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Defny Silvia Wewengkang
Defny Silvia Wewengkang
Lab. Pharmacognosy and Phytochemistry, Dept. Pharmacy, Sam Ratulangi University
Verified email at unsrat.ac.id
Title
Cited by
Cited by
Year
A polybromodiphenyl ether from an Indonesian marine sponge Lamellodysidea herbacea and its chemical derivatives inhibit protein tyrosine phosphatase …
H Yamazaki, DA Sumilat, S Kanno, K Ukai, H Rotinsulu, DS Wewengkang, ...
Journal of Natural Medicines 67, 730-735, 2013
742013
Verruculides A and B, two new protein tyrosine phosphatase 1B inhibitors from an Indonesian ascidian-derived Penicillium verruculosum
H Yamazaki, W Nakayama, O Takahashi, R Kirikoshi, Y Izumikawa, ...
Bioorganic & Medicinal Chemistry Letters 25 (16), 3087-3090, 2015
702015
Uji aktivitas antimikroba dari ekstrak dan fraksi ascidian herdmania momus dari perairan Pulau Bangka Likupang terhadap pertumbuhan mikroba staphylococcus aureus, salmonella …
NV Wendersteyt, DS Wewengkang, SS Abdullah
Pharmacon 10 (1), 706-712, 2021
692021
Kombucha tea from seagrapes (Caulerpa racemosa) potential as a functional anti-ageing food: In vitro and in vivo study
HK Permatasari, F Nurkolis, PS Augusta, N Mayulu, M Kuswari, NA Taslim, ...
Heliyon 7 (9), 2021
502021
Tetrahydrobostrycin and 1-deoxytetrahydrobostrycin, two new hexahydroanthrone derivatives, from a marine-derived fungus Aspergillus sp.
J Xu, T Nakazawa, K Ukai, H Kobayashi, REP Mangindaan, ...
The Journal of Antibiotics 61 (7), 415-419, 2008
452008
Uji aktivitas antioksidan ekstrak etanol ascidian Herdmania Momus dengan metode DPPH (1, 1-difenil-2-pikrilhidrazil)
FVM Damanis, DS Wewengkang, I Antasionasti
Pharmacon 9 (3), 464-469, 2020
442020
1. AKTIVITAS ANTIBAKTERI DAN KARAKTERISASI SENYAWA FRAKSI SPONS Lamellodysidea herbacea YANG DIPEROLEH DARI TELUK MANADO
IM Dwijendra
Pharmacon 3 (4), 2014
412014
Polymorphism in Nucleotide Sequence of Mitochondrial Intergenic Region in Scleractinian Coral (Galaxea fascicularis)
T Watanabe, M Nishida, K Watanabe, DS Wewengkang, M Hidaka
Marine Biotechnology 7, 33-39, 2005
392005
Two unprecedented cembrene-type terpenes from an indonesian soft coral sarcophyton sp.
MM Kapojos, JS Lee, T Oda, T Nakazawa, O Takahashi, K Ukai, ...
Tetrahedron 66 (3), 641-645, 2010
332010
Furanoterpenes, new types of protein tyrosine phosphatase 1B inhibitors, from two Indonesian marine sponges, Ircinia and Spongia spp.
DB Abdjul, H Yamazaki, S Kanno, DS Wewengkang, H Rotinsulu, ...
Bioorganic & Medicinal Chemistry Letters 27 (5), 1159-1161, 2017
322017
Uji fitokimia dan aktivitas antioksidan dari ekstrak metanol bunga soyogik (saurauia bracteosa dc.)
AKF Lisi
Pharmacon UNSRAT 6 (1), 160401, 2017
322017
Anti-mycobacterial alkaloids, cyclic 3-alkyl pyridinium dimers, from the Indonesian marine sponge Haliclona sp.
W Maarisit, DB Abdjul, H Yamazaki, H Kato, H Rotinsulu, ...
Bioorganic & Medicinal Chemistry Letters 27 (15), 3503-3506, 2017
312017
Kandungan Flavonoid dan Aktivitas Antioksi dan Total Ekstrak Etanol Daun Kayu Kapur (Melanolepsis multiglandulosa Reinchf)
AC Damar, MRJ Runtuwene, D Silvia
Pharmacon Jurnal Ilmiah Farmasi 3 (4), 15-16, 2014
292014
Lissoclibadin 1, a Polysulfur Aromatic Alkaloid from the Indonesian Ascidian Lissoclinum cf. badium, Induces Caspase-Dependent Apoptosis in Human Colon …
T Tatsuta, M Hosono, H Rotinsulu, DS Wewengkang, DA Sumilat, ...
Journal of natural products 80 (2), 499-502, 2017
282017
Aktifitas Antibakteri Dan Karateristik Gugus Fungsi Dari Tunikata Polycarpa Aurata
AR Kumayas
Pharmacon 4 (1), 2015
282015
Lissoclibadins 8–14, polysulfur dopamine-derived alkaloids from the colonial ascidian Lissoclinum cf. badium
W Wang, O Takahashi, T Oda, T Nakazawa, K Ukai, REP Mangindaan, ...
Tetrahedron 65 (46), 9598-9603, 2009
282009
Papuamine and haliclonadiamine, obtained from an Indonesian sponge Haliclona sp., inhibited cell proliferation of human cancer cell lines
H Yamazaki, DS Wewengkang, S Kanno, M Ishikawa, H Rotinsulu, ...
Natural Product Research 27 (11), 1012-1015, 2013
272013
An anti-mycobacterial bisfunctionalized sphingolipid and new bromopyrrole alkaloid from the Indonesian marine sponge Agelas sp.
DB Abdjul, H Yamazaki, S Kanno, A Tomizawa, H Rotinsulu, ...
Journal of Natural medicines 71, 531-536, 2017
262017
Karakterisasi dan bioaktif antibakteri senyawa spons Haliclona sp. dari teluk Manado
DS Wewengkang, DA Sumilat, H Rotinsulu
Jurnal LPPM Bidang Sains dan Teknologi 1 (1), 71-85, 2014
252014
Aktivitas antioksidan dari ekstrak fenolik cortex umbi ubi kayu (Manihot esculenta) daging putih dan daging kuning yang diambil dari kota Melonguane Kabupaten Kepulauan Talaud
C Gagola
Pharmacon 3 (2), 2014
242014
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