Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

INDONESIAN JOURNAL OF PHARMACY

3
Website

Published by Universitas Gadjah Mada

ISSN : 23389427 EISSN : 23389486 DOI : -

Core Subject : Health,

Medicine & Pharmacology

Indonesian Journal of Pharmacy (ISSN-e: 2338-9486, ISSN-p: 2338-9427), formerly Majalah Farmasi Indonesia (ISSN: 0126-1037). The journal had been established in 1972, and online publication was begun in 2008. Since 2012, the journal has been published in English by Faculty of Pharmacy Universitas Gadjah Mada (UGM) Yogyakarta Indonesia in collaboration with IAI (Ikatan Apoteker Indonesia or Indonesian Pharmacist Association) and only receives manuscripts in English. Indonesian Journal of Pharmacy is Accredited by Directorate General of Higher Education (DGHE) DIKTI No. 58/DIKTI/Kep/2013.

Arjuna Subject : -

Articles 10 Documents

Search results for , issue "Vol 22 No 1, 2011" : 10 Documents clear

Characterization of physical properties of binary system of erythromycin stearate-sodium starch glycolate by compression force effect Setyawan, Dwi; Sumirtapura, Yeyet C; Soewandh, Sundani N; Tj, Daryono Hadi
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Characterizations of the physical properties of binary system of erythromycin stearate (ERS)-sodium starch glycolate(SSG) due to compression force, had been carried out. The solid state properties were evaluated by powder X-ray diffraction (PXRD), scanning electron microscope (SEM) and differential thermal analysis (DTA) methods. The weight fraction of mixtures ERS: SSG (90:10), (80:20) and (70:30) were compressed using hydraulic press and flat plain punches with a diameter of 13 mm. The compression force was 29.5 kN. Diffraction peaks at 2θ = 5.6; 10,6 and 25.6° were used to determine the full width at half maximum (FWHM), crystallite size and preferred orientation. Peak broadening was calculated by measuring the FWHM. FWHM values, crystallite size and preferred orientation of the crystallites were calculated by WinPlotr program. The results of the study showed that the FWHM value increased at all the crystal lattice as the fraction of SSG increased. The crystallite size and peak intensity decreased gradually as fraction of SSG increased. Scanning Electron Microscope (SEM) analysis indicated that SSG was dispersed on surface and inside of the tablet of ERS at all combination. The phase diagram of binary system ERS and SSG showed a no interaction of ERS and SSG.Key words : characterization, physical properties, ERS, SSG, compression force

Determination of total phenol, condensed tannin and flavonoid contents and antioxidant activity of Uncaria gambirextracts M. Jain Kassim; M. Hazwan Hussin; A. Achmad; N. Hazwani Dahon; T. Kim Suan; H. Safley Hamdan
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Uncaria gambir, a well known Southeast Asia plant have been previously used as an alternative medicine for treatment such as diarrheal, sore throat and spongy gums. Due to its useful properties, in this study we have analysed the total phenol, condensed tannin, flavonoid content and antioxidant activity of Uncaria gambir in three different solvent extracts. Characterization and quantification analysis using Fourier Transform Infrared (FTIR) spectroscopy and reverse phase-high performance liquid chromatography (RP-HPLC) has confirmed that the major chemical constituents of Uncaria gambir are mainly catechins. It was revealed that the ethyl acetate gambir extract gives the highest catechin content and antioxidant activity compared with other solvent extracts.Key words: Uncaria gambir, antioxidant activity, condensed tannin, flavonoid

Influence of drying methods to quality of meniran herb (Phyllanthus niruri LINN.) Rivai, Harrizul; Nurdin, Hazli; Suyani, Hamzar; Bakhtiar, Amri
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Effects of drying methods in obtaining the extractive, phenolic content and antioxidant activity in Phyllanthus niruri Linn. herbs have been investigated. The drying methods tested were air-drying at ambient temperature, oven-drying at 40 °C, oven-drying at 60 °C, and fresh samples as control. Results revealed that drying of the fresh plant caused the decrease of extractive obtainability, phenolic content and antioxidant activity. There were significant differences among drying methods (p < 0.05). Among the drying methods tested, the best result was by oven-drying at 40 °CKey words: Antioxidant, Phyllanthus niruri Linn., drying methods, phenolic compounds

Isolation and identification of kaempferol from jangkang (Homalocladium platycladum (F. Muell) Bailey) leaves and its antibacterial activity Maulita Cut Nuria; Wahyono .; Ratna Asmah Susidarti
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Isolation and identification of kaempferol from jangkang (Homalocladium platycladum (F. Muell) Bailey) leaves and its activity against B. subtilis ATCC 9466 dan S. typhi ATCC 1408 has been done. The dried ground leaves (300.04 gram) were macerated with petroleum ether, chloroform and methanol respectively. The methanol extract was the most active extract against both bacteria. Further separations of this extract using preparative thin layer chromatography yielded flavonoid glycoside. Its aglicon was identified as kaempferol based on its spectroscopic data (MS, IR, and UV-Vis) and UV spectrum (densitometry). This compound shows iradical zone of 6.62 mm (Bacillus subtilis) and 6.27 mm (Salmonella typhi) at concentration of 200 µg/disk.Key words : kaempferol, jangkang, glycoside, aglicon

