Browsing J - Pharmacy by Author "Rijai, Laode"
Now showing items 1-20 of 51
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A Known Naphthalene, Isoeleutherol, from the Herb of Lygodium microphyllum
Kuncoro, Hadi; Rijai, Laode (Makara Journal of Science, 2018)A known naphthalene, isoeleutherol (1), was isolated from the herb of Lygodium microphyllum. The chemical structure of 1 was determined on the basis of spectroscopic data mainly UV, IR, HRTOFMS, 1D- and 2D-NMR spectroscopy, ... -
A Pure Isolated from Fruit Seeds of Kolowe (Chydenanthus excelsus) The Identified as Single Peak By HPLC Analytic Column They Are Two Saponin Compounds of Isomered
Kuncoro, Hadi; Rijai, Laode (Der Pharma Chemica, 2016)Analytical HPLC is a compounds separation tool that have better performances. The ability of the separation was not able to separate isomered saponins with physicochemical properties are very similar. It has been found two ... -
A TRITERPENOID SAPONIN FROM SEEDS OF KOLOWE (Chydenanthus excelsus)
Rijai, Laode (Indonesian Journal of Chemistry, 2004)A triterpenoid saponin have been isolated from n-butanol fraction of the seeds of kolowe (Chydenanthus excelsus). The structure was determined as 3-O-[?-D-glucopyranosyl(1?3)-?-Dxylopyranosyl(1?3)- ? - D-glucuronopyranosyloxy]- ... -
AKTIVITAS ANTIBAKTERI EKSTRAK DAUN PACAR (Lawsonia Inermis L.)
Masyithah, Nur; Herman, Herman; Rijai, Laode (Fakultas Farmasi, 2015)Telah dilakukan penelitian Aktivitas Antibakteri Ekstrak Daun Pacar (Lawsonia inermis L.). Pengujian aktivitas antibakteri dilakukan dengan metode difusi agar dengan konsentrasi uji 10%, 15% dan 20% pada ekstrak metanol ... -
AKTIVITAS ANTIJAMUR EKSTRAK DAUN KETEPENG CINA (Cassia alata L.)
Prasetya, Fajar; Kuncoro, Hadi; Rijai, Laode (Jurnal Sains dan Kesehatan, 2016)Telahdilakukan penelitian yang berjudul AktivitasAntijamur Ekstrak Daun Ketepeng Cina(C.alata L.). Penelitian dilakukan dengan metode ekstraksi secara maserasi dengan menggunakan pelarut metanol dan ... -
Aktivitas antimalaria penghambatan polimerisasi HEME ekstrak etanol daun jambu biji (Psidium guajava) dan daun pepaya (Carica papaya)
Arifuddin, M.; Bone, Mahfuzun; Ahmad, Islamudin; Kuncoro, Hadi; Rusli, Rolan; Rijai, Laode (Jurnal Ilmiah Ibnu Sina, 2019)In an effort to find new sources of medicinal plants as antimalarials based on ethnobotany knowledge from generation to generation. Therefore, tested the inhibition of heme polymerization from 70% ethanol extract of papaya ... -
Aktivitas antimalaria penghambatan polimerisasi HEME ekstrak etanol daun jambu biji (Psidium guajava) dan daun pepaya (Carica papaya)
Arifuddin, Muhammad; Bone, Mahfuzun; Rusli, Rolan; Kuncoro, Hadi; Ahmad, Islamudin; Rijai, Laode (Jurnal Ilmiah Ibnu Sina, 2019)In an effort to find new sources of medicinal plants as antimalarials based on ethnobotany knowledge from generation to generation. Therefore, tested the inhibition of heme polymerization from 70% ethanol extract of papaya ... -
Aktivitas Antioksidan Kombinasi Daun Cempedak (Artocarpus chempedan) dan Daun Bandotan (Ageratum conyzoides L)
Fitriani, Victoria Yulita; Rijai, Laode (Journal Of Tropical Pharmacy And Chemistry, 2014)Kombinasi ekstrak daun bandotan (Ageratum conyzoides L) dan daun cempedak (Artocarpus champeden) memiliki aktivitas antioksidan harga IC50 yang kuat dengan menggunakan kombinasi daun bandotan : daun cempedak perbandingan ... -
Angiotensin-converting enzyme inhibitory activity of polyphenolic compounds from Peperomia pellucida (L) Kunth: An in silico molecular docking study
Arifuddin, Muhammad; Bone, Mahfuzun; Rusli, Rolan; Kuncoro, Hadi; Ahmad, Islamudin; Rijai, Laode (Journal of Applied Pharmaceutical Science, 2019)This study aimed to predict the potential activity and interaction conformation of polyphenolic compounds from Peperomia pellucida (L) Kunth (nine compounds) with angiotensin-converting enzyme (ACE) macromolecule by in ... -
Antioksidan Ekstrak Daun Sumpit (Brucea javanica (L). Merr) dengan Metode DPPH
Fitriani, Nurul; Herman, Herman; Rijai, Laode (Fakultas Farmasi, 2019)Telah dilakukan penelitian yang berjudul Aktivitas Antioksidan Ekstrak Daun Sumpit (Brucea javanica (L.) Merr.) dengan metode DPPH. Penelitian ini bertujuan untuk mengetahui aktivitas antioksidan, nilai IC50, ekstrak yang ... -
