Chemical Constituents of Malaysian U. cordata var. ferruginea and Their in Vitro α-Glucosidase Inhibitory Activities

by Nur Hakimah Abdullah, Fatimah Salim, Rohaya Ahmad
Published 2016-04-01

Rauniticine-allo-Oxindole B and Rauniticinic-allo Acid B, New Heteroyohimbine-Type Oxindole Alkaloids from the Stems of Malaysian Uncaria longiflora var. pteropoda

by Rohaya Ahmad, Nor Hadiani Ismail, Khalijah Awang, Fatimah Salim
Published 2011-08-01

1,3-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carbaldehyde

by Pascal Retailleau, Nor Hafizoh Saidan, Rohaya Ahmad, Nor Hadiani Ismail, Khalijah Awang
Published 2008-03-01

Rauniticine-allo-oxindole B methanol monosolvate

by Fatimah Salim, Rohaya Ahmad, Nor Hadiani Ismail, Hazrina Hazni, Seik Weng Ng
Published 2011-06-01

1-Methoxy-4-methyl-9,10-anthraquinone

by Che Puteh Osman, Rohaya Ahmad, Nor Hadiani Ismail, Khalijah Awang, Seik Weng Ng
Published 2011-11-01

1,3-Dihydroxy-2-methoxymethyl-9,10-anthraquinone from Rennellia elliptica Korth.

by Nor Hadiani Ismail, Che Puteh Osman, Rohaya Ahmad, Khalijah Awang, Seik Weng Ng
Published 2009-06-01

3-Acetyl-5-hydroxy-2-methylanthra[1,2-b]furan-6,11-dione

by Rohaya Ahmad, Mohamad Faiz Jeinie, Nor Hadiani Ismail, Hazrina Hazni, Seik Weng Ng
Published 2011-05-01

1-Hydroxy-2-methoxy-6-methyl-9,10-anthraquinone from Rennellia elliptica Korth.

by Nor Hadiani Ismail, Che Puteh Osman, Rohaya Ahmad, Khalijah Awang, Seik Weng Ng
Published 2009-06-01

Anthraquinones with Antiplasmodial Activity from the Roots of Rennellia elliptica Korth. (Rubiaceae)

by Faridahanim Mohd Jaafar, Norizan Ahmat, Rohaya Ahmad, Nor Hadiani Ismail, Che Puteh Osman, Khalijah Awang
Published 2010-10-01

Triazoloquinazolines as a new class of potent α-glucosidase inhibitors: in vitro evaluation and docking study.

by Hatem A Abuelizz, El Hassane Anouar, Rohaya Ahmad, Nor Izzati Iwana Nor Azman, Mohamed Marzouk, Rashad Al-Salahi
Published 2019-01-01

Conformational Analysis of Diterpene Lactone Andrographolide towards Reestablishment of Its Absolute Configuration via Theoretical and Experimental ECD and VCD Methods

by Muhamad Faid A Kadir, Agustono Wibowo, Fatimah Salim, El Hassane Anouar, Khalijah Awang, Moses Kiprotich Langat, Rohaya Ahmad
Published 2020-12-01

Synthesis, biological activity and molecular docking of new tricyclic series as α-glucosidase inhibitors

by Hatem A. Abuelizz, Nor Azman N. I. Iwana, Rohaya Ahmad, El-Hassane Anouar, Mohamed Marzouk, Rashad Al-Salahi
Published 2019-04-01

Antioxidant Activity of Hispidin Oligomers from Medicinal Fungi: A DFT Study

by El Hassane Anouar, Syed Adnan Ali Shah, Normahanim Binti Hassan, Najoua El Moussaoui, Rohaya Ahmad, Mohd Zulkefeli, Jean-Frédéric F. Weber
Published 2014-03-01