The effect of the extract of pasak bumi roots (Eurycoma longifoliaJack.) on liver function Panjaitan, Ruqiah Ganda Putri; Manalu, Wasmen; Handharyani, Ekowati; ., Chairul
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

The aim of this research is to study the effects of the methanol extract and its derived fraction (n-hexane, chloroform, ethyl acetate, and methanolwater) on liver function of male rats. The treatment groups were administered 500 mg/kg body weight of metanol extract and its derived fractions (n-hexane, chloroform, ethyl acetate, n-butanol, methanol-water) of E. longifolia for 7 consecutive days. Positive control group received 25 mg silymarin/kg body weight and negative control group received 2 mL aquadest/kg body weight daily for 7 consecutive days. Liver function was monitored by measuring alanine transaminase (ALT), aspartate transaminase (AST), total protein, alkaline phosphatase (ALP), total bilirubin, direct bilirubin, and indirect bilirubin consentrations in the serum. Compared with control, oral administration of methanol extract and derived fractions of methanol extract of E. longifolia root had no significant effects on liver function (p>0.05). Methanol-water fraction gave similar results to silymarin.Key words: Eurycoma longfolia Jack.,liver function, biochemical blood Histopathologi

Synthesis and cytotoxicity test of LR-2 on breast cancer cell line T47D Ritmaleni Ritmaleni; Dina Anitasari; Sinta Susanti; Sismindari .
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

LR-2 is a compound analog of monastrol, an anticancer agent, which has been succesfully synthesised through the application of Biginelli reaction and one of LR compound series that synthesised in Faculty of Farmacy, Universitas Gadjah Mada. This reserach was aimed to synthesized the LR-2 compound and to investigate the cytotoxicity of LR-2 on breast cancer cell line. The reaction was carried out by using the one pot reaction method. In this reaction benzaldehyde, 2-indanone and thiourea were reacted together for 6hours in acid catalyst. The cytotoxicity test was carried by using breast cancer cell line the MTT assay method and the LC50 was ditermined by using the probit analysis with Miller and Tainter method. The product was isolated by using preparative TLC in 54 % yield. The structure was elucidated by spectroscopymethods (UV-Vis, H-NMR, IR and GC-MS).The LC50 is 159 µM.Keywords : LR-2, benzaldehyde, 2-indanone, thiourea, T47D

Improvement of artemisinin content through mutation of in vitro shoot cultures of Artemisia cinamedicinal plant Aryanti .
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Improvement of plant traits through mutation induction of herbal medicine of shoots Artemisia cina in vitro have conducted by gamma rays. About 200 of A.cina shoots in vitro were cultured in Murashige & Skoog(MS) medium without phyto-hormone were irradiated by the dose of 10 Gy at Gamma Chamber in PATIR – BATAN. Irradiated shoot cultures were then multiplication and selected. The selected mutant lines have acclimatized and cultivated at distance of 0.5 x 1 m at Bogor region. 21 of mutant lines have been obtained from 630 A.cina mutant lines from field cultivation. The morphological observation i.e., leaves area, plants high and percentage of flower emerge have conducted when the plants were cultivated in the field. The artemisinin content of mutant lines and original plant have conducted by using HPLC. The result shown that the mutant lines had higher leaves area than original plant and some of mutant lines were shorter than original plant. The percentage of emerge flowers were reached 50.17% to be A31.1 mutant line. The improvement of plant traits by gamma rays was showed by increasing of artemisinin in A.cina mutant lines. The highest artemisinin content to be A32a2, A32c1 and A36.2 were found 21.03 mg/g, 19.99 and 15.79 mg/g respectively compared to the original plant only 0.40 mg/g. The improvement of artemisinin content of mutant line A32a2, A32c1 and A36.2 were 52.25; 48.97 and 38.48% respectively.Key word :mutation, shoots in vitro, artemisinin, Artemisia cina

