Ikuti
Yohannes Alen
Yohannes Alen
Email yang diverifikasi di phar.unand.ac.id
Judul
Dikutip oleh
Dikutip oleh
Tahun
Analisis Kromatografi Lapis Tipis (KLT) dan Aktivitas Antihiperurisemia Ekstrak Rebung Schizostachyum brachycladum Kurz (Kurz) pada Mencit Putih Jantan
Y Alen, FL Agresa, Y Yuliandra
JSFK (Jurnal Sains Farmasi & Klinis) 3 (2), 146-152, 2017
1212017
Antinematodal activity of some tropical rainforest plants against the pinewood nematode, Bursaphelenchus xylophilus
Y Alen, S Nakajima, T Nitoda, N Baba, H Kanzaki, K Kawazu
Zeitschrift für Naturforschung C 55 (3-4), 295-299, 2000
562000
Two antinematodal phenolics from Knema hookeriana, a Sumatran rainforest plant
Y Alen, S Nakajima, T Nitoda, N Baba, H Kanzaki, K Kawazu
Zeitschrift für Naturforschung C 55 (3-4), 300-304, 2000
322000
Pemeriksaan residu pestisida profenofos pada selada (Lactuca sativa L.) dengan metode kromatografi gas
Y Alen, Z Zulhidayati, N Suharti
JSFK (Jurnal Sains Farmasi & Klinis) 1 (2), 140-149, 2015
252015
Determination of profenofos pesticide residue in tomato (Solanum lycopersicum L.) using gas chromatography technique
Y Alen, F Adriyani, N Suharti, S Nakajima, A Djamaan
Der Pharmacia Lettre 8 (8), 137-141, 2016
192016
Isolation of endophytic bacteria from bark, leaf, and pericarp of mangosteen (Garcinia mangostana L.) and testing of the antimicrobial activity
H Rivai, A Asia, W Rina, Y Alen, D Handayani, Y Aldi, Marlina, D Akmal
RESEARCH JOURNAL OF PHARMACEUTICAL BIOLOGICAL AND CHEMICAL SCIENCES 7 (1 …, 2016
152016
      RUBRAXHANTONE DARI Garcinia forbesii KING. DAN BIOAKTIVITASNYA
Y Alen, N Safitri, AM Ali, NH Ladjis, MV Sargent
Jurnal Riset Kimia 1 (2), 192-192, 2008
132008
Synthesis and Antinematodal Activity of 3-n-Alkylphenols
K Takaishi, Y Alen, K Kawazu, N Baba, S Nakajima
Bioscience, biotechnology, and biochemistry 68 (11), 2398-2400, 2004
122004
Uji sitotoksik ekstrak dan fraksi daun jati (Tectonagrandis Linn. f.) dengan metoda brine shrimp lethality bioassay
Y Alen, M Akhsanita, I Mulyani, M Susanti
Jurnal Sains dan Teknologi Farmasi 17 (2), 147-153, 2012
112012
Analysis of amino acids levels of freeze-dried termite queen Macrotermes gilvus Hagen
YAY Alen, LNSLN Suci, OSO Suarmin, HRH Rivai
International Journal of Indigenous Herbs and Drugs, 1-5, 2017
92017
Isolasisenyawa bioaktif antinematoda Bursaphelencchus xylophilus dari ekstrak gambir
Y Alen, E Rahmayuni, A Bakhtiar
Sem. Nas. Tumbuhan Tanaman Obat Indonesia XXVI. Padang, 7-8, 2004
72004
Blood sugar lowering effectiveness of Cassytha filiformis fractions on diabetic mice
N Armenia, Y Alen, F Ismed, Y Yuliandra, R Ananda, Fitria
RESEARCH JOURNAL OF PHARMACEUTICAL BIOLOGICAL AND CHEMICAL SCIENCES 7 (6 …, 2016
62016
Analysis levels of fatty acids from freeze-dried termite queen Macrotermes gilvus Hagen., using gc-ms and anti-hyperlipidemia test
Y Alen, O Suarmin, LN Suci, R Kurniawan, F Yasardi, V Ramadhani
Abstract Paper of The Conference on Advancing the Life Science and Public …, 2016
62016
Immunomodulatory activity of freeze dried termite queen Macrotermes gilvus Hagen
Y Alen, R Rahmawati, Y Aldi, T Nitoda, N Baba, S Nakajima
Abstrak Paper of The Conference on Advancing the Life Science and Public …, 2016
52016
Extraction, Fractionation and Cytotoxicity Test of Merremia Peltata (L.) Merr.,(Fam. Convolvulaceae) Leaves
A Djamaan
Der Pharmacia Lettre 8, 48-52, 2016
52016
Thin Layer Chromatography (TLC) Analysis and Antihyperuricemic Activity of Bamboo Shoots Extract {Schizostachyum Brachycladum Kurz (Kurz)} in Male White Mice
Y Alen, FL Agresa, Y Yuliandra
Jurnal Sains Farmasi dan Klinis 3 (2), 146-152, 2017
42017
Agresa. FL, Yuliandra, Y. 2017. Analisis Kromatografi Lapis Tipis (KLT) dan Aktivitas Anthiperurisemia Ekstrak Rebuffing Schizostachyum brachyladum Kurz (Kurz) pada Mencit …
Y Alen
Jurnal. Sains Farmasi 3 (2), 146-152, 0
4
Isolation of Secondary Metabolite A. niger “In-Habiting” Queen M. gilvus Hagen.’s Nest
Y Alen, A Melati, G Sarina, A Djamaan
Indonesian Journal of Pharmaceutical Science and Technology 5 (2), 61-70, 2018
32018
Nematicidal compound from Ageratum conyzoides.
S Nakajima, K Takaishi, Y Nagano, Y Alen, K Kawazu, N Baba
32004
Isolation and Activity Assay of Secondary Metabolites of Aspergillus niger in-Habiting in Termite’s Queen Nest Macrotermes gilvus Hagen., on Enriched Media
Y Alen, E Guslianti, N Suharti
Indonesian Journal of Pharmaceutical Science and Technology 6 (1), 1-10, 2019
22019
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