the Illicium extract / Fadzilah Haris, Hannis Fadzillah Mohsin and Ibtisam Abdul Wahab by Haris, Fadzilah, Mohsin, Hannis Fadzillah, Abdul Wahab, Ibtisam

“…Standard analytical chemistry methods and high-field nuclear magnetic resonance spectroscopic techniques were utilized in order to identify the secondary metabolites. …”
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Synthesis of halogen-substituted styryl lactones and their cytotoxic activity against T-jurkat cell line / Nik Salmah Nik Salleh by Nik Salleh, Nik Salmah

“…The structures of the synthesised compounds were confirmed by nuclear magnetic resonance (NMR) and mass spectrometry analyses. …”
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Phytochemical study and bio activity from the stem bark of Shore a macroptera dyer / Nur Ainaa Atikah Mohd Nazri by Mohd Nazri, Nur Ainaa Atikah

“…Structural elucidation was performed with the aid of spectroscopic methods such as ultraviolet (UV), infrared (IR), mass spectrometry (MS), ID and 2D nuclear magnetic resonance (NMR). Shorea macroptera extract and some of the isolated compounds have been tested for antioxidant, antibacterial and also cytotoxic activities. …”
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Synthesis and characterization of poly (D,L-lactide-co-ε-caprolactone) for application in tendon/ligament tissue engineering / Wahida Abdul Rahman, Jean-Luc Six and Cécile Nouvel by Abdul Rahman, Wahida, Six, Jean-Luc, Nouvel, Cécile

“…The conversion of monomer D,L-lactide and ε-caprolactone, polydispersity index (PDI) and total average molecular weight of copolymer PLCL can be determined by proton nuclear magnetic resonance (1H-NMR) and size exclusion chromatography coupled multi-angle laser light scattering (SEC-MALLS). …”
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