Analysis of P ® film-coated caplet quality control by implementing statistical process control method at PT. YF Oktavia Eka Puspita; Achmad Fudholi
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Manufacturing of film-coated caplet dosage form is a multi-steps process, including weighing, blending, granulating, drying, compression, coating, and packaging. Every manufacturing process is influenced by natural variation and assignable variation which caused the process operates out-of control and interfering consistency and attainment of output quality specification. Based on the above background a research was conducted upon manufacturing process of P® film coated caplet at PT.YF. This research was limited for core caplet compression step and film coating step instead of entire production process. The purposes of this research were analyzing core caplet compression process and coating process and measuring process capabilityof those steps in meeting the pre-determined quality specifications. Investigation of 20 latest consecutive batch record documents within 2009 period was conducted in collecting quantitative data measurement of caplet quality characteristics including weight uniformity, hardness, friability, disintegration,and dissolution of drug substance of P® film coated caplet. Those data were analyzed using control chart SPC method and process capabilitywas measured by Cpk index. The results showed that from caplet core compression step the control chart of caplet weight uniformity and friability indicates statistically in-control, meanwhile step the control chart of hardness; disintegration time and dissolution of Paracetamol ; Ibuprophen indicates statistically out-of control. The result of film coating step of P® film-coated caplet showed that the control chart of weight uniformity; hardness and Ibuprophen dissolution indicates statistically out-of control, meanwhile disintegration time and Paracetamol dissolution was statistically in control. The process capability index, Cpk. of core caplet weight uniformity: 1.375, and Paracetamol P® film-coated caplet dissolution: 1,841,Key words : Natural variation, assignable variation, Statistical Process Control, P® filmcoated caplet

Potency of cinnamaldehyde of cinnamon oil as an antidiabetic compound Ngadiwiyana .; Ismiyarto .; Nor Basid A. Prasetya; Purbowatiningrum R. S.
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Cafeic and cinnamic compounds have been reported to give an excellent performance as α-glucosidase inhibitor. Inhibition of α-glucosidase in the intestine of mammals are able to lower blood sugar levels of the carbohydrates metabolism so it can reduce postprandial hyperglycemia which can prevent chronic complications of Diabetes Mellitus (DM). Based on cafeic and cinnamic structures in terms of organic chemistry and economic considerations, it can be offered a very promising alternative to provide their derivative compounds of cafeic from cinnamon oil, which is cinnamaldehyde. Cinnamaldehyde can be isolated from cinnamon oil by addition of sodium bisulphite to provide salt compounds which are separated easily from the mixed system. The aldehyde compound can be obtained by acid addition. Structure elucidation of cinnamaldehyde was done by mean of an infra red spectrophotometer and a gas chromatography-mass spectroscopy. Activity test of anti-diabetic compounds was carried through the measurement of the concentration of minimum resistance against α-glucosidase activity. Cinnamaldehyde which is isolated from cinnamon oil was yellowish oil and cinnamaldehyde’s yield was up to 42.67%, and its purity was 99.8723%. Structure elucidation of cinnamaldehyde by mean of infra red spectrophotometer (FTIR) showed carbonyl vibration at 1676 cm-1, -C-H aldehyde at 2813.9 cm-1 and 2742.6 cm-1. From mass spectra, it can be known that cinnamaldehyde had M+ 132 with m/z of main fragmentation were 131, 103, 77, and 51. Inhibition activity of α-glucosidase test showed that inhibitory concentration at 50 ppm of cinnamaldehyde was 93.29%, and IC50 to the α-glucosidase was 27.97 ppm.Key words :cinnamon oil, cinnamaldehyde, anti-diabetic

Feasibility of transdermal transport of atenolol by combination of iontophoresis and oleic acid pretreatment Akhmad Kharis Nugroho; Arief Rahman Hakim; Marlyn Dian Laksitorini; Fajar Rakhmatullah; Eny Masruriati
Indonesian Journal of Pharmacy Vol 22 No 1, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Atenolol has a low oral bioavailability and a short elimination half-life. Therefore, alternative route and delivery system is important. Transdermal iontophoresis, i.e. a systemic drug delivery via the skin, implementing a low intensity of electrical current, is one attractive candidate. This study evalu ated feasibility of atenolol transdermal transport when iontophoresis is applied after enhancer pretreatment. There were 4 formulas prepared; 2 implemented iontophoresis for 3 hours (current density: 0.25 mA/cm2) while the others did not use iontophoresis. The enhancer was oleic acid (5 or 10% as a mixture in propylene glycol) with duration of pretreatment of one hour. Transport was evaluated in the diffusion studies across the fresh rat skin in a static-vertical diffusion system. Data were analyzed based on the numeric convolution method to obtain simulated Cp profiles as well as AUC of Cp profiles. Based on the simulated Cp, the best transport was achieved in Formula 3, where iontophoresis is performed across the skin, pretreated with 5% oleic acid for one hour. The value of simulated Cp indicated achievement of therapeutics level of atenolol, suggesting the feasibility of the atenolol delivery by iontophoresis.Key words : atenolol, transdermal, iontophoresis, enhancer