Antioxidant Activity of Some Selected East Borneo Plants
Sulistiarini, Riski; Ahmad, Islamudin; Rijai, Laode (International Journal of Public Health Science (IJPHS), 2015)The native plants of East Borneo the Costus specious (Koening) J.E. Smith stem, Lagerstroemaspesiosa Pers leaf, Cerberamangans L leaf, Vitistrifolia L fruit., Scurrulaatropurpurea (Blume) Danser root, Bruceajavanica ... -
BEBERAPA TUMBUHAN OBAT ASAL KALIMANTAN TIMUR SEBAGAI SUMBER SAPONIN POTENSIAL
Rijai, Laode (Journal Of Tropical Pharmacy And Chemistry, 2012)Saponin adalah golongan senyawa alami yang memiliki aktivitas yang sangat terkait dengan pemanfaatan dalam bidang farmasi. Telah dilakukan eksplorasi kandungan metabolit sekunder terhadap sejumlah tumbuhan obat yang ada ... -
Chemical Profile by LC-MS/MS and Some Bioactivities from Leafs of Kolowe (Chydenanthus excelsus): A Wild and Rare Plant from Indonesia
M., Muhammad Amir; Kuncoro, Hadi; Rijai, Laode (Journal Of Pharmaceutical Sciences and Research, 2017)Secondary metabolites from Kolowe leaf (C. excelsus) with chemical screening are saponins and flavonoids, spread in fraction methanol, ethyl acetate, and a water fraction. Profile secondary metabolites of methanol and ethyl ... -
CYTOTOXIC ACTIVITY AGAINST P-388 MURINE LEUKEMIA CELL FROM Lygodium microphyllum HERB
Kuncoro, Hadi; Rijai, Laode (Jurnal Farmasi Galenika, 2016)Lygodium microphyllum is an invasive climbing fern weed that has become aggressive in humid habitats in tropical regions. We studied its cytotoxic activity of methanol extract, n-hexane, Ethyl acetate, and n-butanol fraction. ... -
Flavonoid Compounds from Krokot Herb (Lygodium microphyllum) and their Antioxidant Activity against DPPH
Kuncoro, Hadi; Rijai, Laode (Journal of Mathematical and Fundamental Sciences, 2018)Six flavonoid compounds, kaempferol (1), quercetin (2), acacetin (3), quercetin-3-O-?-D-glucopyranoside (4), kaempferol-3-O-?-D-glucopyranoside (5), and isorhamnetin-3-O-?-D-glucopyranoside (6), were isolated from the methanol ... -
Flavonols from the Leaves Lygodium Microphyllum (lygodiaceae)
Kuncoro, Hadi; Rijai, Laode (Jurnal Kimia (Journal of Chemistry),, 2017)Flavonol compounds, quercetin (1) and quercetin-3-O-?-D-glucopyranoside (2) have been isolated from the ethyl acetate extract of Lygodium microphyllumleaves. The chemical structures of flavonol compounds were ... -
Forest betel (P. acre Blume) a Wild Plant from East Kalimantan, Indonesia Potentially as Resources of Drug Compounds for Cancer
Rijai, Laode; Kuncoro, Hadi; Herman, Herman (Journal Of Pharmaceutical Science, 2015)Cytotoxic and antioxidant activities from a compound has potency as a cancer drug, cytotoxic activities can cause death cancer cells and antioxidants as regeneration function of damaged cells due to the death of these ... -
Identifikasi Golongan Metabolit Sekunder dan Aktivitas Antioksidan Eksstrak Daun Brotowali (Tinospora tuberculata Beumee)
Puspitasari, Lia; Rijai, Laode; Herman, Herman (Sainstech Farma, 2018)Penelitian ini bertujuan untuk mengetahui golongan metabolit sekunder, aktivitas antioksidan, nilai IC50, ekstrak yang memiliki aktivitas terbaik sebagai antioksidan, serta mengetahui potensi antioksidan daun brotowali ... -
In vitro Antimicrobial Activity Evaluation of Mangrove Fruit (Sonneratia caseolaris L.) Extract
M., H. Muh. Amir; Ahmad, Islamudin; Rijai, Laode (Pharmacognosy Journal, 2018)Introduction: Mangrove fruit (Sonneratia caseolaris L) from Sonneratiaceae family known with local name “Pidada Merah” has bioactive components. The present study aimed to evaluate the antimicrobial activity of this plant. ... -
In vitro Antimicrobial Activity Evaluation of Mangrove Fruit (Sonneratia caseolaris L.) Extract (Similarity Check via Turnitin)
Ahmad, Islamudin; Ambarwati, Neneng Siti Silfi; Lukman, Arif; Masruhim, Muhammad Amir; Rijai, Laode; Mun'im, Abdul (Pharmacognosy Journal, 2018)Introduction: Mangrove fruit (Sonneratia caseolaris L) from Sonneratiaceae family known with local name “Pidada Merah” has bioactive components. The present study aimed to evaluate the antimicrobial activity of this plant. ...