Page 1 of 1 | Total Record : 10

Filter by Year

2011 2011

Filter By Issues

All Issue Vol 31 No 2, 2020 Vol 31 No 1, 2020 Vol 31 No 1, 2020 In Press Vol 30 No 4, 2019 Vol 30 No 3, 2019 Vol 30 No 2, 2019 Vol 30 No 2, 2019 Vol 30 No 1, 2019 Vol 30 No 1, 2019 Vol 29 No 4, 2018 Vol 29 No 4, 2018 Vol 29 No 3, 2018 Vol 29 No 3, 2018 Vol 29 No 2, 2018 Vol 29 No 1, 2018 Vol 28 No 4, 2017 Vol 28 No 4, 2017 Vol 28 No 3, 2017 Vol 28 No 3, 2017 Vol 28 No 2, 2017 Vol 28 No 2, 2017 Vol 28 No 1, 2017 Vol 27 No 4, 2016 Vol 27 No 4, 2016 Vol 27 No 3, 2016 Vol 27 No 3, 2016 Vol 27 No 2, 2016 Vol 27 No 2, 2016 Vol 27 No 1, 2016 Vol 27 No 1, 2016 Vol 26 No 4, 2015 Vol 26 No 4, 2015 Vol 26 No 3, 2015 Vol 26 No 3, 2015 Vol 26 No 2, 2015 Vol 26 No 1, 2015 Vol 26 No 1, 2015 Vol 25 No 4, 2014 Vol 25 No 4, 2014 Vol 25 No 3, 2014 Vol 25 No 3, 2014 Vol 25 No 2, 2014 Vol 25 No 1, 2014 Vol 25 No 1, 2014 Vol 24 No 4, 2013 Vol 24 No 4, 2013 Vol 24 No 3, 2013 Vol 24 No 3, 2013 Vol 24 No 2, 2013 Vol 24 No 2, 2013 Vol 24 No 1, 2013 Vol 24 No 1, 2013 Vol 23 No 4, 2012 Vol 23 No 3, 2012 Vol 23 No 2, 2012 Vol 23 No 2, 2012 Vol 23 No 1, 2012 Vol 23 No 1, 2012 Vol 22 No 4, 2011 Vol 22 No 4, 2011 Vol 22 No 3, 2011 Vol 22 No 3, 2011 Vol 22 No 2, 2011 Vol 22 No 2, 2011 Vol 22 No 1, 2011 Vol 21 No 4, 2010 Vol 21 No 4, 2010 Vol 21 No 3, 2010 Vol 21 No 2, 2010 Vol 21 No 2, 2010 Vol 21 No 1, 2010 Vol 21 No 1, 2010 Vol 20 No 4, 2009 Vol 20 No 4, 2009 Vol 20 No 3, 2009 Vol 20 No 3, 2009 Vol 20 No 2, 2009 Vol 20 No 1, 2009 Vol 20 No 1, 2009 Vol 19 No 4, 2008 Vol 19 No 3, 2008 Vol 19 No 3, 2008 Vol 19 No 2, 2008 Vol 19 No 1, 2008 Vol 19 No 1, 2008 Vol 18 No 4, 2007 Vol 18 No 3, 2007 Vol 18 No 3, 2007 Vol 18 No 2, 2007 Vol 18 No 1, 2007 Vol 17 No 4, 2006 Vol 17 No 3, 2006 Vol 17 No 3, 2006 Vol 17 No 2, 2006 Vol 17 No 2, 2006 Vol 17 No 1, 2006 Vol 17 No 1, 2006 Vol 16 No 4, 2005 Vol 16 No 4, 2005 Vol 16 No 3, 2005 Vol 16 No 2, 2005 Vol 16 No 2, 2005 Vol 16 No 1, 2005 Vol 16 No 1, 2005 Vol 15 No 4, 2004 Vol 15 No 4, 2004 Vol 15 No 3, 2004 Vol 15 No 2, 2004 Vol 15 No 2, 2004 Vol 15 No 1, 2004 Vol 15 No 1, 2004 Vol 14 No 4, 2003 Vol 14 No 3, 2003 Vol 14 No 2, 2003 Vol 14 No 1, 2003 Vol 14 No 1, 2003 Vol 13 No 4, 2002 Vol 13 No 4, 2002 Vol 13 No 3, 2002 Vol 13 No 3, 2002 Vol 13 No 2, 2002 Vol 13 No 2, 2002 Vol 13 No 1, 2002 Vol 12 No 4, 2001 Vol 12 No 4, 2001 Vol 12 No 3, 2001 Vol 12 No 2, 2001 Vol 12 No 2, 2001 Vol 12 No 1, 2001 Vol 12 No 1, 2001 More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kab. sleman,

Daerah istimewa yogyakarta

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name -

Contact Email -

Phone -

Journal Mail Official -

Editorial Address -

Location Kab. sleman, Daerah istimewa yogyakarta INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kab. sleman,

Daerah istimewa yogyakarta

INDONESIA